{"id":485101,"date":"2021-04-30T07:33:38","date_gmt":"2021-04-30T11:33:38","guid":{"rendered":"https:\/\/www.marketnewsdesk.com\/index.php\/u-s-silica-holdings-inc-announces-first-quarter-2021-results\/"},"modified":"2021-04-30T07:33:38","modified_gmt":"2021-04-30T11:33:38","slug":"u-s-silica-holdings-inc-announces-first-quarter-2021-results","status":"publish","type":"post","link":"https:\/\/www.marketnewsdesk.com\/index.php\/u-s-silica-holdings-inc-announces-first-quarter-2021-results\/","title":{"rendered":"U.S. Silica Holdings, Inc. Announces First Quarter 2021 Results"},"content":{"rendered":"<div class=\"xn-newslines\">\n<h2 class=\"xn-hedline\">&#8211; First quarter revenue of $234.4 million<\/h2>\n<h2 class=\"xn-hedline\">&#8211; GAAP EPS loss for the quarter of $(0.28) per basic and diluted share and adjusted EPS loss of $(0.27) per basic and diluted share<\/h2>\n<h2 class=\"xn-hedline\">&#8211; Overall volumes increased 26% sequentially with growth in both Industrial &amp; Specialty Products and Oil &amp; Gas Segments<\/h2>\n<p class=\"xn-distributor\">PR Newswire<\/p>\n<\/p><\/div>\n<div class=\"xn-content\">\n<p>\n        <span class=\"xn-location\">KATY, Texas<\/span>, <span class=\"xn-chron\">April 30, 2021<\/span> \/PRNewswire\/ &#8212;\u00a0U.S. Silica Holdings, Inc. (NYSE: SLCA), a diversified industrial minerals company and the leading last-mile logistics provider to the oil and gas industry (the &#8220;Company&#8221;), today announced a net loss of <span class=\"xn-money\">$20.8 million<\/span>, or <span class=\"xn-money\">$(0.28)<\/span> per basic and diluted share, for the first quarter ended <span class=\"xn-chron\">March 31, 2021<\/span>, compared with net income of <span class=\"xn-money\">$4.6 million<\/span>, or <span class=\"xn-money\">$0.06<\/span> per basic and diluted share, for the fourth quarter of 2020.<\/p>\n<div class=\"PRN_ImbeddedAssetReference\" id=\"DivAssetPlaceHolder1\">\n<p>\n          <a href=\"https:\/\/mma.prnewswire.com\/media\/212300\/us_silica_logo.html\" target=\"_blank\" rel=\"nofollow noopener\"><br \/>\n            <img decoding=\"async\" src=\"https:\/\/mma.prnewswire.com\/media\/212300\/us_silica_logo.jpg\" title=\"U.S. Silica (PRNewsFoto\/U.S. Silica)\" alt=\"U.S. Silica (PRNewsFoto\/U.S. Silica)\" \/><br \/>\n          <\/a>\n        <\/p>\n<\/p><\/div>\n<p>\n        <span class=\"xn-person\">Bryan Shinn<\/span>, Chief Executive Officer, commented, &#8220;I am pleased with our strong financial and operational performance during the first quarter.\u00a0 We delivered impressive results which exceeded both revenue and Adjusted EBITDA expectations.\u00a0 Our volumes grew in both operating segments and we recently announced another price increase for our industrial and specialty products effective as of May 1st.\u00a0 <\/p>\n<p>Industrial activity and commodity prices have rebounded from earlier this year and we are optimistic that markets are in the early stages of a broader recovery, particularly as we look ahead to the second half of 2021 and into 2022. We are well-positioned to benefit from and respond to this improving market dynamic.&#8221; <\/p>\n<p>Shinn continued &#8220;As a leader in the industrial minerals market, we are poised to monetize a compelling new pipeline of specialty and performance products that serve traditional end markets such as housing, food and beverage, automotive, biopharma and energy as well as emerging sustainable industries including solar energy, wind power, cleaner air, green diesel, food quality, and energy-efficient buildings. <\/p>\n<p>For our valued customers, we will continue to focus on ensuring that we consistently deliver the operational excellence you have come to expect from us.&#8221; <\/p>\n<p>\n        <b>First Quarter 2021 Highlights<\/b>\n      <\/p>\n<p>\n        <u>Total Company<\/u>\n      <\/p>\n<ul type=\"disc\">\n<li>Revenue of <span class=\"xn-money\">$234.4 million<\/span> for the first quarter of 2021 decreased 13% when compared with the first quarter of 2020 and increased 3% compared with <span class=\"xn-money\">$227.3 million<\/span> in the fourth quarter of 2020. However, excluding the <span class=\"xn-money\">$27.2 million<\/span> benefit in the Oil &amp; Gas segment related to customer shortfall penalties in the fourth quarter, revenue increased 17% sequentially. <\/li>\n<li>Overall tons sold of 3.561 million for the first quarter of 2021 increased 26% compared with 2.827 million tons sold in the fourth quarter of 2020 and decreased 14% when compared with the first quarter of 2020. <\/li>\n<li>Contribution margin of <span class=\"xn-money\">$61.6 million<\/span> for the first quarter of 2021 decreased 19% when compared with the first quarter of 2020 and decreased 31% compared with <span class=\"xn-money\">$89.9 million<\/span> in the fourth quarter of 2020. However, excluding the <span class=\"xn-money\">$27.2 million<\/span> benefit in the Oil &amp; Gas segment related to customer shortfall penalties in the fourth quarter, contribution margin decreased 2% sequentially. In addition, costs associated with winter weather events as well as empty railcar moves and trucking inflation negatively impacted the first quarter. <\/li>\n<li>Adjusted EBITDA of <span class=\"xn-money\">$38.3 million<\/span> for the first quarter of 2021 decreased 40% compared with <span class=\"xn-money\">$63.6 million<\/span> in the fourth quarter of 2020. However, excluding the <span class=\"xn-money\">$27.2 million<\/span> benefit in the Oil &amp; Gas segment related to customer shortfall penalties in the fourth quarter, adjusted EBITDA increased 5% sequentially.<\/li>\n<\/ul>\n<p>\n        <u>Industrial &amp; Specialty Products (ISP)<\/u>\n      <\/p>\n<ul type=\"disc\">\n<li>Revenue of <span class=\"xn-money\">$112.7 million<\/span> for the first quarter of 2021 increased 5% compared with <span class=\"xn-money\">$106.9 million<\/span> in the fourth quarter of 2020, and was virtually flat when compared with the first quarter of 2020. <\/li>\n<li>Tons sold totaled 0.984 million for the first quarter of 2021 increased 6% compared with 0.926 million tons sold in the fourth quarter of 2020, and increased 3% when compared with the first quarter of 2020. <\/li>\n<li>Segment contribution margin of <span class=\"xn-money\">$40.0 million<\/span>, or <span class=\"xn-money\">$40.69<\/span> per ton, for the first quarter of 2021 increased 4% compared with <span class=\"xn-money\">$38.4 million<\/span> in the fourth quarter of 2020, and decreased 8% when compared with the first quarter of 2020. <\/li>\n<\/ul>\n<p>\n        <u>Oil &amp; Gas<\/u>\n      <\/p>\n<ul type=\"disc\">\n<li>Revenue of <span class=\"xn-money\">$121.7 million<\/span> for the first quarter of 2021 decreased 22% when compared with the first quarter of 2020 and was virtually flat when compared with <span class=\"xn-money\">$120.3 million<\/span> in the fourth quarter of 