Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-08-18 Sale |
2022-08-19 4:30 pm |
U.S. SILICA HOLDINGS INC. | SLCA | WINKLER MICHAEL L EVP & Chief Operating Officer |
181,219 | $15.64 | $2,834,265 | 217,896 (Direct) |
View |
2022-08-18 Sale |
2022-08-19 4:08 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Russell Stacy SVP General Counsel |
14,974 | $15.55 | $232,846 | 117,922 (Direct) |
View |
2022-08-05 Sale |
2022-08-08 4:13 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
40,000 | $14.28 | $571,200 | 236,076 (Direct) |
View |
2022-08-04 Sale |
2022-08-05 4:10 pm |
U.S. SILICA HOLDINGS INC. | SLCA | SHAVER CHARLES W Director |
50,000 | $14.33 | $716,536 | 158,508 (Direct) |
View |
2022-02-28 Sale |
2022-03-02 7:13 pm |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
6,263 | $14.05 | $87,976 | 73,829 (Direct) |
View |
2022-02-28 Sale |
2022-03-02 7:12 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
5,747 | $14.05 | $80,733 | 63,238 (Direct) |
View |
2022-02-25 Sale |
2022-02-28 4:15 pm |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
26,983 | $12.5 | $337,288 | 80,092 (Direct) |
View |
2022-02-14 Sale |
2022-02-15 4:18 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
22,575 | $10.02 | $226,174 | 68,985 (Direct) |
View |
2022-02-08 Sale |
2022-02-10 6:32 pm |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
9,782 | $8.9715 | $87,759 | 69,747 (Direct) |
View |
2022-02-07 Sale |
2022-02-08 6:23 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
8,975 | $9.3586 | $83,993 | 55,683 (Direct) |
View |
2021-08-16 Sale |
2021-08-19 10:16 am |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
22,412 | $8.869 | $198,772 | 87,179 (Direct) |
View |
2021-08-09 Sale |
2021-08-10 4:56 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
31,411 | $9.3281 | $293,005 | 68,749 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-08-12 Tax Withholding |
2022-08-15 4:29 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Russell Stacy SVP General Counsel |
6,559 | $15.01 | 132,896 (Direct) |
View |
2022-05-15 Tax Withholding |
2022-05-16 4:09 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Russell Stacy SVP General Counsel |
411 | $16.61 | 139,455 (Direct) |
View |
2022-05-12 Tax Withholding |
2022-05-16 08:16 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Crowder Donna Lynnette SVP and CHRO |
9,824 | $15.57 | 137,952 (Direct) |
View |
2022-05-12 Option Award |
2022-05-16 08:15 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | SHAVER CHARLES W Director |
10,667 | $0 | 208,508 (Direct) |
View |
2022-03-29 Gift |
2022-05-16 08:15 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | SHAVER CHARLES W Director |
11,662 | $0 | 208,508 (Direct) |
View |
2022-05-12 Option Award |
2022-05-16 08:15 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Rogers Sandra Director |
6,667 | $0 | 15,460 (Direct) |
View |
2022-05-12 Option Award |
2022-05-16 08:15 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
7,467 | $0 | 97,362 (Direct) |
View |
2022-05-12 Option Award |
2022-05-16 08:15 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Bernard Peter Clark Director |
7,467 | $0 | 151,517 (Direct) |
View |
2022-05-12 Option Award |
2022-05-16 08:14 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | KACAL WILLIAM JENNINGS Director |
7,733 | $0 | 223,946 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:09 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
44,250 | $0 | 91,560 (Direct) |
View |
2022-02-12 Tax Withholding |
2022-02-14 7:09 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
8,373 | $10.13 | 91,560 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:08 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Russell Stacy SVP General Counsel |
30,874 | $0 | 139,866 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:07 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Shinn Bryan Adair CEO |
278,654 | $0 | 1,072,950 (Direct) |
View |
2022-02-12 Tax Withholding |
2022-02-14 7:07 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Shinn Bryan Adair CEO |
48,824 | $10.13 | 1,072,950 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:06 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
81,837 | $0 | 276,076 (Direct) |
View |
2022-02-12 Tax Withholding |
2022-02-14 7:06 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
10,178 | $10.13 | 276,076 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:04 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | WINKLER MICHAEL L EVP & Chief Operating Officer |
92,396 | $0 | 399,115 (Direct) |
View |
2022-02-12 Tax Withholding |
2022-02-14 7:04 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | WINKLER MICHAEL L EVP & Chief Operating Officer |
13,063 | $10.13 | 399,115 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:03 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Blanchard John Paul President Performance Material |
47,771 | $0 | 166,322 (Direct) |
View |
2022-02-12 Tax Withholding |
2022-02-14 7:03 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Blanchard John Paul President Performance Material |
8,877 | $10.13 | 166,322 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:02 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
44,251 | $0 | 107,075 (Direct) |
View |
2022-02-12 Tax Withholding |
2022-02-14 7:02 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
6,923 | $10.13 | 107,075 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 7:01 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Crowder Donna Lynnette SVP and CHRO |
18,036 | $0 | 147,776 (Direct) |
View |
2022-01-15 Tax Withholding |
2022-01-19 4:33 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
6,082 | $11.99 | 79,529 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 9:03 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
36,253 | $9.13 | 204,417 (Direct) |
View |
2021-12-20 Option Award |
2021-12-22 9:03 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
36,575 | $0 | 204,417 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 9:03 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Blanchard John Paul President Performance Material |
22,443 | $9.13 | 127,428 (Direct) |
View |
2021-12-20 Option Award |
2021-12-22 9:03 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Blanchard John Paul President Performance Material |
21,943 | $0 | 127,428 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 8:56 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Shinn Bryan Adair CEO |
126,874 | $9.13 | 843,120 (Direct) |
View |
2021-12-20 Option Award |
2021-12-22 8:56 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Shinn Bryan Adair CEO |
128,007 | $0 | 843,120 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 8:55 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
22,378 | $9.13 | 64,658 (Direct) |
View |
2021-12-20 Option Award |
2021-12-22 8:55 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Carusona Zach President Specialty Minerals |
18,287 | $0 | 64,658 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 8:55 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
19,856 | $9.13 | 85,611 (Direct) |
View |
2021-12-20 Option Award |
2021-12-22 8:55 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | USSERY JAMES DEREK President Oil and Gas |
18,288 | $0 | 85,611 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 8:54 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | WINKLER MICHAEL L EVP & Chief Operating Officer |
45,115 | $9.13 | 319,782 (Direct) |
View |
2021-12-20 Option Award |
2021-12-22 8:54 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | WINKLER MICHAEL L EVP & Chief Operating Officer |
47,546 | $0 | 319,782 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 8:54 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Crowder Donna Lynnette SVP and CHRO |
5,374 | $9.13 | 129,740 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-22 8:50 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Russell Stacy SVP General Counsel |
9,716 | $9.13 | 108,992 (Direct) |
View |
2021-10-01 Option Award |
2021-10-04 5:23 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Rogers Sandra Director |
8,793 | $0 | 8,793 (Direct) |
View |
2021-08-12 Tax Withholding |
2021-08-13 4:57 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Russell Stacy SVP General Counsel |
4,059 | $9.84 | 118,708 (Direct) |
View |