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 |
| 2023-05-15 Sale | 2023-05-17 9:02 pm | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 26,176 | $0.37 | $9,685 | 200,824 (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 |
| 2023-05-15 Option Award | 2023-05-17 9:02 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 52,352 | $0 | 200,824 (Direct) | View |
| 2023-03-01 Tax Withholding | 2023-03-03 7:39 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 30,361 | $0.66 | 275,481 (Direct) | View |
| 2023-03-01 Exercise | 2023-03-03 7:39 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 63,250 | $0 | 275,481 (Direct) | View |
| 2022-11-30 Option Award | 2022-12-02 6:56 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 11,615 | $0.32 | 141,579 (Direct) | View |
| 2022-06-17 Tax Withholding | 2022-06-21 8:45 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 27,734 | $0.9447 | 187,742 (Direct) | View |
| 2022-06-17 Exercise | 2022-06-21 8:45 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 57,778 | $0 | 187,742 (Direct) | View |
| 2022-03-01 Tax Withholding | 2022-03-03 10:44 am | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 21,364 | $1.88 | 377,464 (Direct) | View |
| 2022-03-01 Option Award | 2022-03-03 10:44 am | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 245,579 | $0 | 377,464 (Direct) | View |
| 2022-03-01 Exercise | 2022-03-03 10:44 am | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 25,490 | $0 | 377,464 (Direct) | View |
| 2021-09-28 Disposition | 2021-09-30 7:09 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 2,132 | $3.23 | 75,403 (Direct) | View |
| 2021-09-28 Option Award | 2021-09-30 7:09 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 2,132 | $0 | 75,403 (Direct) | View |
| 2021-06-17 Tax Withholding | 2021-06-22 9:55 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 27,733 | $3.64 | 189,450 (Direct) | View |
| 2021-06-17 Exercise | 2021-06-22 9:55 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 57,777 | $0 | 189,450 (Direct) | View |
| 2021-03-01 Option Award | 2021-03-03 4:44 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 152,941 | $0 | 152,941 (Direct) | View |
| 2020-06-17 Option Award | 2020-06-18 6:28 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark Chief Technology Officer | 173,333 | $0 | 173,333 (Direct) | View |
Ownership | 2019-10-08 8:25 pm | N/A N/A | DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Greffen Mark See Remarks | 0 | $0 | 163,880 (Direct) | View |