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Tourmaline Oil Corp

TRMLF
Exchange
OTC
SEC CIK
0002071881

No open-market purchases or sales by Tourmaline Oil Corp insiders were filed in the last 90 days; 5 institutions reported holding it in 13F filings for Q2 2026, worth $19.3M in total; no superinvestor holds it.

Other share classesTRMOY

Q3 2021 vs. Q2 2021

How the institutions holding Tourmaline Oil Corp changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of TRMLF: Q2 2021 compared with Q3 2021
MeasureQ2 2021Q3 2021Change
Holders32−1
Shares485.1K466.6K−18.6K (−3.8%)
Value$13.9M$16.3M+$2.42M (+17.5%)

New holders (0)

Institutions that held Tourmaline Oil Corp at the end of Q3 2021 but not at the end of Q2 2021.

None.

Sold out (1)

Institutions that held Tourmaline Oil Corp at the end of Q2 2021 and filed for Q3 2021 without it.

Institutions that sold out of TRMLF in Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Cardinal Capital Management, Inc.500$14.0K