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Dirtt Environmental Solutions Ltd

DRTTF
Exchange
OTC
Industry
Services-Prepackaged Software
SEC CIK
0001340476

No open-market purchases or sales by Dirtt Environmental Solutions Ltd insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Q3 2021 vs. Q2 2021

How the institutions holding Dirtt Environmental Solutions Ltd changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of DRTTF: Q2 2021 compared with Q3 2021
MeasureQ2 2021Q3 2021Change
Holders3237+5
Shares35.7M43.6M+7.90M (+22.1%)
Value$152.8M$136.4M−$16.4M (−10.7%)

New holders (7)

Institutions that held Dirtt Environmental Solutions Ltd at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to DRTTF in Q3 2021
InstitutionSharesValue% of portfolio
Amundi1,657,469$6.49M0.00%
Cohen Capital Management, Inc.376,000$1.17M0.20%
Millennium Management LLC34,760$108.0K0.00%
Two Sigma Investments, LP26,212$81.0K0.00%
D. E. Shaw & Co., Inc.14,600$45.0K0.00%
Susquehanna International Group, LLP11,467$36.0K0.00%
Toronto Dominion Bank398$2.00K0.00%

Sold out (2)

Institutions that held Dirtt Environmental Solutions Ltd at the end of Q2 2021 and filed for Q3 2021 without it.

Institutions that sold out of DRTTF in Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Deutsche Bank AG13,600$58.0K
Balentine LLC10,000$43.0K