2020. However, excluding the <span class=\"xn-money\">$27.2 million<\/span> benefit in the Oil &amp; Gas segment related to customer shortfall penalties in the fourth quarter, revenue increased 31% sequentially. <\/li>\n<li>Tons sold of 2.577 million for the first quarter of 2021 increased 36% compared with 1.901 million tons sold in the fourth quarter of 2020, and decreased 20% when compared with the first quarter of 2020. <\/li>\n<li>Segment contribution margin of <span class=\"xn-money\">$21.5 million<\/span>, or <span class=\"xn-money\">$8.36<\/span> per ton, decreased 35% when compared with the first quarter of 2020 and decreased 58% when compared with <span class=\"xn-money\">$51.5 million<\/span> in the fourth quarter of 2020. However, excluding the <span class=\"xn-money\">$27.2 million<\/span> benefit in the Oil &amp; Gas segment related to customer shortfall penalties in the fourth quarter, segment contribution margin decreased 11% sequentially. <\/li>\n<li>The reduction in contribution margin is primarily related to positive accounting items discussed above and is consistent with the Company&#8217;s fourth quarter comments on the expected contribution margin for the first quarter of this year.<\/li>\n<\/ul>\n<p>\n        <b>Capital Update<\/b>\n      <\/p>\n<p>As of March\u00a031, 2021, the Company had <span class=\"xn-money\">$154.4 million<\/span> in cash and cash equivalents and total debt was <span class=\"xn-money\">$1<\/span>.240\u00a0billion. Capital expenditures in the first quarter totaled <span class=\"xn-money\">$3.5 million<\/span>. During the first quarter of 2021, the Company generated <span class=\"xn-money\">$13.6 million<\/span> in cash flow from operations aided by a <span class=\"xn-money\">$16 million<\/span> tax refund.\u00a0 The Company remains focused on building on its fundamental operating successes, its disciplined approach to expanding its business, ensuring that it generates sustainable free cash flow and continuing to de-lever its balance sheet.\u00a0 <\/p>\n<p>\n        <b>Outlook\u00a0 and Guidance<\/b>\n      <\/p>\n<p>Looking ahead in 2021 and beyond, the Company is well positioned for sustainable, long-term growth.\u00a0 The Company has a strong portfolio of industrial and specialty products, supported by a robust pipeline of new products under development.\u00a0 It has implemented measures to leverage and further develop this industrial core, placing the Company on a long-term financially rewarding path.<\/p>\n<p>In 2021, the Company is reinforcing its commitment to three strategic priorities:\u00a0 1) growing its Industrial &amp; Specialty Products segment, 2) repositioning its Oil &amp; Gas segment, and 3) prioritizing free cash flow. <\/p>\n<p>The Industrial &amp; Specialty Products segment continues to prove its resiliency through cycles and is expected to consistently outpace U.S. GDP growth. In the second quarter, the Company expects Industrial &amp; Specialty Products segment contribution margin to increase 5% to 10% sequentially.\u00a0\u00a0\u00a0 <\/p>\n<p>The oil and gas industry is emerging from the worst downturn in recent oilfield history. As we progress through the year and into 2022 and economic activity rebounds and gains momentum, the Company expects a robust energy recovery. Given this backdrop, the Company anticipates second quarter sequential Oil &amp; Gas contribution margin to be up 30 \u2013 35%. <\/p>\n<p>The Company fully expects to deliver positive free cash flow this year and reduce net debt by year end.<\/p>\n<p>\n        <b>Conference Call<\/b>\n      <\/p>\n<p>U.S. Silica will host a conference call for investors today, <span class=\"xn-chron\">April 30, 2021<\/span> at <span class=\"xn-chron\">7:30 a.m. Central Time<\/span> to discuss these results. Hosting the call will be <span class=\"xn-person\">Bryan Shinn<\/span>, Chief Executive Officer and <span class=\"xn-person\">Don Merril<\/span>, Executive Vice President and Chief Financial Officer.\u00a0 Investors are invited to listen to a live webcast of the conference call by visiting the &#8220;Investors&#8221; section of the Company&#8217;s website at <a href=\"http:\/\/www.ussilica.com\" rel=\"nofollow\">www.ussilica.com<\/a>.\u00a0 The webcast will be archived for one year.\u00a0 The call can also be accessed live over the telephone by dialing (877) 869-3847 or for international callers, (201) 689-8261.\u00a0 A replay will be available shortly after the call and can be accessed by dialing (877) 660-6853 or for international callers, (201) 612-7415.\u00a0 The conference ID for the replay is 13718876. The replay will be available through <span class=\"xn-chron\">May 30, 2021<\/span>.<\/p>\n<p>\n        <b>About U.S. Silica<\/b>\n      <\/p>\n<p>U.S. Silica Holdings, Inc. is a performance materials company and is a member of the Russell 2000. The Company is a leading producer of commercial silica used in the oil and gas industry, and in a wide range of industrial applications.\u00a0 Over its 121-year history, U.S. Silica has developed core competencies in mining, processing, logistics and materials science that enable it to produce and cost-effectively deliver over 500 diversified products to customers across our end markets.\u00a0 U.S. Silica&#8217;s wholly-owned subsidiaries include EP Minerals and SandBox Logistics\u2122.\u00a0 EP Minerals is an industry leader in the production of products derived from diatomaceous earth, perlite, engineered clays, and non-activated clays.\u00a0 SandBox Logistics\u2122 is a state-of-the-art leader in proppant storage, handling and well-site delivery, dedicated to making proppant logistics cleaner, safer and more efficient.\u00a0 The Company currently operates 24 mines and production facilities.\u00a0 The Company is headquartered in <span class=\"xn-location\">Katy, Texas<\/span>.<\/p>\n<p>\n        <b>Forward-looking Statements<\/b>\n      <\/p>\n<p>This first quarter 2021 earnings release, as well as other statements we make, contain &#8220;forward-looking statements&#8221; within the meaning of the federal securities laws &#8211; that is, statements about the future, not about past events. Forward-looking statements give our current expectations and projections relating to our financial condition, results of operations, plans, objectives, future performance and business. These statements may include words such as &#8220;anticipate,&#8221; &#8220;estimate,&#8221; &#8220;expect,&#8221; &#8220;project,&#8221; &#8220;plan,&#8221; &#8220;intend,&#8221; &#8220;believe,&#8221; &#8220;may,&#8221; &#8220;will,&#8221; &#8220;should,&#8221; &#8220;could,&#8221; &#8220;can have,&#8221; &#8220;likely&#8221; and other words and terms of similar meaning. Forward-looking statements made include any statement that does not directly relate to any historical or current fact and may include, but are not limited to, statements regarding U.S. Silica&#8217;s growth opportunities, strategy, future financial results, forecasts, projections, plans and capital expenditures, technological innovations, ability to reduce costs or idle plants, the impacts of COVID-19 on the Company&#8217;s operations, and the commercial silica industry. Forward-looking statements are based on our current expectations and assumptions, which may not prove to be accurate.