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 |
2022-12-15 Purchase |
2022-12-19 11:03 am |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Robinson Scott L Director |
12,800 | $0.39 | $4,992 | 262,800 (Direct) |
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2022-12-07 Purchase |
2022-12-14 7:46 pm |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Sanders Kenneth D Director |
67,000 | $0.28888 | $19,355 | 223,250 (Direct) |
View |
2022-12-12 Purchase |
2022-12-14 12:59 pm |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Urban Benjamin Nicholas Chief Executive Officer |
300,000 | $0.33111 | $99,334 | 612,500 (Direct) |
View |
2022-12-09 Purchase |
2022-12-13 9:41 pm |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Noll Shaun Director 10% Owner |
3,469,641 | $0.28 | $971,499 | 13,073,421 (Indirect Direct) |
View |
2022-11-30 Purchase |
2022-12-01 4:21 pm |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Mitchell Cory See Explanation of Responses |
312,500 | $0.32 | $100,000 | 319,390 (Direct) |
View |
2022-11-30 Purchase |
2022-12-01 4:19 pm |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | English Aron R. 22NW LP 22NW Fund LP 22NW Fund GP LLC 22NW GP Inc. Director 10% Owner |
3,125,000 | $0.32 | $1,000,000 | 19,234,034 (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 |
2023-03-31 Option Award |
2023-04-04 8:45 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | English Aron R. Director |
55,699 | $26,819 | 182,144 (Direct) |
View |
2022-03-01 Exercise |
2023-03-03 7:40 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Somayaji Nandini See Remarks |
31,522 | $0 | 85,746 (Direct) |
View |
2023-03-01 Tax Withholding |
2023-03-03 7:40 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Somayaji Nandini See Remarks |
8,757 | $0.66 | 85,746 (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 |
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 |
2022-12-31 Option Award |
2023-01-04 9:43 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Edwards Douglas A Director |
65,257 | $38,045 | 164,340 (Direct) |
View |
2022-12-31 Option Award |
2023-01-04 9:41 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Mitchell Cory Director |
44,899 | $26,176 | 120,697 (Direct) |
View |
2022-12-31 Option Award |
2023-01-04 9:40 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Sanders Kenneth D Director |
64,141 | $37,394 | 172,425 (Direct) |
View |
2022-12-31 Option Award |
2023-01-04 9:39 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Noll Shaun Director |
47,037 | $22,423 | 109,785 (Direct) |
View |
2022-12-31 Option Award |
2023-01-04 9:39 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Ryan Scott C Director |
67,395 | $39,291 | 168,161 (Direct) |
View |
2022-12-31 Option Award |
2023-01-04 9:38 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | English Aron R. Director |
47,037 | $27,423 | 126,445 (Direct) |
View |
2022-12-31 Option Award |
2023-01-04 9:38 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Robinson Scott L Director |
66,326 | $38,668 | 168,178 (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 |
2022-11-30 Option Award |
2022-12-02 6:51 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Dopheide Jeffery Chief Revenue Officer |
156,250 | $0.32 | 156,250 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:48 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Sanders Kenneth D Director |
156,250 | $0.32 | 156,250 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:46 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Edwards Douglas A Director |
156,250 | $0.32 | 156,250 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:46 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Somayaji Nandini See Remarks |
46,461 | $0.32 | 51,745 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:44 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Ryan Scott C Director |
234,375 | $0.32 | 234,375 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:44 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | HUNTER RICHARD J Chief Operating Officer |
625,000 | $0.32 | 625,000 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:42 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Robinson Scott L Director |
250,000 | $0.32 | 250,000 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:41 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Little Bradley Scott Chief Financial Officer |
156,250 | $0.32 | 156,250 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:39 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Noll Shaun Director |
781,250 | $0.32 | 1,145,207 (Direct) |
View |
2022-11-30 Option Award |
2022-12-02 6:38 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Urban Benjamin Nicholas Chief Executive Officer |
312,500 | $0.32 | 312,500 (Direct) |
View |
2022-09-30 Option Award |
2022-10-04 8:53 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Edwards Douglas A Director |
79,838 | $35,740 | 99,083 (Direct) |
View |
2022-09-30 Option Award |
2022-10-04 8:47 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Ryan Scott C Director |
81,521 | $36,493 | 100,766 (Direct) |
View |
2022-09-30 Option Award |
2022-10-04 8:40 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Robinson Scott L Director |
81,751 | $36,596 | 101,852 (Direct) |
View |
2022-09-30 Option Award |
2022-10-04 8:40 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Noll Shaun Director |
60,590 | $27,123 | 62,748 (Direct) |
View |
2022-09-30 Option Award |
2022-10-04 8:37 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Sanders Kenneth D Director |
82,623 | $36,986 | 108,284 (Direct) |
View |
2022-09-30 Option Award |
2022-10-04 8:36 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Mitchell Cory Director |
57,836 | $25,890 | 75,798 (Direct) |
View |
2022-09-30 Option Award |
2022-10-04 8:27 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | English Aron R. Director |
60,590 | $27,123 | 79,408 (Direct) |
View |
Ownership |
2022-08-08 8:41 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | Somayaji Nandini See Remarks |
0 | $0 | 103,898 (Direct) |
View |
2022-06-30 Option Award |
2022-07-05 5:45 pm |
N/A N/A |
DIRTT ENVIRONMENTAL SOLUTIONS LTD | DRTT | English Aron R. Director |
18,818 | $19,590 | 18,818 (Direct) |
View |