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 |
|---|---|---|---|---|---|---|
| 2025-12-31 | Edwards Douglas A Director | Grant or award · Deferred Share Unit | +32,996 | $0.66 | $22K | 900,571 |
| 2025-12-31 | Zarate Adrian Raul Chief Transformation Officer | Grant or award · Deferred Share Unit | +31,379 | $0.66 | $21K | 57,254 |
| 2025-12-31 | Robinson Scott L Director | Grant or award · Deferred Share Unit | +50,222 | $0.66 | $33K | 1,080,102 |
| 2025-12-31 | Pannikode Shalima K. Director | Grant or award · Deferred Share Unit | +28,527 | $0.66 | $19K | 282,845 |
| 2025-12-31 | Groos Holyce Hess Director | Grant or award · Deferred Share Unit | +34,232 | $0.66 | $23K | 160,224 |
| 2025-12-31 | Ryan Scott C Director | Grant or award · Deferred Share Unit | +29,953 | $0.66 | $20K | 983,991 |
| 2025-11-26 | Zarate Adrian Raul Chief Transformation Officer | Grant or award | +200,000 | $0.72 | $144K | 200,000 |
| 2025-11-26 | Zarate Adrian Raul Chief Transformation Officer | Shares withheld for taxes | −59,300 | $0.72 | $43K | 140,700 |
| 2025-10-07 | Zarate Adrian Raul Director | Grant or award · Deferred Share Unit | +25,875 | $0.57 | $15K | 25,875 |
| 2025-09-30 | Ryan Scott C Director | Grant or award · Deferred Share Unit | +34,308 | $0.57 | $20K | 954,038 |
| 2025-09-30 | Robinson Scott L Director | Grant or award · Deferred Share Unit | +61,166 | $0.57 | $35K | 1,029,880 |
| 2025-09-30 | Edwards Douglas A Director | Grant or award · Deferred Share Unit | +45,276 | $0.57 | $26K | 867,575 |
| 2025-09-30 | Groos Holyce Hess Director | Grant or award · Deferred Share Unit | +45,975 | $0.57 | $26K | 125,992 |
| 2025-09-30 | Pannikode Shalima K. Director | Grant or award · Deferred Share Unit | +31,585 | $0.57 | $18K | 254,318 |
| 2025-09-05 | Robinson Scott L Director | Purchase | +8,000 | $0.54 | $4K | 301,269 |
| 2025-09-05 | Robinson Scott L Director | Purchase | +12,000 | $0.54 | $7K | 313,269 |
| 2025-08-29 | English Aron R. 10% owner | Option exercise | +773,026 | 8,265,969 | ||
| 2025-08-29 | English Aron R. 10% owner | Returned to the company | −182,144 | $0.52 | $95K | 8,083,825 |
| 2025-08-29 | English Aron R. 10% owner | Option exercise · Deferred Share Unit | −773,026 | 0 | ||
| 2025-08-14 | Urban Benjamin Nicholas Chief Executive Officer | Option exercise | +100,000 | 1,455,312 |
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