Insider · CIK 0001529402
Bradford B Casper
Files at: SLCA. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 5, 2018 AFMForm 4 → | Feb 14, 2019, 9:17 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 95,667 | $13.12 | $502,372 | 82,883 | — | plan? late |
| Sep 28, 2018 PForm 4 → | Oct 2, 8:35 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 1,500 | $18.96 | $28,440 | 18,552 | +8.80% | plan? |
| Jun 1, 2018 FMForm 4 → | Jun 5, 4:05 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 3,504 | $30.21 | $32,536 | 17,052 | — | plan? |
| Mar 31, 2018 FMForm 4 → | May 14, 4:14 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 18,022 | $25.52 | $141,304 | 15,702 | — | plan? late |
| Feb 12, 2018 FMForm 4 → | Feb 14, 8:34 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 2,856 | $29.37 | $27,813 | 8,754 | — | plan? |
| Dec 18, 2017 SForm 4 → | Dec 20, 5:09 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 19,501 | $34.15 | $665,941 | 7,792 | −71.5% | plan? |
| Nov 5, 2017 FMForm 4 → | Nov 7, 4:43 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 17,705 | $30.44 | $538,940 | 27,293 | — | plan? |
| Jun 1, 2017 FMForm 4 → | Jun 5, 4:16 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 3,566 | $38.25 | $136,400 | 20,902 | — | plan? |
| Mar 31, 2017 FMForm 4 → | Apr 4, 4:12 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 14,515 | $47.99 | $696,575 | 19,614 | — | plan? |
| Feb 11, 2017 FMForm 4 → | Feb 14, 5:33 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 4,557 | $57.69 | $262,893 | 14,373 | — | plan? |
| Nov 5, 2016 FMForm 4 → | Nov 8, 5:24 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 17,706 | $43.73 | $774,283 | 12,818 | — | plan? |
| Sep 29, 2016 SForm 4 → | Sep 30, 4:04 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 12,273 | $45.81 | $562,242 | 6,426 | −65.6% | plan? |
| Sep 29, 2016 MForm 4 → | Sep 30, 4:04 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 12,273 | $16.90 | $207,414 | 18,699 | — | plan? |
| Aug 5, 2016 SForm 4 → | Aug 9, 5:03 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 8,574 | $39.05 | $334,813 | 6,426 | −57.2% | plan? |
| Aug 5, 2016 MForm 4 → | Aug 9, 5:03 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 5,000 | $16.90 | $84,500 | 15,000 | — | plan? |
| Jun 1, 2016 FMForm 4 → | Jun 3, 1:24 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 3,214 | $29.02 | $93,270 | 10,000 | — | plan? |
| May 6, 2016 FForm 4 → | May 9, 1:41 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 962 | $24.56 | $23,627 | 8,358 | — | plan? |
| Mar 14, 2016 FMForm 4 → | Mar 15, 4:56 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 1,615 | $21.06 | $34,012 | 9,320 | — | plan? |
| Feb 11, 2016 FMForm 4 → | Feb 16, 4:21 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 4,209 | $15.86 | $66,754 | 8,479 | — | plan? |
| May 6, 2015 FForm 4 → | May 8, 11:49 am EDT | U.S. SILICA HOLDINGS, INC.SLCA | 971 | $35.79 | $34,752 | 6,574 | — | plan? |
| Mar 14, 2015 FMForm 4 → | Mar 17, 4:25 pm EDT | U.S. SILICA HOLDINGS, INC.SLCA | 1,626 | $28.36 | $11,287 | 7,545 | — | plan? |
| Feb 11, 2015 FMForm 4 → | Feb 13, 3:15 pm EST | U.S. SILICA HOLDINGS, INC.SLCA | 1,279 | $28.70 | $3,788 | 7,015 | — | plan? |