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DRTTF DIRTT ENVIRONMENTAL SOLUTIONS

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COM (common), issuer CIK 1340476

34 managers (34 13F filers) reported a position in DRTTF shares at 2023-06-30, 38,211,985 shares in all. 3 filers opened a position and 3 filers sold out during the quarter.

Managers
34
13F filers
34
New
3
Added
4
Reduced
9
Sold out
3
Shares held by filers
38,211,985

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2023

Filers in the available 13F reports with a share position at 2023-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
22NW, LP21,356,410$5.66M3.67%+3,899,74513F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC4,670,952$1.22M<0.01%-30,89213F-HRTimelineGroup
MAK CAPITAL ONE LLC3,723,921$1.01M0.19%-1,591,94613F-HRTimeline
Robeco Schweiz AGin group Robeco Institutional Asset Ma…3,300,000$862K0.01%013F-HRTimelineGroup
Nierenberg Investment Management Compan…2,023,732$534K0.37%013F-HRTimeline
Divco West Real Estate Services, LLC1,159,979$313K0.35%013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO453,300$118K<0.01%013F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/342,605$112K<0.01%+102,54313F-HRTimelineGroup
RBF Capital, LLC325,751$88K0.01%013F-HRTimeline
Cohen Capital Management, Inc.197,274$53.3K0.01%-7,28513F-HRTimeline
Amundiin group Amundi145,204$48.6K<0.01%-352,09513F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC95,228$25.7K<0.01%013F-HRTimelineGroup
Diametric Capital, LP73,210$19.8K0.01%-6,41413F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/52,737$13.4K<0.01%+3,39913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC44,471$11.6K<0.01%013F-HRTimelineGroup
CIBC WORLD MARKET INC.40,748$11K<0.01%-75013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA28,343$7K<0.01%-4,85613F-HRTimelineGroup
Creative Planningin group Creative Planning25,502$6.89K<0.01%013F-HRTimelineGroup
SCOTIA CAPITAL INC.26,950$6.71K<0.01%-2,62513F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC23,502$6.35K<0.01%-2,61613F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC18,617$5K<0.01%new13F-HRTimelineGroup
MILLER WEALTH ADVISORS, LLC16,495$4.45K<0.01%new13F-HRTimeline
Forvis Mazars Wealth Advisors, LLC15,000$4.05K<0.01%013F-HRTimeline
TWO SIGMA ADVISERS, LPin group TWO SIGMA INVESTMENTS, LP13,900$3.75K<0.01%013F-HRTimelineGroup
M&R CAPITAL MANAGEMENT INC10,000$2.7K<0.01%013F-HRTimeline
Cetera Investment Advisers10,000$2.7K<0.01%013F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/6,375$1.72K<0.01%+1,37513F-HRTimelineGroup
Federation des caisses Desjardins du Qu…6,700$1.67K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,225$600<0.01%013F-HR/ATimelineGroup
ALBION FINANCIAL GROUP /UT1,000$270<0.01%013F-HRTimeline
UBS Group AGin group UBS Group AG797$215<0.01%013F-HRTimelineGroup
SIGNATUREFD, LLC500$135<0.01%013F-HRTimeline
Covestor Ltd557$00%new13F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.