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 |
2023-03-02 Sale |
2023-03-03 5:24 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
19,991 | $13.5 | $269,887 | 310,790 (Direct) |
View |
2022-11-01 Sale |
2022-11-02 4:11 pm |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
35,879 | $14.44 | $518,093 | 200,197 (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 |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2012-02-10 Tax Withholding |
2023-02-14 4:49 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
12,827 | $11.97 | 330,781 (Direct) |
View |
2023-02-09 Option Award |
2023-02-13 4:25 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
221,022 | $0 | 343,608 (Direct) |
View |
2023-02-09 Tax Withholding |
2023-02-13 4:25 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
67,581 | $11.83 | 343,608 (Direct) |
View |
2023-02-06 Tax Withholding |
2023-02-08 4:27 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
10,030 | $11.83 | 190,167 (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 7:06 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 |
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 | Merril Donald A EVP & Chief Financial Officer |
36,253 | $9.13 | 204,417 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-02 5:55 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
1,663 | $13.02 | 204,095 (Direct) |
View |
2021-04-01 Exercise |
2021-04-02 5:55 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
4,226 | $0 | 204,095 (Direct) |
View |
2021-02-12 Option Award |
2021-02-17 11:44 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
51,136 | $0 | 201,532 (Direct) |
View |
2021-02-12 Tax Withholding |
2021-02-17 11:44 am |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
4,573 | $9.78 | 201,532 (Direct) |
View |
2021-02-06 Tax Withholding |
2021-02-09 8:58 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | Merril Donald A EVP & Chief Financial Officer |
11,168 | $9.04 | 154,969 (Direct) |
View |