Company · CIK 0001524741 · SIC 1400 — Mining & Quarrying of Nonmetallic Minerals (No Fuels)
U.S. SILICA HOLDINGS, INC. · SLCA
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 5, 2016 MForm 4 → | Aug 9, 5:03 pm EDT | Bradford B CasperEVP & Chief Commercial Officer | 5,000 | $16.90 | $84,500 | 15,000 | — | plan? |
| Aug 5, 2016 SForm 4 → | Aug 9, 5:02 pm EDT | Donald A MerrilEVP & Chief Financial Officer | 25,000 | $38.22 | $955,500 | 8,998 | −73.5% | plan? |
| Aug 5, 2016 MForm 4 → | Aug 9, 5:02 pm EDT | Donald A MerrilEVP & Chief Financial Officer | 25,000 | $13.17 | $329,250 | 33,998 | — | plan? |
| Aug 5, 2016 SForm 4 → | Aug 9, 5:01 pm EDT | John Paul BlanchardSVP & President, ISP | 5,270 | $38.91 | $205,056 | 5,514 | −48.9% | plan? |
| Aug 5, 2016 SForm 4 → | Aug 9, 5:00 pm EDT | David D. MurrySVP & CHRO | 2,005 | $39.05 | $78,295 | 8,487 | −19.1% | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:35 pm EDT | Adam YoxtheimerVP, Chief Admin Officer | 1,361 | $29.02 | $39,496 | 5,201 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:33 pm EDT | Michael L WinklerVP, Chief Operating Officer | 4,432 | $29.02 | $128,617 | 18,848 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:32 pm EDT | Don D WeinheimerVP & GM Oil & Gas Proppants | 3,198 | $29.02 | $92,806 | 8,130 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:30 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 13,344 | $29.02 | $387,243 | 63,127 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:29 pm EDT | David D. MurryVP, Talent Management | 1,247 | $29.02 | $36,188 | 10,492 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:27 pm EDT | Donald A MerrilChief Financial Officer | 4,557 | $29.02 | $132,244 | 8,998 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:26 pm EDT | Christine C MarshallGeneral Counsel & Corp Secy | 1,585 | $29.02 | $45,997 | 3,249 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:24 pm EDT | Bradford B CasperVP, Chief Commercial Officer | 3,214 | $29.02 | $93,270 | 10,000 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:21 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 3,307 | $29.02 | $95,969 | 10,784 | — | plan? |
| May 6, 2016 FForm 4 → | May 9, 1:41 pm EDT | Bradford B CasperVP, Chief Commercial Officer | 962 | $24.56 | $23,627 | 8,358 | — | plan? |
| May 6, 2016 FForm 4 → | May 9, 1:39 pm EDT | Michael L WinklerVP, Chief Operating Officer | 971 | $24.56 | $23,848 | 16,584 | — | plan? |
| May 6, 2016 FForm 4 → | May 9, 1:37 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 1,715 | $24.56 | $42,120 | 56,863 | — | plan? |
| May 6, 2016 FForm 4 → | May 9, 1:35 pm EDT | David D. MurryVP, Talent Management | 661 | $24.56 | $16,234 | 9,897 | — | plan? |
| May 6, 2016 FForm 4 → | May 9, 1:33 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 770 | $24.56 | $18,911 | 9,069 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:59 pm EDT | Michael L WinklerVP, Chief Operating Officer | 1,793 | $21.06 | $37,761 | 17,555 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:58 pm EDT | Don D WeinheimerVP & GM Oil & Gas Proppants | 1,863 | $21.06 | $39,235 | 6,306 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:58 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 7,427 | $21.06 | $156,413 | 58,578 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:57 pm EDT | David D. MurryVP, Talent Management | 864 | $21.06 | $18,196 | 5,712 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:57 pm EDT | Donald A MerrilChief Financial Officer | 1,550 | $21.06 | $32,643 | 6,859 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:56 pm EDT | Christine C MarshallGeneral Counsel & Corp Secy | 849 | $21.06 | $17,880 | 2,490 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:56 pm EDT | Bradford B CasperVP, Chief Commercial Officer | 1,615 | $21.06 | $34,012 | 9,320 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:55 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 1,316 | $21.06 | $27,715 | 9,839 | — | plan? |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:25 pm EST | J Michael SticeDirector | 4,010 | $16.10 | $64,561 | 17,355 | — | plan? |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:24 pm EST | Charles W ShaverDirector | 5,919 | $16.10 | $95,296 | 21,867 | — | plan? |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:22 pm EST | William Jennings KacalDirector | 4,201 | $16.10 | $67,636 | 40,955 | — | plan? |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:20 pm EST | Peter Clark BernardDirector | 4,010 | $16.10 | $64,561 | 20,056 | — | plan? |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:19 pm EST | Daniel W AvramovichDirector | 3,437 | $16.10 | $55,336 | 16,224 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:26 pm EST | Adam YoxtheimerVP, Chief Admin Officer | 1,666 | $15.68 | $26,129 | 4,552 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:26 pm EST | Michael L WinklerVP, Chief Operating Officer | 5,928 | $15.89 | $94,177 | 16,620 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:25 pm EST | Don D WeinheimerVP & GM Oil & Gas Proppants | 4,319 | $15.84 | $68,427 | 5,223 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:24 pm EST | Bryan Adair ShinnPresident & CEO, Director | 17,071 | $15.78 | $269,452 | 55,091 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:23 pm EST | David D. MurryVP, Talent Management | 1,604 | $15.75 | $25,257 | 5,354 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:23 pm EST | Donald A MerrilChief Financial Officer | 5,421 | $15.82 | $85,756 | 6,117 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:22 pm EST | Christine C MarshallGeneral Counsel & Corp Secy | 2,252 | $15.81 | $35,608 | 2,139 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:21 pm EST | Bradford B CasperVP, Chief Commercial Officer | 4,209 | $15.86 | $66,754 | 8,479 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:20 pm EST | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 3,191 | $15.86 | $50,616 | 9,235 | — | plan? |
| Nov 18, 2015 SForm 4 → | Nov 19, 4:50 pm EST | Daniel W AvramovichDirector | 10,000 | $19.49 | $194,900 | 12,787 | −43.9% | plan? |
| Oct 31, 2015 FMForm 4 → | Nov 2, 5:12 pm EST | David D. MurryVP, Talent Management | 2,269 | $18.06 | $10,872 | 4,690 | — | plan? |
| Sep 28, 2015 PForm 4 → | Sep 29, 4:16 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 20,000 | $13.97 | $279,400 | 47,202 | +73.5% | plan? |
| Sep 16, 2015 FForm 4 → | Sep 17, 2:37 pm EDT | Adam YoxtheimerVP, Chief Admin Officer | 545 | $18.88 | $10,290 | 3,866 | — | plan? |
| Jun 30, 2015 PForm 4 → | Jul 1, 3:01 pm EDT | Daniel W AvramovichDirector | 10,000 | $28.75 | $287,500 | 22,787 | +78.2% | plan? |
| May 11, 2015 SForm 4 → | May 11, 4:54 pm EDT | Jason Leroy TedrowVP, Supply Chain | 4,015 | $34.62 | $138,999 | 6,246 | −39.1% | plan? |
| May 8, 2015 MForm 4 → | May 11, 1:59 pm EDT | J Michael SticeDirector | 366 | — | — | 13,345 | — | plan? |
| May 8, 2015 MForm 4 → | May 11, 1:58 pm EDT | Peter Clark BernardDirector | 366 | — | — | 16,046 | — | plan? |
| May 6, 2015 FForm 4 → | May 8, 11:51 am EDT | Michael L WinklerVP, Chief Operating Officer | 971 | $35.79 | $34,752 | 13,936 | — | plan? |
| May 6, 2015 FForm 4 → | May 8, 11:51 am EDT | Jason Leroy TedrowVP, Supply Chain | 1,618 | $35.79 | $57,908 | 10,261 | — | plan? |
| May 6, 2015 FForm 4 → | May 8, 11:51 am EDT | Bryan Adair ShinnPresident & CEO, Director | 2,409 | $35.79 | $86,218 | 27,202 | — | plan? |
| May 6, 2015 FForm 4 → | May 8, 11:50 am EDT | David D. MurryVP, Talent Management | 632 | $35.79 | $22,619 | 3,625 | — | plan? |
| May 6, 2015 FForm 4 → | May 8, 11:49 am EDT | Bradford B CasperVP, Strategic Planning | 971 | $35.79 | $34,752 | 6,574 | — | plan? |
| May 6, 2015 FForm 4 → | May 8, 11:47 am EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 793 | $35.79 | $28,381 | 7,770 | — | plan? |
| May 5, 2015 SForm 4 → | May 7, 3:53 pm EDT | David D. MurryVP, Talent Management | 1,065 | $36.85 | $39,245 | 4,257 | −20.0% | plan? |
