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 |
2022-02-28 Sale |
2022-03-01 4:19 pm |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
16,284 | $23.22 | $378,152 | 66,318 (Indirect Direct) |
View |
2021-02-24 Sale |
2021-02-26 4:41 pm |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
9,231 | $15.53 | $143,357 | 73,087 (Indirect Direct) |
View |
2020-08-11 Sale |
2020-08-13 4:32 pm |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
11,282 | $10.25 | $115,641 | 72,990 (Indirect 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 |
2022-12-30 Tax Withholding |
2023-01-04 5:42 pm |
N/A N/A |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
10,302 | $8.18 | 81,300 (Direct) |
View |
2022-12-30 Option Award |
2023-01-04 5:42 pm |
N/A N/A |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
25,284 | $0 | 81,300 (Direct) |
View |
2021-12-31 Tax Withholding |
2022-01-04 4:58 pm |
N/A N/A |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
12,764 | $16.56 | 82,602 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 4:58 pm |
N/A N/A |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
22,279 | $0 | 82,602 (Direct) |
View |
2020-12-31 Tax Withholding |
2021-01-05 5:30 pm |
N/A N/A |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
7,857 | $11.03 | 82,318 (Direct) |
View |
2020-12-31 Option Award |
2021-01-05 5:30 pm |
N/A N/A |
CENTURY ALUMINUM CO | CENX | Harrison Michelle Sr. VP Finance & Treasurer |
17,185 | $0 | 82,318 (Direct) |
View |