\u00a0 These statements are not guarantees and are subject to risks, uncertainties and changes in circumstances that are difficult to predict.\u00a0 Many factors could cause actual results to differ materially and adversely from these forward-looking statements. Among these factors are global economic conditions; the effect of the COVID-19 pandemic on markets the Company serves; fluctuations in demand for commercial silica, diatomaceous earth, perlite, clay and cellulose; fluctuations in demand for frac sand or the development of either effective alternative proppants or new processes to replace hydraulic fracturing; the entry of competitors into our marketplace; changes in production spending by companies in the oil and gas industry and changes in the level of oil and natural gas exploration and development; changes in oil and gas inventories; general economic, political and business conditions in key regions of the world; pricing pressure; weather and seasonal factors; the cyclical nature of our customers&#8217; business; our inability to meet our financial and performance targets and other forecasts or expectations; our substantial indebtedness and pension obligations, including restrictions on our operations imposed by our indebtedness; operational modifications, delays or cancellations; prices for electricity, natural gas and diesel fuel; our ability to maintain our transportation network; changes in government regulations and regulatory requirements, including those related to mining, explosives, chemicals, and oil and gas production; silica-related health issues and corresponding litigation; and other risks and uncertainties detailed in this press release and our most recent Forms 10-K, 10-Q, and 8-K filed with or furnished to the U.S. Securities and Exchange Commission. If one or more of these or other risks or uncertainties materialize (or the consequences of such a development changes), or should underlying assumptions prove incorrect, actual outcomes may vary materially from those reflected in our forward-looking statements.\u00a0 The forward-looking statements speak only as of the date hereof, and we disclaim any intention or obligation to update publicly or revise such statements, whether as a result of new information, future events or otherwise.<\/p>\n<div>\n<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" class=\"prntblns\">\n<tr>\n<td colspan=\"12\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>U.S. SILICA HOLDINGS, INC.<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>SELECTED FINANCIAL DATA FROM CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>(Unaudited; dollars in thousands, except per share amounts)<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" nowrap=\"nowrap\" class=\"prngen3\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen3\">\n              \n            <\/td>\n<td colspan=\"11\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>Three Months Ended<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen3\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>March 31,<br \/><span class=\"prnews_span\">2021<\/span><\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen5\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen6\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>December 31,<br \/>2020<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen5\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen6\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>March 31,<br \/><span class=\"prnews_span\">2020<\/span><\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml30\">\n                <span class=\"prnews_span\">Total sales<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">234,416<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">227,277<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">269,599<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml30\">\n                <span class=\"prnews_span\">Total cost of sales (excluding depreciation, depletion and amortization)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">176,989<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">141,418<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">201,317<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Operating expenses:<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Selling, general and administrative<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">26,224<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">27,777<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">30,052<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Depreciation, depletion and amortization<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">41,348<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">39,964<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">38,449<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Goodwill and other asset impairments<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">38<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,644<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">103,866<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total operating expenses<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">67,610<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">70,385<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">172,367<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml80\">\n                <span class=\"prnews_span\">Operating (loss) income<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(10,183)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">15,474<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(104,085)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Other (expense) income:<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Interest expense<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(17,711)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(16,155)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(22,277)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Other income, net, including interest income<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,605<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">8,758<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">17,671<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total other expense<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(15,106)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(7,397)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(4,606)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml80\">\n                <span class=\"prnews_span\">(Loss) income before income taxes<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(25,289)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">8,077<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(108,691)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Income tax benefit (expense)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,354<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(3,760)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">36,086<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml80\">\n                <span class=\"prnews_span\">Net (loss) income<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen13\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(20,935)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen14\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,317<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen13\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(72,605)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Less: Net loss attributable to non-controlling interest<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(157)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(250)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(260)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml80\">\n                <span class=\"prnews_span\">Net (loss) income attributable to U.S. Silica Holdings, Inc. <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen16\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(20,778)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,567<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen16\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(72,345)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prnsbt1 prnsbr1 prnvab prnsbb1 prntal prnpl6 prnsbl1 prnpr8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(Loss) income per share attributable to U.S. Silica Holdings, Inc.:<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Basic<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(0.28)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">0.06<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(0.98)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Diluted<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(0.28)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">0.06<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(0.98)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Weighted average shares outstanding:<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Basic<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">73,927<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">73,728<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">73,467<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Diluted<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">73,927<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">74,328<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">73,467<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Dividends declared per share<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">\u2014<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">\u2014<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">0.02<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<\/table><\/div>\n<p>\u00a0<\/p>\n<div>\n<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" class=\"prntblns\">\n<tr>\n<td colspan=\"8\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>U.S. SILICA HOLDINGS, INC.<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>CONDENSED CONSOLIDATED BALANCE SHEETS<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>(Unaudited; dollars in thousands)<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" nowrap=\"nowrap\" class=\"prngen3\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen3\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>March 31, 2021<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen3\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>December 31, <br \/>2020<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>ASSETS<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>Current Assets:<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Cash and cash equivalents<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">154,411<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">150,920<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Accounts receivable, net<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">211,840<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">206,934<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Inventories, net<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">106,151<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">104,684<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Prepaid expenses and other current assets<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">24,321<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">23,147<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Income tax deposits<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">410<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">628<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total current assets<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">497,133<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">486,313<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Property, plant and mine development, net<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,333,317<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,368,092<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Lease right-of-use assets<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">35,697<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">37,469<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Goodwill<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">185,649<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">185,649<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Intangible assets, net<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">157,219<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">159,582<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Other assets<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">9,218<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">9,842<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total assets<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,218,233<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,246,947<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" nowrap=\"nowrap\" class=\"prngen2\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>LIABILITIES AND STOCKHOLDERS&#8217; EQUITY<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>Current