| Mar 16, 2015 PForm 4 → | Mar 17, 4:25 pm EDT | Donald A MerrilChief Financial Officer | 915 | $28.03 | $25,647 | 3,872 | +30.9% | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:29 pm EDT | Michael L WinklerVP, Chief Operating Officer | 1,807 | $28.36 | $12,535 | 14,907 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:29 pm EDT | Don D WeinheimerVP & GM Oil & Gas Proppants | 1,878 | $28.36 | $11,457 | 3,032 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:28 pm EDT | Jason Leroy TedrowVP, Supply Chain | 1,272 | $28.36 | $8,820 | 11,879 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:28 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 8,224 | $28.36 | $78,472 | 29,611 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:27 pm EDT | David D. MurryVP, Talent Management | 832 | $28.36 | $6,268 | 5,322 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:25 pm EDT | Bradford B CasperVP, Strategic Planning | 1,626 | $28.36 | $11,287 | 7,545 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:25 pm EDT | Donald A MerrilChief Financial Officer | 1,560 | $28.36 | $11,741 | 2,957 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:24 pm EDT | Christine C MarshallGeneral Counsel & Corp Secy | 817 | $28.36 | $6,154 | 1,207 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:23 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 1,266 | $28.36 | $8,650 | 8,563 | — | plan? |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:40 pm EDT | J Michael SticeDirector | 2,873 | — | — | 12,979 | — | plan? |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:40 pm EDT | Charles W ShaverDirector | 4,948 | — | — | 15,948 | — | plan? |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:39 pm EDT | William Jennings KacalDirector | 3,512 | — | — | 36,754 | — | plan? |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:38 pm EDT | Peter Clark BernardDirector | 2,873 | — | — | 15,680 | — | plan? |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:37 pm EDT | Daniel W AvramovichDirector | 2,787 | — | — | 12,787 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:22 pm EST | Adam YoxtheimerVP, Chief Admin Officer | 1,084 | $28.70 | $9,155 | 4,411 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:22 pm EST | Michael L WinklerVP, Chief Operating Officer | 1,974 | $28.70 | $15,498 | 13,984 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:21 pm EST | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 1,186 | $28.70 | $9,213 | 7,907 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:19 pm EST | Don D WeinheimerVP & GM Oil & Gas Proppants | 1,732 | $28.70 | $12,255 | 1,962 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:18 pm EST | Jason Leroy TedrowVP, Supply Chain | 1,316 | $28.70 | $10,332 | 11,229 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:18 pm EST | Bryan Adair ShinnPresident & CEO, Director | 8,370 | — | — | 26,921 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:17 pm EST | David D. MurryVP, Talent Management | 887 | $28.70 | $7,462 | 4,932 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:16 pm EST | Donald A MerrilChief Financial Officer | 2,379 | — | — | 2,225 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:16 pm EST | Christine C MarshallGeneral Counsel & Corp Secy | 1,014 | $28.70 | $8,524 | 824 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:15 pm EST | Bradford B CasperVP, Strategic Planning | 1,279 | $28.70 | $3,788 | 7,015 | — | plan? |
| Dec 31, 2014 PForm 4 → | Jan 5, 2015, 1:33 pm EST | Donald A MerrilChief Financial Officer | 500 | $26.12 | $13,060 | 1,240 | +67.6% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 31, 2016 AForm 4 → | Apr 4, 4:07 pm EDT | Michael L WinklerVP, Chief Operating Officer | 39,326 | — | — | 39,326 | — | |
| Mar 31, 2016 AForm 4 → | Apr 4, 4:05 pm EDT | Don D WeinheimerVP & GM Oil & Gas Proppants | 16,434 | — | — | 16,434 | — | |
| Mar 31, 2016 AForm 4 → | Apr 4, 3:55 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 87,158 | — | — | 87,158 | — | |
| Mar 31, 2016 AForm 4 → | Apr 4, 3:53 pm EDT | David D. MurryVP, Talent Management | 6,671 | — | — | 6,671 | — | |
| Mar 31, 2016 AForm 4 → | Apr 4, 3:52 pm EDT | Donald A MerrilChief Financial Officer | 27,190 | — | — | 27,190 | — | |
| Mar 31, 2016 AForm 4 → | Apr 4, 3:47 pm EDT | Christine C MarshallGeneral Counsel & Corp Secy | 11,515 | — | — | 11,515 | — | |
