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 |
2024-12-04 Sale |
2024-12-06 5:24 pm |
Nikola Corp | NKLA | Hoefelmann Dirk Ole President, Energy |
546 | $1.6821 | $918 | 49,597 (Direct) |
View |
2024-09-04 Sale |
2024-09-06 4:15 pm |
Nikola Corp | NKLA | Hoefelmann Dirk Ole President, Energy |
352 | $6.1766 | $2,174 | 50,143 (Direct) |
View |
2024-06-04 Sale |
2024-06-05 6:40 pm |
Nikola Corp | NKLA | Hoefelmann Dirk Ole President, Energy |
17,030 | $0.5114 | $8,709 | 1,514,870 (Direct) |
View |
2024-03-05 Sale |
2024-03-07 6:59 pm |
Nikola Corp | NKLA | Hoefelmann Dirk Ole President, Energy |
5,100 | $0.6806 | $3,471 | 294,900 (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 |
2024-04-25 Option Award |
2024-04-29 8:46 pm |
N/A N/A |
Nikola Corp | NKLA | Hoefelmann Dirk Ole President, Energy |
1,237,000 | $0 | 1,531,900 (Direct) |
View |
Ownership |
2024-02-14 9:24 pm |
N/A N/A |
Nikola Corp | NKLA | Hoefelmann Dirk Ole President, Energy |
0 | $0 | 300,000 (Direct) |
View |
2022-10-17 Option Award(A) |
2023-04-27 7:39 pm |
N/A 2032-10-17 |
PLUG POWER INC | PLUG | Hoefelmann Dirk Ole GM, Electrolyzers & Exec VP |
100,000 | $0 | 100,000 (Direct) |
View |
2023-03-03 Tax Withholding |
2023-04-13 5:18 pm |
N/A N/A |
PLUG POWER INC | PLUG | Hoefelmann Dirk Ole GM, Electrolyzers & Exec VP |
34,994 | $13.33 | 281,581 (Direct) |
View |
2022-02-24 Tax Withholding |
2022-12-02 6:42 pm |
N/A N/A |
PLUG POWER INC | PLUG | Hoefelmann Dirk Ole GM, Electrolyzers & Exec VP |
34,942 | $19.81 | 215,943 (Direct) |
View |
2022-10-17 Option Award |
2022-10-19 9:18 pm |
N/A 2032-10-17 |
PLUG POWER INC | PLUG | Hoefelmann Dirk Ole GM, Electrolyzers & Exec VP |
100,000 | $0 | 450,885 (Direct) |
View |
Ownership |
2021-12-28 4:02 pm |
N/A N/A |
PLUG POWER INC | PLUG | Hoefelmann Dirk Ole GM, Electrolyzer Solutions |
0 | $0 | 500,269 (Direct) |
View |