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 |
| 2024-07-31 Sale |
2024-08-01 5:24 pm |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
103,027 | $15.5 | $1,596,919 | 0 (Direct) |
View |
| 2022-12-16 Sale |
2022-12-19 4:41 pm |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
16,089 | $11.43 | $183,897 | 81,273 (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 |
| 2024-05-14 Option Award |
2024-05-16 4:20 pm |
N/A N/A |
WERNER ENTERPRISES INC | WERN | DUREN DIANE K Director |
2,739 | $0 | 23,276 (Direct) |
View |
| 2024-05-09 Option Award |
2024-05-10 4:30 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
9,677 | $0 | 103,027 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 4:37 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
12,077 | $0 | 93,350 (Direct) |
View |
| 2023-05-09 Option Award |
2023-05-11 4:14 pm |
N/A N/A |
WERNER ENTERPRISES INC | WERN | DUREN DIANE K Director |
2,274 | $0 | 20,537 (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 |
| 2022-05-10 Option Award |
2022-05-12 4:16 pm |
N/A N/A |
WERNER ENTERPRISES INC | WERN | DUREN DIANE K Director |
2,410 | $0 | 18,263 (Direct) |
View |
| 2021-05-13 Option Award |
2021-05-14 4:47 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
11,668 | $0 | 89,895 (Direct) |
View |
| 2021-05-11 Option Award |
2021-05-13 5:29 pm |
N/A N/A |
WERNER ENTERPRISES INC | WERN | DUREN DIANE K Director |
1,709 | $0 | 15,853 (Direct) |
View |
| 2021-05-07 Tax Withholding |
2021-05-11 4:01 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
18,293 | $11.97 | 78,227 (Direct) |
View |
| 2020-05-12 Option Award |
2020-05-14 5:08 pm |
N/A N/A |
WERNER ENTERPRISES INC | WERN | DUREN DIANE K Director |
1,941 | $0 | 14,144 (Direct) |
View |
| 2020-05-07 Option Award |
2020-05-11 6:05 pm |
N/A N/A |
U.S. SILICA HOLDINGS INC. | SLCA | DUREN DIANE K Director |
73,171 | $0 | 98,688 (Direct) |
View |