Tourmaline Oil Corp. engages in the acquisition, exploration, development, and production of petroleum and natural gas properties in the Western Canadian Sedimentary Basin. The company holds interests in properties located in the Alberta De…
544 employees tourmalineoil.com
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Ownership 2026-05-29
Rose, Mike bought +$319k
Insider trading – 2026-05-29
1 insider · +$319k net
Ownership 2026-05-28
Rose, Mike bought +$159k
Insider trading – 2026-05-28
1 insider · +$159k net
Ownership 2026-05-25
Rose, Mike bought +$165k
Insider trading – 2026-05-25
1 insider · +$165k net
Ownership 2026-05-14
Rose, Mike bought +$326k
Insider trading – 2026-05-14
1 insider · +$326k net
Ownership 2026-05-08
Rose, Mike bought +$323k
Insider trading – 2026-05-08
1 insider · +$323k net
Results 2026-05-06
Interim MD&A - English.pdf
Results 2026-05-06
Interim financial statements/report – English.pdf
Results 2026-05-06
TOURMALINE ACHIEVES RECORD PRODUCTION IN THE FIRST QUARTER AND FORECASTS HIGHER FREE CASH FLOW FOR 2026 AND 2027
News release - English.pdf
Ownership 2026-05-01
Other securityholders documents - English.pdf
Ownership 2026-04-24
Rose, Mike bought +$297k
Insider trading – 2026-04-24
1 insider · +$297k net
Ownership 2026-04-08
Rose, Mike bought +$600k
Insider trading – 2026-04-08
1 insider · +$600k net
News 2026-03-25
Report of exempt distribution (45-106F1).pdf
Ownership 2026-03-25
Rose, Mike bought +$171k
Insider trading – 2026-03-25
1 insider · +$171k net
Transactions 2026-03-12 Financing
TOURMALINE ANNOUNCES ISSUANCE OF SENIOR UNSECURED NOTES
News release - English.pdf
Ownership 2026-03-10
Rose, Mike bought +$313k
Insider trading – 2026-03-10
1 insider · +$313k net
Ownership 2026-03-06
Rose, Mike bought +$623k
Insider trading – 2026-03-06
1 insider · +$623k net
News 2026-03-04
Notice of filing of 51-101 F1 information (form 51-101 F4).pdf
Results 2026-03-04 Financials
Annual information form - English.pdf
Results 2026-03-04 Financials
Annual MD&A - English.pdf
Results 2026-03-04 Financials
Audited annual financial statements – English.pdf
Results 2026-03-04
TOURMALINE ACHIEVES RECORD PRODUCTION, ADDS 829 MILLION BOE OF 2P RESERVES AND REDUCES 2026 EP CAPEX
News release - English.pdf
Ownership 2026-02-02
Rose, Mike bought +$622k
Insider trading – 2026-02-02
1 insider · +$622k net
Ownership 2026-01-16
Kirker, William Scott sold +$10.1M
Insider trading – 2026-01-16
1 insider · −$10.1M net
Ownership 2026-01-05
Kirker, William Scott bought +$289k
Insider trading – 2026-01-05
1 insider · +$289k net
Results 2025-12-01 Returns
TOURMALINE DECLARES QUARTERLY DIVIDEND
News release - English.pdf
Ownership 2025-11-17
Rose, Mike bought +$300k
Insider trading – 2025-11-17
1 insider · +$300k net
Ownership 2025-11-13
Rose, Mike bought +$307k
Insider trading – 2025-11-13
1 insider · +$307k net
Ownership 2025-11-10
Rose, Mike bought +$300k
Insider trading – 2025-11-10
1 insider · +$300k net
Ownership 2025-11-07
Rose, Mike bought +$598k
Insider trading – 2025-11-07
1 insider · +$598k net
Results 2025-11-05 Financials
Interim MD&A - English.pdf
Results 2025-11-05 Financials
Interim financial statements/report – English.pdf
News 2025-11-05
News release - English.pdf
News 2025-10-28
Early warning report.pdf
News 2025-10-28
News release - English.pdf
Ownership 2025-10-10
Rose, Mike bought +$604k
Insider trading – 2025-10-10
1 insider · +$604k net
News 2025-10-08
News release - English.pdf
Ownership 2025-10-02
Rose, Mike bought +$302k
Insider trading – 2025-10-02
1 insider · +$302k net
Ownership 2025-09-30
Rose, Mike bought +$606k
Insider trading – 2025-09-30
1 insider · +$606k net
Ownership 2025-09-23
Rose, Mike bought +$158k
Insider trading – 2025-09-23
1 insider · +$158k net
Ownership 2025-09-19
Rose, Mike bought +$306k
Insider trading – 2025-09-19
1 insider · +$306k net
Ownership 2025-09-08
Rose, Mike bought +$577k
Insider trading – 2025-09-08
1 insider · +$577k net
News 2025-09-02
News release - English.pdf
Ownership 2025-08-18
Rose, Mike bought +$285k
Insider trading – 2025-08-18
1 insider · +$285k net
Ownership 2025-08-13
Rose, Mike bought +$573k
Insider trading – 2025-08-13
1 insider · +$573k net
Ownership 2025-08-12
Rose, Mike bought +$1.8M
