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 |
| 2025-02-10 Sale |
2025-02-10 5:44 pm |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
48,285 | $52.5 | $2,534,963 | 0 (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 |
| 2025-05-27 Option Award |
2025-05-29 8:30 pm |
2025-05-27 2034-05-30 |
WESTWATER RESOURCES INC. | WWR | Anderson Karli S. Director |
640,909 | $0 | 1,321,044 (Direct) |
View |
| 2025-01-15 Option Award |
2025-01-17 5:28 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
22,876 | $0 | 63,574 (Direct) |
View |
| 2025-01-16 Tax Withholding |
2025-01-17 5:28 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
2,318 | $52.19 | 63,574 (Direct) |
View |
| 2024-12-20 Tax Withholding |
2024-12-26 4:16 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
9,690 | $50.5 | 43,016 (Direct) |
View |
| 2024-12-20 Exercise |
2024-12-26 4:16 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
22,146 | $0 | 43,016 (Direct) |
View |
| 2024-05-30 Option Award |
2024-06-03 7:04 pm |
N/A 2034-05-30 |
WESTWATER RESOURCES INC. | WWR | Anderson Karli S. Director |
224,519 | $0 | 452,327 (Direct) |
View |
| 2024-03-07 Tax Withholding |
2024-03-08 8:23 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
4,998 | $42.39 | 43,322 (Direct) |
View |
| 2024-03-07 Option Award |
2024-03-08 8:23 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
25,009 | $0 | 43,322 (Direct) |
View |
| 2024-02-29 Exercise |
2024-03-04 6:19 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
7,852 | $0 | 31,868 (Direct) |
View |
| 2024-02-29 Tax Withholding |
2024-03-04 6:19 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
3,527 | $42.71 | 31,868 (Direct) |
View |
| 2023-05-10 Option Award |
2023-05-12 7:02 pm |
N/A 2033-05-10 |
WESTWATER RESOURCES INC. | WWR | Anderson Karli S. Director |
117,637 | $0 | 227,808 (Direct) |
View |
| 2023-02-28 Tax Withholding |
2023-03-01 5:42 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
3,169 | $29.54 | 25,594 (Direct) |
View |
| 2023-02-28 Exercise |
2023-03-01 5:42 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
6,979 | $0 | 25,594 (Direct) |
View |
| 2023-02-22 Option Award |
2023-02-24 6:10 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
9,222 | $0 | 9,222 (Direct) |
View |
| 2022-09-03 Tax Withholding |
2022-09-06 4:46 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
439 | $28 | 14,162 (Direct) |
View |
| 2022-09-03 Exercise |
2022-09-06 4:46 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
1,000 | $0 | 14,162 (Direct) |
View |
| 2022-07-30 Exercise |
2022-08-01 6:32 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
5,710 | $0 | 13,601 (Direct) |
View |
| 2022-07-30 Tax Withholding |
2022-08-01 6:32 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
2,507 | $27.51 | 13,601 (Direct) |
View |
| 2022-05-09 Option Award |
2022-05-11 7:15 pm |
N/A 2032-05-09 |
WESTWATER RESOURCES INC. | WWR | Anderson Karli S. Director |
78,720 | $0 | 110,171 (Direct) |
View |
| 2022-03-01 Option Award |
2022-03-03 4:24 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
7,227 | $0 | 7,227 (Direct) |
View |
| 2022-02-28 Tax Withholding |
2022-03-01 5:58 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
1,452 | $31.22 | 16,972 (Direct) |
View |
| 2022-02-28 Exercise |
2022-03-01 5:58 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
4,570 | $0 | 16,972 (Direct) |
View |
| 2021-09-03 Tax Withholding |
2021-09-08 4:19 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
289 | $32.92 | 7,915 (Direct) |
View |
| 2021-09-03 Exercise |
2021-09-08 4:19 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
1,000 | $0 | 7,915 (Direct) |
View |
| 2021-07-30 Exercise |
2021-08-03 5:00 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
5,711 | $0 | 11,914 (Direct) |
View |
| 2021-07-30 Tax Withholding |
2021-08-03 5:00 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
1,651 | $33.6 | 11,914 (Direct) |
View |
| 2021-05-21 Option Award |
2021-05-25 8:32 pm |
N/A 2031-05-21 |
WESTWATER RESOURCES INC. | WWR | Anderson Karli S. Director |
21,256 | $0 | 21,256 (Direct) |
View |
| 2021-03-30 Option Award |
2021-04-01 9:27 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
7,107 | $0 | 7,107 (Direct) |
View |
Ownership |
2021-04-01 9:15 pm |
N/A N/A |
Summit Materials Inc. | SUM | Anderson Karli S. See Remarks |
0 | $0 | 19,967 (Direct) |
View |