Tourmaline Oil Corp.

OTCPK:TRML.F Stock Report

Market Cap: US$17.4b

Tourmaline Oil Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

OTCPK:TRML.F Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
16 May 25BuyUS$225,187Michael RoseIndividual5,000US$45.04
15 May 25BuyUS$227,265Michael RoseIndividual5,000US$45.45
14 May 25SellUS$2,603,420William KirkerIndividual56,000US$46.49
12 May 25BuyUS$224,899Rose Foundation, Endowment ArmCompany5,000US$44.98
09 May 25BuyUS$223,547Michael RoseIndividual5,000US$44.71
09 May 25BuyUS$225,323Rose Foundation, Endowment ArmCompany5,000US$45.06
14 Mar 25BuyUS$111,581Michael RoseIndividual2,500US$44.63
07 Mar 25BuyUS$109,988Rose Foundation, Endowment ArmCompany2,500US$44.00
07 Mar 25BuyUS$277,782Travis ToewsIndividual6,200US$45.40
06 Feb 25BuyUS$114,069Rose Foundation, Endowment ArmCompany2,500US$45.63
31 Jan 25BuyUS$46,037Jill AngevineIndividual1,000US$46.04
27 Jan 25BuyUS$117,204Rose Foundation, Endowment ArmCompany2,500US$46.88
16 Jan 25BuyUS$115,390Rose Foundation, Endowment ArmCompany2,500US$46.16
07 Jan 25BuyUS$119,204Michael RoseIndividual2,500US$47.68
17 Dec 24BuyUS$106,051Michael RoseIndividual2,500US$42.42
16 Dec 24BuyUS$109,046Michael RoseIndividual2,500US$43.62
12 Dec 24BuyUS$110,849Michael RoseIndividual2,500US$44.34
08 Nov 24BuyUS$111,916Michael RoseIndividual2,500US$44.77
08 Nov 24BuyUS$112,178Rose Foundation, Endowment ArmCompany2,500US$44.87
16 Oct 24BuyUS$114,386Michael RoseIndividual2,500US$45.75
15 Oct 24BuyUS$114,688Rose Foundation, Endowment ArmCompany2,500US$45.88
09 Oct 24BuyUS$116,858Rose Foundation, Endowment ArmCompany2,500US$46.74
04 Oct 24SellUS$3,223,753William KirkerIndividual66,000US$48.84
26 Sep 24BuyUS$109,682Jill AngevineIndividual2,500US$44.02
25 Sep 24BuyUS$111,134Jill AngevineIndividual2,500US$44.45
20 Sep 24BuyUS$107,456Rose Foundation, Endowment ArmCompany2,500US$42.98
10 Sep 24BuyUS$209,861Michael RoseIndividual5,000US$41.97
03 Sep 24BuyUS$109,882Rose Foundation, Endowment ArmCompany2,500US$43.95
30 Aug 24BuyUS$226,477Michael RoseIndividual5,000US$45.30
21 Aug 24BuyUS$226,655Michael RoseIndividual5,000US$45.33
16 Aug 24BuyUS$164,487Jill AngevineIndividual3,570US$46.08
16 Aug 24BuyUS$229,482Rose Foundation, Endowment ArmCompany5,000US$45.90
13 Aug 24BuyUS$220,546Michael RoseIndividual5,000US$44.11
13 Aug 24BuyUS$145,040Christopher LeeIndividual3,300US$43.95
13 Aug 24BuyUS$58,037Jill AngevineIndividual1,300US$44.64
14 Jun 24BuyUS$228,695Rose Foundation, Endowment ArmCompany5,000US$45.74
13 Jun 24BuyUS$117,111Michael RoseIndividual2,500US$46.84
12 Jun 24BuyUS$120,686Michael RoseIndividual2,500US$48.27
29 May 24BuyUS$121,189Michael RoseIndividual2,500US$48.48
29 May 24BuyUS$174,173Michael RoseIndividual3,646US$47.77

Insider Trading Volume

Insider Buying: TRML.F insiders have sold more shares than they have bought in the past 3 months.

Ownership Breakdown

What is the ownership structure of TRML.F?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders18,450,8534.93%
Institutions170,139,33245.4%
General Public186,028,98749.7%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 43.61% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
11.5%
Capital Research and Management Company
43,125,792US$2.0b0%0.09%
4.14%
Michael Rose
15,520,031US$719.7m0.1%no data
3.73%
The Vanguard Group, Inc.
13,956,277US$647.2m0.84%0.01%
3.65%
BlackRock, Inc.
13,687,658US$634.7m4.59%0.01%
3.11%
1832 Asset Management L.P.
11,661,861US$540.8m0%0.72%
2.02%
Canoe Financial LP
7,558,794US$350.5m0%4.02%
1.82%
Davis Selected Advisers LP
6,809,836US$315.8m0.41%1.54%
1.74%
Dimensional Fund Advisors LP
6,500,315US$301.4m2.89%0.04%
1.56%
EdgePoint Investment Group Inc.
5,858,818US$271.7m0%1.35%
1.55%
RBC Global Asset Management Inc.
5,805,654US$269.2m0%0.16%
1.27%
TD Asset Management, Inc.
4,773,968US$221.4m0%0.16%
0.92%
FMR LLC
3,445,429US$159.8m-0.82%0.01%
0.72%
Leith Wheeler Investment Counsel Ltd.
2,713,148US$125.8m0%2.29%
0.67%
Beutel Goodman & Company Ltd.
2,518,840US$116.8m0%0.57%
0.65%
Mackenzie Financial Corporation
2,431,030US$112.7m0.82%0.12%
0.64%
CI Global Asset Management
2,395,119US$111.1m16.5%0.21%
0.62%
IG Investment Management, Ltd.
2,312,394US$107.2m0%0.26%
0.6%
BMO Asset Management Corp.
2,235,672US$103.7m-0.01%0.04%
0.47%
Geode Capital Management, LLC
1,767,812US$82.0m33.4%0.01%
0.45%
JP Morgan Asset Management
1,686,270US$78.2m0.69%0.01%
0.38%
Rose Foundation, Endowment Arm
1,425,000US$66.1m0.71%96.61%
0.37%
Ninepoint Partners LP
1,400,000US$64.9m0%5.08%
0.36%
AGF Management Limited
1,336,745US$62.0m0%0.28%
0.34%
Brian Robinson
1,273,603US$59.1m0%no data
0.32%
Amundi Asset Management US, Inc.
1,188,200US$55.1m1.02%0.13%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/05/27 04:29
End of Day Share Price 2025/05/27 00:00
Earnings2025/03/31
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Tourmaline Oil Corp. is covered by 31 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Harshit GuptaAccountability Research Corporation
Patrick O'RourkeATB Capital Markets
Anthony LintonBarclays