| Mar 31, 2016 AForm 4 → | Apr 4, 3:45 pm EDT | Bradford B CasperVP, Chief Commercial Officer | 29,634 | — | — | 29,634 | — | |
| Mar 31, 2016 AForm 4 → | Apr 4, 3:44 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 20,029 | — | — | 20,029 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:59 pm EDT | Michael L WinklerVP, Chief Operating Officer | 1,364 | — | — | 0 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:58 pm EDT | Don D WeinheimerVP & GM Oil & Gas Proppants | 1,473 | — | — | 0 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:58 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 5,457 | — | — | 0 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:57 pm EDT | David D. MurryVP, Talent Management | 611 | — | — | 0 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:57 pm EDT | Donald A MerrilChief Financial Officer | 1,146 | — | — | 0 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:56 pm EDT | Christine C MarshallGeneral Counsel & Corp Secy | 600 | — | — | 0 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:56 pm EDT | Bradford B CasperVP, Chief Commercial Officer | 1,228 | — | — | 0 | — | |
| Mar 14, 2016 MForm 4 → | Mar 15, 4:55 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 960 | — | — | 0 | — | |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:25 pm EST | J Michael SticeDirector | 4,010 | — | — | 0 | — | |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:24 pm EST | Charles W ShaverDirector | 5,919 | — | — | 0 | — | |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:22 pm EST | William Jennings KacalDirector | 4,201 | — | — | 0 | — | |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:20 pm EST | Peter Clark BernardDirector | 4,010 | — | — | 0 | — | |
| Feb 12, 2016 MForm 4 → | Feb 16, 4:19 pm EST | Daniel W AvramovichDirector | 3,437 | — | — | 0 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:26 pm EST | Adam YoxtheimerVP, Chief Admin Officer | 1,176 | — | — | 822 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:26 pm EST | Michael L WinklerVP, Chief Operating Officer | 4,306 | — | — | 5,742 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:25 pm EST | Don D WeinheimerVP & GM Oil & Gas Proppants | 3,255 | — | — | 3,900 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:24 pm EST | Bryan Adair ShinnPresident & CEO, Director | 12,480 | — | — | 12,728 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:23 pm EST | David D. MurryVP, Talent Management | 1,134 | — | — | 1,013 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:23 pm EST | Donald A MerrilChief Financial Officer | 3,833 | — | — | 4,302 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:22 pm EST | Christine C MarshallGeneral Counsel & Corp Secy | 1,592 | — | — | 1,749 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:21 pm EST | Bradford B CasperVP, Chief Commercial Officer | 3,057 | — | — | 3,818 | — | |
| Feb 11, 2016 MForm 4 → | Feb 16, 4:20 pm EST | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 2,328 | — | — | 2,925 | — | |
| Nov 5, 2015 AForm 4 → | Nov 6, 3:58 pm EST | Bradford B CasperVP, Chief Commercial Officer | 36,145 | — | — | 36,145 | — | |
| Oct 31, 2015 MForm 4 → | Nov 2, 5:12 pm EST | David D. MurryVP, Talent Management | 1,667 | — | — | 0 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:30 pm EDT | Adam YoxtheimerVP, Chief Admin Officer | 10,487 | — | — | 3,013 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:29 pm EDT | Michael L WinklerVP, Chief Operating Officer | 34,956 | — | — | 10,044 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:29 pm EDT | Don D WeinheimerVP & GM Oil & Gas Proppants | 26,217 | — | — | 7,533 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:28 pm EDT | Jason Leroy TedrowVP, Supply Chain | 7,865 | — | — | 2,260 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:28 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 102,366 | — | — | 29,412 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:27 pm EDT | David D. MurryVP, Talent Management | 9,613 | — | — | 2,762 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:27 pm EDT | Donald A MerrilChief Financial Officer | 34,956 | — | — | 10,044 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:26 pm EDT | Christine C MarshallGeneral Counsel & Corp Secy | 12,235 | — | — | 3,516 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:26 pm EDT | Bradford B CasperVP, Chief Commercial Officer | 25,343 | — | — | 7,282 | — | |
