Company facts
- Industry
- Natural Gas Transmission
- Headquarters
- Calgary Alberta
- Most recent report
- 6-K, filed Nov 5, 2026
- Incorporated
- N/A
- Filings on record
- 484 filings
- On EDGAR
- CIK 99070
- Fiscal year ends
- December
- Filer status
- Large Accelerated
Financials 8 of 249
- 6-K Report a foreign issuer made public elsewhere Nov 5, 2026
- 6-K Report a foreign issuer made public elsewhere Nov 5, 2026
- 6-K Report a foreign issuer made public elsewhere Oct 6, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 30, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 30, 2026
- 6-K Report a foreign issuer made public elsewhere May 1, 2026
- 6-K Report a foreign issuer made public elsewhere May 1, 2026
- 6-K Report a foreign issuer made public elsewhere Apr 15, 2026
Prospectuses and Registrations 8 of 33
- FWP Free writing prospectus Apr 15, 2026
- FWP Free writing prospectus Oct 6, 2025
- FWP Free writing prospectus Feb 19, 2025
- FWP Free writing prospectus Mar 7, 2023
- FWP Free writing prospectus Mar 7, 2023
- FWP Free writing prospectus Mar 3, 2022
- FWP Free writing prospectus Oct 8, 2021
- FWP Free writing prospectus Apr 2, 2020
Ownership 8 of 16
- 3 Insider reported their initial holding Feb 22, 2017
- 4 Insider reported a trade Feb 22, 2017
- 4 Insider reported a trade Jul 2, 2009
- 4 Insider reported a trade Feb 26, 2007
- 4 Insider reported a trade Apr 28, 2005
- 4 Insider reported a trade Aug 3, 2004
- SC 13G/A Large holder reported a passive stake, amended Jan 27, 2004
- 4 Insider reported a trade Aug 6, 2003
Other 8 of 186
Everything here comes from Transcanada Pipelines Ltd's own filings on SEC EDGAR. The filing list is rechecked every hour.