Liabilities:<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Accounts payable and accrued expenses<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">127,123<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">121,920<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Current portion of operating lease liabilities<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">16,571<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">17,388<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Current portion of long-term debt<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">40,200<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">42,042<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Current portion of deferred revenue<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">13,956<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">13,545<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total current liabilities<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">197,850<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">194,895<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Long-term debt, net<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,196,559<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,197,660<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Deferred revenue<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">17,972<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">20,147<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Liability for pension and other post-retirement benefits<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">34,543<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">48,169<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Deferred income taxes, net<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">47,630<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">49,386<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Operating lease liabilities<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">71,603<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">76,361<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Other long-term liabilities <\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">33,801<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">33,538<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total liabilities<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,599,958<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,620,156<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>Stockholders&#8217; Equity:<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Preferred stock<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">\u2014<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">\u2014<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Common stock<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">832<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">827<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Additional paid-in capital<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,203,922<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,200,023<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Retained deficit<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(416,267)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(395,496)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Treasury stock, at cost<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(182,515)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(181,615)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Accumulated other comprehensive income (loss)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,103<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(8,479)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Total U.S. Silica Holdings, Inc. stockholders&#8217; equity<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">607,075<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">615,260<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Non-controlling interest<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">11,200<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">11,531<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Total stockholders&#8217; equity<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">618,275<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">626,791<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\" class=\"prngen19\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total liabilities and stockholders&#8217; equity<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,218,233<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,246,947<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<\/tr>\n<\/table><\/div>\n<p>\n        <b>Non-GAAP Financial Measures<\/b>\n      <\/p>\n<p>\n        <b>Segment Contribution Margin<\/b>\n      <\/p>\n<p>Segment contribution margin is a key metric that management uses to evaluate our operating performance and to determine resource allocation between segments. Segment contribution margin excludes selling, general, and administrative costs, corporate costs, plant capacity expenses, and facility closure costs.<\/p>\n<p>The following table sets forth a reconciliation of net (loss) income, the most directly comparable GAAP financial measure, to segment contribution margin.\u00a0<\/p>\n<div>\n<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" class=\"prntblns\">\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <i>\u00a0(All amounts in thousands)<\/i><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td colspan=\"11\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>Three Months Ended<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen3\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>March 31,<br \/><span class=\"prnews_span\">2021<\/span><\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen5\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen6\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>December 31,<br \/>2020<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen5\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen6\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>March 31,<br \/><\/b><br \/>\n                  <b>2020<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Sales:<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Oil &amp; Gas Proppants<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">121,697<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">120,344<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">155,715<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Industrial &amp; Specialty Products<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">112,719<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">106,933<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">113,884<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total