TRANSCANADA PIPELINES LTD — All Filings
473 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 6-K | TCE_TCPL JOINT FORM 6-K DATED MARCH 17, 2023 | 0001232384-23-000033 | Mar 17, 2023 | Mar 1, 2023 |
| 6-K | FORM 6-K | 0001104659-23-030125 | Mar 8, 2023 | — |
| SUPPL | SUPPL | 0001104659-23-029890 | Mar 8, 2023 | — |
| SUPPL | SUPPL | 0001104659-23-029337 | Mar 7, 2023 | — |
| FWP | FWP | 0001104659-23-029621 | Mar 7, 2023 | — |
| FWP | FWP | 0001104659-23-029625 | Mar 7, 2023 | — |
| 40-F | 40-F | 0001232384-23-000021 | Feb 14, 2023 | Dec 31, 2022 |
| 6-K | TCPL FORM 6-K DATED FEBRUARY 14, 2023 | 0000099070-23-000002 | Feb 14, 2023 | Dec 31, 2022 |
| 6-K | 6-K | 0001232384-22-000088 | Nov 9, 2022 | Sep 30, 2022 |
| 6-K | TCPL FORM 6-K DATED NOVEMBER 9, 2022 | 0000099070-22-000011 | Nov 9, 2022 | Sep 30, 2022 |
| 6-K | 6-K | 0001232384-22-000081 | Nov 7, 2022 | — |
| F-10 | F-10 | 0001104659-22-098309 | Sep 8, 2022 | — |
| F-X | F-X | 0001104659-22-098334 | Sep 8, 2022 | — |
| F-X | F-X | 0001104659-22-098338 | Sep 8, 2022 | — |
| F-X | F-X | 0001104659-22-098340 | Sep 8, 2022 | — |
| 6-K | TCPL FORM 6-K DATED JULY 28, 2022 | 0000099070-22-000009 | Jul 28, 2022 | Jun 30, 2022 |
| 6-K | 6-K | 0001232384-22-000071 | Jul 28, 2022 | Jun 30, 2022 |
| 6-K | TCPL FORM 6-K DATED APRIL 29, 2022 | 0000099070-22-000007 | Apr 29, 2022 | Mar 31, 2022 |
| 6-K | 6-K | 0001232384-22-000045 | Apr 29, 2022 | Mar 31, 2022 |
| 6-K | TCE_TCPL JOINT FORM 6-K DATED MARCH 14, 2022 | 0001232384-22-000034 | Mar 14, 2022 | Feb 24, 2022 |
| 6-K | FORM 6-K | 0001104659-22-031103 | Mar 7, 2022 | — |
| SUPPL | SUPPL | 0001104659-22-030192 | Mar 4, 2022 | — |
| 6-K | FORM 6-K | 0001104659-22-030227 | Mar 4, 2022 | Mar 3, 2022 |
| FWP | FWP | 0001104659-22-029432 | Mar 3, 2022 | — |
| SUPPL | SUPPL | 0001104659-22-029048 | Mar 2, 2022 | — |
| 6-K | TCPL FORM 6-K DATED FEBRUARY 15, 2022 | 0000099070-22-000004 | Feb 15, 2022 | Dec 31, 2021 |
| 40-F | 40-F | 0001232384-22-000014 | Feb 15, 2022 | Dec 31, 2021 |
| F-10/A | F-10/A | 0001104659-21-149997 | Dec 15, 2021 | — |
| F-X | F-X | 0001104659-21-147578 | Dec 8, 2021 | — |
| F-10 | F-10 | 0001104659-21-147558 | Dec 8, 2021 | — |
| 6-K | TCPL FORM 6-K DATED NOVEMBER 5, 2021 | 0000099070-21-000015 | Nov 5, 2021 | Sep 30, 2021 |
| 6-K | 6-K | 0001232384-21-000125 | Nov 5, 2021 | Sep 30, 2021 |
| 6-K | 6-K | 0001232384-21-000110 | Oct 14, 2021 | — |
| FWP | FWP | 0001104659-21-124295 | Oct 8, 2021 | — |
| SUPPL | SUPPL | 0001104659-21-124396 | Oct 8, 2021 | — |
| 6-K | FORM 6-K | 0001104659-21-124502 | Oct 8, 2021 | — |
| SUPPL | SUPPL | 0001104659-21-123928 | Oct 7, 2021 | — |
| 6-K | TCPL FORM 6-K DATED JULY 29, 2021 | 0000099070-21-000012 | Jul 29, 2021 | Jun 30, 2021 |
| 6-K | 6-K | 0001232384-21-000095 | Jul 29, 2021 | Jun 30, 2021 |
| 6-K | TCPL FORM 6-K DATED MAY 7, 2021 | 0000099070-21-000006 | May 7, 2021 | Mar 31, 2021 |
| 6-K | 6-K | 0001232384-21-000062 | May 7, 2021 | Mar 31, 2021 |
| 6-K | FORM 6-K DATED MARCH 22, 2021 | 0001232384-21-000044 | Mar 22, 2021 | Mar 4, 2021 |
| F-10/A | F-10/A | 0001104659-21-037819 | Mar 17, 2021 | — |
| F-X | F-X | 0001104659-21-025904 | Feb 22, 2021 | — |
| F-X | F-X | 0001104659-21-025906 | Feb 22, 2021 | — |
| F-X | F-X | 0001104659-21-025908 | Feb 22, 2021 | — |
| F-10 | F-10 | 0001104659-21-025891 | Feb 22, 2021 | — |
| 6-K | TCPL FORM 6-K DATED FEBRUARY 18, 2021 | 0000099070-21-000004 | Feb 19, 2021 | Feb 17, 2021 |
| 6-K | TCPL FORM 6-K DATED FEBRUARY 18, 2021 | 0000099070-21-000002 | Feb 18, 2021 | Dec 31, 2020 |
| 40-F | 40-F | 0001232384-21-000018 | Feb 18, 2021 | Dec 31, 2020 |