CIK 0001340476 · Non-accelerated filer<br>Smaller reporting company
DIRTT ENVIRONMENTAL SOLUTIONS LTD
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- DRTTF
- Exchange
- OTC
- Industry
- Services-Prepackaged Software
- FY end
- Dec 31
- Incorporated
- Alberta, Canada
- Entity type
- operating
- Phone
- 403-723-5000
- Business address
- 7303 30 ST S E, CALGARY ALBERTA T2C 1N6 CAN, British Columbia, Canada
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-08-14 | Urban Benjamin Nicholas Chief Executive Officer | Option exercise · Restricted Share Units | +100,000 | 200,000 | ||
| 2025-08-14 | HUNTER RICHARD J Chief Operating Officer | Option exercise | +125,000 | 1,524,696 | ||
| 2025-08-14 | HUNTER RICHARD J Chief Operating Officer | Shares withheld for taxes | −60,508 | $0.57 | $34K | 1,464,188 |
| 2025-08-14 | HUNTER RICHARD J Chief Operating Officer | Option exercise · Restricted Share Units | −125,000 | 250,000 | ||
| 2025-08-14 | Khan Fareeha Chief Financial Officer | Option exercise | +100,000 | 301,559 | ||
| 2025-08-14 | Khan Fareeha Chief Financial Officer | Shares withheld for taxes | −48,508 | $0.57 | $28K | 253,051 |
| 2025-08-14 | Khan Fareeha Chief Financial Officer | Option exercise · Restricted Share Units | −100,000 | 200,000 | ||
| 2025-08-11 | Khan Fareeha Chief Financial Officer | Purchase | +10,000 | $0.57 | $6K | 201,559 |
| 2025-08-06 | Robinson Scott L Director | Purchase | +5,000 | $0.56 | $3K | 288,269 |
| 2025-08-06 | Robinson Scott L Director | Purchase | +5,000 | $0.56 | $3K | 293,269 |
| 2025-07-29 | English Aron R. Director | Grant or award · Deferred Share Unit | +17,634 | $0.68 | $12K | 773,026 |
| 2025-07-24 | Noll Shaun 10% owner | Option exercise | +809,089 | 54,410,732 | ||
| 2025-07-24 | Noll Shaun 10% owner | Returned to the company | −165,484 | $0.90 | $149K | 54,245,248 |
| 2025-07-24 | Noll Shaun 10% owner | Option exercise · Deferred Share Unit | −809,089 | 0 | ||
| 2025-06-30 | Robinson Scott L Director | Grant or award · Deferred Share Unit | +42,029 | $0.60 | $25K | 968,714 |
| 2025-06-30 | English Aron R. Director | Grant or award · Deferred Share Unit | +62,543 | $0.60 | $38K | 755,391 |
| 2025-06-30 | Groos Holyce Hess Director | Grant or award · Deferred Share Unit | +34,814 | $0.60 | $21K | 80,017 |
| 2025-06-30 | Pannikode Shalima K. Director | Grant or award · Deferred Share Unit | +30,229 | $0.60 | $18K | 222,733 |
| 2025-06-30 | Ryan Scott C Director | Grant or award · Deferred Share Unit | +32,835 | $0.60 | $20K | 919,730 |
| 2025-06-30 | Edwards Douglas A Director | Grant or award · Deferred Share Unit | +34,294 | $0.60 | $21K | 822,299 |
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