sales<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">234,416<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">227,277<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">269,599<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Segment contribution margin:<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Oil &amp; Gas Proppants<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">21,540<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">51,501<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">32,891<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\">Industrial &amp; Specialty Products<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">40,038<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">38,350<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">43,348<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Total segment contribution margin<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">61,578<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">89,851<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">76,239<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Operating activities excluded from segment cost of sales<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(4,151)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(3,992)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(7,957)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Selling, general and administrative<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(26,224)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(27,777)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(30,052)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Depreciation, depletion and amortization<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(41,348)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(39,964)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(38,449)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Goodwill and other asset impairments<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(38)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(2,644)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(103,866)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Interest expense<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(17,711)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(16,155)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(22,277)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Other income, net, including interest income<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,605<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">8,758<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">17,671<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Income tax benefit (expense)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,354<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(3,760)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">36,086<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Net (loss) income<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen13\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(20,935)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen14\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,317<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen13\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(72,605)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Less: Net loss attributable to non-controlling interest<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(157)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(250)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(260)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml40\">\n                <span class=\"prnews_span\">Net (loss) income attributable to U.S. Silica Holdings, Inc. <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen16\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(20,778)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,567<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen16\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(72,345)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<\/tr>\n<\/table><\/div>\n<p>\n        <b>Adjusted EBITDA<\/b>\n      <\/p>\n<p>Adjusted EBITDA is not a measure of our financial performance or liquidity under GAAP and should not be considered as an alternative to net income (loss) as a measure of operating performance, cash flows from operating activities as a measure of liquidity or any other performance measure derived in accordance with GAAP. Additionally, Adjusted EBITDA is not intended to be a measure of free cash flow for management&#8217;s discretionary use, as it does not consider certain cash requirements such as interest payments, tax payments and debt service requirements. Adjusted EBITDA contains certain other limitations, including the failure to reflect our cash expenditures, cash requirements for working capital needs and cash costs to replace assets being depreciated and amortized, and excludes certain charges that may recur in the future. Management compensates for these limitations by relying primarily on our GAAP results and by using Adjusted EBITDA only supplementally. Our measure of Adjusted EBITDA is not necessarily comparable to other similarly titled captions of other companies due to potential inconsistencies in the methods of calculation.<\/p>\n<p>The following table sets forth a reconciliation of net income (loss), the most directly comparable GAAP financial measure, to Adjusted EBITDA: <\/p>\n<div>\n<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" class=\"prntblns\">\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <i>(All amounts in thousands)<\/i><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td colspan=\"11\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>Three Months Ended<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen3\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen4\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>March 31,<br \/><span class=\"prnews_span\">2021<\/span><\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen5\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen6\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>December 31,<br \/>2020<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen5\">\n              \n            <\/td>\n<td colspan=\"3\" nowrap=\"nowrap\" class=\"prngen6\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>March 31,<br \/><span class=\"prnews_span\">2020<\/span><\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Net (loss) income attributable to U.S. Silica Holdings, Inc.