U.S. Silica Holdings, Inc. (SLCA) has 20 known insider and institutional holders on record. The largest holder is Shinn Bryan Adair with 1,715,677 shares. Other notable holders include WINKLER MICHAEL L and Merril Donald A.
SLCA Insider Ownership
Top Holder
Shinn Bryan Adair
1,715,677 shares
Buys (12 mo)
0
$0.00 value
Sells (12 mo)
0
$0.00 value
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Shinn Bryan Adair |
CEO |
1,715,677 |
2024-02-14 |
|
| 2 |
Winkler Michael L |
EVP & Chief Operating Officer |
339,248 |
2023-02-14 |
|
| 3 |
Merril Donald A |
EVP & Chief Financial Officer |
310,790 |
2023-03-03 |
|
| 4 |
Casper Bradford B |
President |
193,961 |
2020-02-14 |
|
| 5 |
Kacal William Jennings |
Director |
192,536 |
2024-05-10 |
|
| 6 |
Russell Stacy |
EVP General Counsel |
186,752 |
2024-03-13 |
|
| 7 |
Ussery James Derek |
EVP & President, Oil and Gas |
174,772 |
2024-04-04 |
|
| 8 |
Bernard Peter Clark |
Director |
173,271 |
2024-05-10 |
|
| 9 |
Carusona Zach |
EVP & President, Isp |
160,929 |
2024-04-29 |
|
| 10 |
Crowder Donna Lynnette |
SVP and Chro |
137,952 |
2022-05-16 |
|
| 11 |
Stice J Michael |
Director |
127,495 |
2020-05-11 |
|
| 12 |
Blanchard John Paul |
President Performance Material |
121,548 |
2022-02-14 |
|
| 13 |
Moreau Jay |
EVP & Chief Operating Officer |
110,040 |
2024-02-12 |
|
| 14 |
Miers Daniel Ross |
President Sandbox Logistics |
103,179 |
2020-02-14 |
|
| 15 |
Duren Diane K |
Director |
103,027 |
2024-05-10 |
|
| 16 |
Lind Bonnie Cruickshank |
Director |
92,922 |
2020-05-11 |
|
| 17 |
Hough Kevin |
EVP & Chief Financial Officer |
76,234 |
2024-03-12 |
|
| 18 |
Shaver Charles W |
Director |
65,570 |
2024-07-23 |
|
| 19 |
Rogers Sandra |
Director |
35,040 |
2024-05-10 |
|
| 20 |
Smith Billy Ray |
SVP & President, Oil & Gas |
26,036 |
2019-02-14 |
|
No ownership data available for SLCA.
