$DRTTF

$0.61 +$0.01 (2.46%) Close

$DRTTF Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 194.3M shares outstanding

Who owns DRTTF?

By type of holder

Institutions 0.0% Insiders 86.1% Everyone else 13.9%

Concentration Top 10 holders own 183.9%

English Aron R. 29.9% · 22NW GP, Inc. 25.7%

Institutional ownership

0.0%

0.0 pts vs last qtr

Institutional holders

0 vs last qtr

Net shares bought

by institutions in Q2 2026

New / sold out

0 / 0

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

No 13F manager has reported this stock in the last 8 quarters.

Biggest buyers in Q2 2026

None.

Biggest sellers in Q2 2026

None.

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for DIRTT Environmental Solutions Ltd in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2017–FY2025

+125.5%

+10.70% a year

Each share's claim on the business

−55.7%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $23.1M

over 9 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

No 13F manager reports holding DRTTF.

Super Investors

Investment managers reporting DRTTF on Form 13F

No 13F manager reports holding DRTTF yet.

Institutional Funds

Mutual funds and ETFs reporting DRTTF on Form N-PORT; together they hold 4.0% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
SC Small Cap Value Fund American Century Capital Portfolios, Inc.	$3.62M	6.6M	3.41%	0.12%	June 30, 2026
BB Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust	$398K	729.6K	0.38%	0.00%	June 30, 2026

Small Cap Value Fund

American Century Capital Portfolios, Inc.

Position value

$3.62M

% of company

3.41%

% of the fund

0.12%

As of

June 30, 2026

Bridge Builder Small/Mid Cap Value Fund

Bridge Builder Trust

Position value

$398K

% of company

0.38%

% of the fund

0.00%

As of

June 30, 2026

3 more funds behind a free account

See every fund holding DIRTT Environmental Solutions Ltd and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
EA English Aron R. 5%+ holder 13D · 30.3%	58.0M	29.87%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company29.870% Disclosed stake13D · 30.3% View the 13D/G filing →
2G 22NW GP, Inc. 5%+ holder 13D · 26.0%	50.0M	25.71%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company25.710% Disclosed stake13D · 26.0% View the 13D/G filing →

English Aron R.

5%+ holder13D · 30.3%

58.0M

% of company

29.87%

Change vs last qtr

—

Held since

—

22NW GP, Inc.

5%+ holder13D · 26.0%

50.0M

% of company

25.71%

Change vs last qtr

—

Held since

—

15 more holders behind a free account

See every insider and 5%+ holder of DIRTT Environmental Solutions Ltd.

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