| Jun 1, 2015 AForm 4 → | Jun 3, 3:25 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 26,217 | — | — | 7,533 | — | |
| May 8, 2015 MForm 4 → | May 11, 1:59 pm EDT | J Michael SticeDirector | 366 | — | — | 0 | — | |
| May 8, 2015 MForm 4 → | May 11, 1:58 pm EDT | Peter Clark BernardDirector | 366 | — | — | 0 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:29 pm EDT | Michael L WinklerVP, Chief Operating Officer | 1,365 | — | — | 1,364 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:29 pm EDT | Don D WeinheimerVP & GM Oil & Gas Proppants | 1,474 | — | — | 1,473 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:28 pm EDT | Jason Leroy TedrowVP, Supply Chain | 961 | — | — | 960 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:28 pm EDT | Bryan Adair ShinnPresident & CEO, Director | 5,457 | — | — | 5,457 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:27 pm EDT | David D. MurryVP, Talent Management | 611 | — | — | 611 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:25 pm EDT | Bradford B CasperVP, Strategic Planning | 1,228 | — | — | 1,228 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:25 pm EDT | Donald A MerrilChief Financial Officer | 1,146 | — | — | 1,146 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:24 pm EDT | Christine C MarshallGeneral Counsel & Corp Secy | 600 | — | — | 600 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 4:23 pm EDT | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 961 | — | — | 960 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:40 pm EDT | J Michael SticeDirector | 2,873 | — | — | 0 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:40 pm EDT | Charles W ShaverDirector | 4,948 | — | — | 0 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:39 pm EDT | William Jennings KacalDirector | 3,512 | — | — | 0 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:38 pm EDT | Peter Clark BernardDirector | 2,873 | — | — | 0 | — | |
| Mar 14, 2015 MForm 4 → | Mar 17, 3:37 pm EDT | Daniel W AvramovichDirector | 2,787 | — | — | 0 | — | |
| Feb 12, 2015 AForm 4 → | Feb 13, 4:15 pm EST | J Michael SticeDirector | 4,010 | — | — | 4,010 | — | |
| Feb 12, 2015 AForm 4 → | Feb 13, 4:13 pm EST | Charles W ShaverDirector | 5,919 | — | — | 5,919 | — | |
| Feb 12, 2015 AForm 4 → | Feb 13, 4:12 pm EST | William Jennings KacalDirector | 4,201 | — | — | 4,201 | — | |
| Feb 12, 2015 AForm 4 → | Feb 13, 4:12 pm EST | Peter Clark BernardDirector | 4,010 | — | — | 4,010 | — | |
| Feb 12, 2015 AForm 4 → | Feb 13, 4:11 pm EST | Daniel W AvramovichDirector | 3,437 | — | — | 3,437 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:22 pm EST | Adam YoxtheimerVP, Chief Admin Officer | 5,081 | — | — | 1,233 | — | |
| Feb 11, 2015 ADForm 4 → | Feb 13, 3:22 pm EST | Michael L WinklerVP, Chief Operating Officer | 31,592 | — | — | 8,614 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:21 pm EST | John Paul BlanchardVP & GM, Ind.&Spec.Prod | 16,226 | — | — | 4,388 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:19 pm EST | Don D WeinheimerVP & GM Oil & Gas Proppants | 21,785 | — | — | 5,850 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:18 pm EST | Jason Leroy TedrowVP, Supply Chain | 12,506 | — | — | 3,299 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:18 pm EST | Bryan Adair ShinnPresident & CEO, Director | 72,956 | — | — | 19,092 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:17 pm EST | David D. MurryVP, Talent Management | 5,948 | — | — | 1,520 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:16 pm EST | Donald A MerrilChief Financial Officer | 24,272 | — | — | 6,453 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:16 pm EST | Christine C MarshallGeneral Counsel & Corp Secy | 9,902 | — | — | 2,624 | — | |
| Feb 11, 2015 AMForm 4 → | Feb 13, 3:15 pm EST | Bradford B CasperVP, Strategic Planning | 21,199 | — | — | 5,728 | — |