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Dirtt Environmental Solution (DRTTF)

CUSIP: 25490H106 | NYSE | Industrials · Engineering & Construction | Micro Cap | 113 institutional holders

Quarters

Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023
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Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13D/AEnglish Aron R.
with 22NW, LP, 22NW Fund, LP, 22NW Fund GP, LLC, +3 more
58,038,87030.3%UnchangedFeb 13, 2026No 13F filer matched
13D/ANoll Shaun
with WWT Opportunity #1 LLC, 726 BF LLC, Briger Peter L JR, +2 more
25,432,14713.3%New 5%+ stakeFeb 13, 2026No 13F filer matched
13D/AJones Alexander B2,1810.0%UnchangedDec 10, 2025No 13F filer matched
13D/AEnglish Aron R.58,038,870
30.3% of class · Feb 13, 2026Unchanged
with 22NW, LP, 22NW Fund, LP, 22NW Fund GP, LLC, +3 more
No 13F filer matched
13D/ANoll Shaun25,432,147
13.3% of class · Feb 13, 2026New 5%+ stake
with WWT Opportunity #1 LLC, 726 BF LLC, Briger Peter L JR, +2 more
No 13F filer matched
13D/AJones Alexander B2,181
0.0% of class · Dec 10, 2025Unchanged
No 13F filer matched

Institutional Holders — Q2 2024

Miller Wealth Advisors, LLC30,345
0.0% of portfolio›$12.7K
Redwood Wealth Management Group, LLC2,800
0.0% of portfolio›$1.2K
StyleTurnoverLocationFiled
Miller Wealth Advisors, LLC
30,345$12.7K0.0%GrowthLowOuray, CO2024-07-18
Redwood Wealth Management Group, LLC
2,800$1.2K0.0%GrowthVery LowMedford, NJ2024-08-09