Insider holders · CIK 0001524741
U.S. SILICA HOLDINGS, INC. · SLCA
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Bryan Adair ShinnPresident & CEO | 288,505 | — | 288,505 | Feb 14, 2019 · 9:21 pm EST | Form 4 |
| William Jennings KacalDirector | 78,815 | 65,917 | 144,732 | Dec 14, 2018 · 9:32 am EST | Form 4 |
| Michael L WinklerEVP & Chief Operating Officer | 110,551 | — | 110,551 | Feb 14, 2019 · 9:13 pm EST | Form 4 |
| Bradford B CasperEVP & Chief Commercial Officer | 82,883 | — | 82,883 | Feb 14, 2019 · 9:17 pm EST | Form 4 |
| Donald A MerrilEVP & Chief Financial Officer | 74,528 | — | 74,528 | Feb 14, 2019 · 9:21 pm EST | Form 4 |
| John Paul BlanchardSVP & President, ISP | 53,064 | — | 53,064 | Feb 14, 2019 · 9:12 pm EST | Form 4 |
| William Andrew MacanSee Remarks | 36,793 | — | 36,793 | Feb 14, 2019 · 9:17 pm EST | Form 4 |
| Charles W ShaverDirector | 33,279 | — | 33,279 | May 9, 2018 · 7:43 pm EDT | Form 4/A |
| J Michael SticeDirector | 32,556 | — | 32,556 | Oct 2, 2018 · 8:33 pm EDT | Form 4 |
| Peter Clark BernardDirector | 27,443 | — | 27,443 | May 9, 2018 · 7:40 pm EDT | Form 4/A |
| Billy Ray SmithSVP & President, Oil & Gas | 26,036 | — | 26,036 | Feb 14, 2019 · 9:19 pm EST | Form 4 |
| David D. MurrySVP & President, ISP | 24,731 | — | 24,731 | Feb 14, 2019 · 9:20 pm EST | Form 4 |
| Don D WeinheimerSVP & President, O&G Proppants | 17,316 | — | 17,316 | Feb 14, 2018 · 8:55 pm EST | Form 4 |
| Daniel W AvramovichDirector | 16,224 | — | 16,224 | Feb 16, 2016 · 4:19 pm EST | Form 4 |
| Diane K DurenDirector | 14,336 | — | 14,336 | May 9, 2018 · 7:46 pm EDT | Form 4/A |
| Christine C MarshallSVP, CLO & Corp Secy | 8,104 | — | 8,104 | Feb 14, 2018 · 8:40 pm EST | Form 4 |
| Jason Leroy TedrowVP, Supply Chain | 6,246 | — | 6,246 | May 11, 2015 · 4:54 pm EDT | Form 4 |
| Adam YoxtheimerVP, Chief Admin Officer | 5,201 | — | 5,201 | Jun 3, 2016 · 1:35 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.