<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen20\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(20,778)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,567<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen20\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(72,345)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen9\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Total interest expense, net of interest income<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">15,803<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">15,858<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">22,194<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Provision for taxes<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(4,354)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">3,760<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(36,086)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Total depreciation, depletion and amortization expenses<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">41,348<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">39,964<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">38,449<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>EBITDA<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">32,019<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">64,149<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(47,788)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Non-cash incentive compensation <sup>(1)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">4,574<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">3,068<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,847<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Post-employment expenses (excluding service costs) <sup>(2)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">363<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">428<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">613<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Merger and acquisition related expenses <sup>(3)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">194<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">143<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">609<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Plant capacity expansion expenses <sup>(4)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">41<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">825<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,190<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Goodwill and other asset impairments <sup>(5)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">38<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">2,644<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">103,866<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Business optimization projects <sup>(6)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">39<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">28<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">19<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Facility closure costs <sup>(7)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">502<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,377<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">1,097<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Gain on valuation change of royalty note payable <sup>(8)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">\u2014<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen11\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(8,263)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen8\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">\u2014<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Other adjustments allowable under the Credit Agreement <sup>(9)<\/sup><\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen10\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">546<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(817)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" class=\"prngen12\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(15,207)<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen10\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen7\">\n<p class=\"prnml20\">\n                <span class=\"prnews_span\"><br \/>\n                  <b>Adjusted EBITDA<\/b><br \/>\n                <\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">38,316<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">63,582<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen8\">\n              \n            <\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">$<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen17\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">48,246<\/span>\n              <\/p>\n<\/td>\n<td nowrap=\"nowrap\" class=\"prngen15\">\n              \n            <\/td>\n<\/tr>\n<\/table><\/div>\n<div>\n<table cellspacing=\"0\" cellpadding=\"0\" border=\"1\" class=\"prntblns\">\n<tr>\n<td class=\"prngen21\">\n              \n            <\/td>\n<td class=\"prngen21\">\n              \n            <\/td>\n<td class=\"prnsbt1 prnsbr1 prnvat prnsbb1 prnpl6 prnsbl1 prnpr8\">\n              \n            <\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(1)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Reflects equity-based and other equity-related compensation expense.<\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(2)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Includes net pension cost and net post-retirement cost relating to pension and other post-retirement benefit obligations during the applicable period, but in each case excluding the service cost relating to benefits earned during such period. Non-service net periodic benefit costs are not considered reflective of our operating performance because these costs do not exclusively originate from employee services during the applicable period and may experience periodic fluctuations as a result of changes in non-operating factors, including changes in discount rates, changes in expected returns on benefit plan assets, and other demographic actuarial assumptions. <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(3)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Merger and acquisition related expenses include legal fees, consulting fees, bank fees, severance costs, certain purchase accounting items such as the amortization of inventory fair value step-up, information technology integration costs and similar charges. While these costs are not operational in nature and are not expected to continue for any singular transaction on an ongoing basis, similar types of costs, expenses and charges have occurred in prior periods and may recur in the future as we continue to integrate prior acquisitions and pursue any future acquisitions.<\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(4)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Plant capacity expansion expenses include expenses that are not inventoriable or capitalizable as related to plant expansion projects greater than $5 million in capital expenditures or plant start up projects.