Insider trading – 2025-08-12
1 insider · +$1.8M net
Ownership 2025-08-11
Kirker, William Scott bought +$173k
Insider trading – 2025-08-11
1 insider · +$173k net
Ownership 2025-08-08
Rose, Mike bought +$6.9M
Insider trading – 2025-08-08
1 insider · +$6.9M net
News 2025-08-06
News release (section 4.8 of NI 62-104).pdf
Ownership 2025-08-05
Rose, Mike bought +$292k
Insider trading – 2025-08-05
1 insider · +$292k net
Ownership 2025-08-01
Rose, Mike bought +$1.2M
Insider trading – 2025-08-01
1 insider · +$1.2M net
Results 2025-07-30 Financials
Interim MD&A - English.pdf
Results 2025-07-30 Financials
Interim financial statements/report – English.pdf
News 2025-07-30
News release - English.pdf
News 2025-07-07
Report of exempt distribution (45-106F1).pdf
Ownership 2025-07-07
Rose, Mike bought +$315k
Insider trading – 2025-07-07
1 insider · +$315k net
Ownership 2025-07-03
Rose, Mike bought +$319k
Insider trading – 2025-07-03
1 insider · +$319k net
Ownership 2025-06-25
Rose, Mike bought +$323k
Insider trading – 2025-06-25
1 insider · +$323k net
Ownership 2025-06-13
Rose, Mike bought +$330k
Insider trading – 2025-06-13
1 insider · +$330k net
News 2025-06-05
News release - English.pdf
Ownership 2025-05-30
Rose, Mike bought +$314k
Insider trading – 2025-05-30
1 insider · +$314k net
Ownership 2025-05-16
Rose, Mike bought +$315k
Insider trading – 2025-05-16
1 insider · +$315k net
Ownership 2025-05-15
Rose, Mike bought +$318k
Insider trading – 2025-05-15
1 insider · +$318k net
Ownership 2025-05-14
Kirker, William Scott sold +$3.6M
Insider trading – 2025-05-14
1 insider · −$3.6M net
Ownership 2025-05-12
Rose, Mike bought +$315k
Insider trading – 2025-05-12
1 insider · +$315k net
Ownership 2025-05-09
Rose, Mike bought +$626k
Insider trading – 2025-05-09
1 insider · +$626k net
Ownership 2025-03-14
Rose, Mike bought +$161k
Insider trading – 2025-03-14
1 insider · +$161k net
Ownership 2025-03-07
Rose, Mike bought +$158k
Insider trading – 2025-03-07
1 insider · +$158k net
Ownership 2025-02-06
Rose, Mike bought +$163k
Insider trading – 2025-02-06
1 insider · +$163k net
Ownership 2025-02-05
2 insiders · +$1.6M net
Insider trading – 2025-02-05
2 insiders · +$1.6M net
Ownership 2025-01-27
Rose, Mike bought +$169k
Insider trading – 2025-01-27
1 insider · +$169k net
Ownership 2025-01-16
Rose, Mike bought +$166k
Insider trading – 2025-01-16
1 insider · +$166k net
Ownership 2025-01-07
Rose, Mike bought +$171k
Insider trading – 2025-01-07
1 insider · +$171k net
Ownership 2024-12-17
Rose, Mike bought +$152k
Insider trading – 2024-12-17
1 insider · +$152k net
Ownership 2024-12-16
Rose, Mike bought +$155k
Insider trading – 2024-12-16
1 insider · +$155k net
Ownership 2024-12-12
Rose, Mike bought +$157k
Insider trading – 2024-12-12
1 insider · +$157k net
Ownership 2024-11-08
Rose, Mike bought +$312k
Insider trading – 2024-11-08
1 insider · +$312k net
Ownership 2024-10-16
Rose, Mike bought +$158k
Insider trading – 2024-10-16
1 insider · +$158k net
Ownership 2024-10-15
Rose, Mike bought +$158k
Insider trading – 2024-10-15
1 insider · +$158k net
Ownership 2024-10-09
Rose, Mike bought +$160k
Insider trading – 2024-10-09
1 insider · +$160k net
Ownership 2024-10-07
Kirker, William Scott sold +$4.4M
Insider trading – 2024-10-07
1 insider · −$4.4M net
Ownership 2024-09-20
Rose, Mike bought +$146k
Insider trading – 2024-09-20
1 insider · +$146k net
Ownership 2024-09-10
Rose, Mike bought +$285k
Insider trading – 2024-09-10
1 insider · +$285k net
Ownership 2024-09-03
Rose, Mike bought +$149k
Insider trading – 2024-09-03
1 insider · +$149k net
Ownership 2024-08-30
Rose, Mike bought +$306k
Insider trading – 2024-08-30
1 insider · +$306k net
Ownership 2024-08-21
Rose, Mike bought +$308k
Insider trading – 2024-08-21
1 insider · +$308k net
Ownership 2024-08-16
Rose, Mike bought +$315k
Insider trading – 2024-08-16
1 insider · +$315k net
Ownership 2024-08-13
Rose, Mike bought +$303k
Insider trading – 2024-08-13
1 insider · +$303k net
Ownership 2024-06-14
Rose, Mike bought +$314k
Insider trading – 2024-06-14
1 insider · +$314k net
Ownership 2024-06-13
Rose, Mike bought +$161k
Insider trading – 2024-06-13
1 insider · +$161k net
Ownership 2024-06-12
Rose, Mike bought +$165k
Insider trading – 2024-06-12
1 insider · +$165k net