\u00a0 While these expenses are not operational in nature and are not expected to continue for any singular project on an ongoing basis, similar types of expenses have occurred in prior periods and may recur in the future if we continue to pursue future plant capacity expansion.<\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(5)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">The three months ended March 31, 2021 and December 31, 2020 reflect impairment charges of $38 thousand and $2.6 million, respectively, related to intangible assets for the Industrial and Specialty Products segment.\u00a0 The three months ended March 31, 2020 reflect $103.9 million of asset impairments related to goodwill, long-lived assets, operating lease right-of-use assets and inventory related to idled facilities in our Oil &amp; Gas Proppants segment. <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(6)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Reflects costs incurred related to business optimization projects within our corporate center, which aim to measure and improve the efficiency, productivity and performance of our organization. While these costs are not operational in nature and are not expected to continue for any singular project on an ongoing basis, similar types of expenses may recur in the future. <\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(7)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Reflects costs incurred related to idled sand facilities and closed corporate offices, including severance costs and remaining contracted costs such as office lease costs, maintenance, and utilities. While these costs are not operational in nature and are not expected to continue for any singular event on an ongoing basis, similar types of expenses may recur in the future.<\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(8)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Gain on valuation change of royalty note payable due to a change in estimate of future tonnages and sales related to the sand shipped from our Tyler, Texas facility.\u00a0 The gain is not operational in nature and is not expected to continue for any singular event on an ongoing basis.<\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">(9)<\/span>\n              <\/p>\n<\/td>\n<td colspan=\"2\" class=\"prngen23\">\n<p class=\"prnews_p\">\n                <span class=\"prnews_span\">Reflects miscellaneous adjustments permitted under the Credit Agreement, such as recruiting fees and relocation costs. The three months ended March 31, 2021 also included $0.8 million related to expenses incurred with severe winter storms during the first quarter, partially offset by $0.1 million for a measurement period adjustment related to the Arrows Up bargain purchase.\u00a0 See Note E &#8211; Business Combinations to our Condensed Consolidated Financial Statements in Part I, Item 1 of our Quarterly Report on Form 10-Q for more information. The three months ended December 31, 2020 also included $0.7 million of transload shortfalls and exit fees. The three months ended March 31, 2020 also included $1.6 million in severance costs and $17.6 million related to the gain attributable to the bargain purchase of Arrows Up.<\/span>\n              <\/p>\n<\/td>\n<\/tr>\n<\/table><\/div>\n<p>\n        <b>U.S. Silica Holdings, Inc.<br \/><\/b><br \/>\n        <b>Investor Contact<br \/><\/b><br \/>\n        <span class=\"xn-person\">Donald A. Merril<\/span><br \/>\n        <br \/>EVP and Chief Financial Officer<br \/>(301) 682-0302<br \/><a target=\"_blank\" href=\"mailto:merril@ussilica.com\" rel=\"nofollow noopener\">merril@ussilica.com<\/a><\/p>\n<div class=\"PRN_ImbeddedAssetReference\" id=\"DivAssetPlaceHolder2\"><\/div>\n<p id=\"PURL\">\n        <img loading=\"lazy\" decoding=\"async\" title=\"Cision\" width=\"12\" height=\"12\" alt=\"Cision\" src=\"https:\/\/c212.net\/c\/img\/favicon.png?sn=PH61495&amp;sd=2021-04-30\" \/> View original content to download multimedia:<a id=\"PRNURL\" rel=\"nofollow\" href=\"http:\/\/www.prnewswire.com\/news-releases\/us-silica-holdings-inc-announces-first-quarter-2021-results-301280890.html\">http:\/\/www.prnewswire.com\/news-releases\/us-silica-holdings-inc-announces-first-quarter-2021-results-301280890.html<\/a><\/p>\n<p>SOURCE  U.S. Silica Holdings, Inc.<\/p>\n<\/p><\/div>\n<p>    <img decoding=\"async\" alt=\"\" src=\"https:\/\/rt.prnewswire.com\/rt.gif?NewsItemId=PH61495&amp;Transmission_Id=202104300730PR_NEWS_USPR_____PH61495&amp;DateId=20210430\" style=\"border:0px;width:1px;height:1px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8211; First quarter revenue of $234.4 million &#8211; GAAP EPS loss for the quarter of $(0.28) per basic and diluted share and adjusted EPS loss of $(0.27) per basic and diluted share &#8211; Overall volumes increased 26% sequentially with growth in both Industrial &amp; Specialty Products and Oil &amp; Gas Segments PR Newswire KATY, Texas, April 30, 2021 \/PRNewswire\/ &#8212;\u00a0U.S. Silica Holdings, Inc. (NYSE: SLCA), a diversified industrial minerals company and the leading last-mile logistics provider to the oil and gas industry (the &#8220;Company&#8221;), today announced a net loss of $20.8 million, or $(0.28) per basic and diluted share, for the first quarter ended March 31, 2021, compared with net income of $4.6 million, or $0.06 per basic and diluted &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.marketnewsdesk.com\/index.php\/u-s-silica-holdings-inc-announces-first-quarter-2021-results\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;U.S. Silica Holdings, Inc. Announces First Quarter 2021 Results&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-485101","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>U.S. Silica Holdings, Inc. 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Announces First Quarter 2021 Results - Market Newsdesk\" \/>\n<meta property=\"og:description\" content=\"&#8211; First quarter revenue of $234.4 million &#8211; GAAP EPS loss for the quarter of $(0.28) per basic and diluted share and adjusted EPS loss of $(0.27) per basic and diluted share &#8211; Overall volumes increased 26% sequentially with growth in both Industrial &amp; Specialty Products and Oil &amp; Gas Segments PR Newswire KATY, Texas, April 30, 2021 \/PRNewswire\/ &#8212;\u00a0U.S. Silica Holdings, Inc. (NYSE: SLCA), a diversified industrial minerals company and the leading last-mile logistics provider to the oil and gas industry (the &#8220;Company&#8221;), today announced a net loss of $20.8 million, or $(0.28) per basic and diluted share, for the first quarter ended March 31, 2021, compared with net income of $4.6 million, or $0.06 per basic and diluted &hellip; Continue reading &quot;U.S. Silica Holdings, Inc. 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