TRANSCANADA PIPELINES LTD

Symbol
TCPA on NYSE
Business address
450 1 St Street Sw, Po Box 1000 Station M, Calgary Alberta, Alberta, Canada, T2P 5H1
Fiscal year end
31 December
TRANSCANADA PIPELINES LTD has filed 470 SEC EDGAR filings since 10 Feb 1995

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
6-K Open Document Open Filing TCPL FORM 6-K DATED NOVEMBER 6, 2025 06 Nov 2025 30 Sep 2025 001-08887
6-K Open Document Open Filing TCE FORM 6-K DATED NOVEMBER 6, 2025 06 Nov 2025 30 Sep 2025 001-08887
6-K Open Document Open Filing 6-K 29 Oct 2025 29 Oct 2025 001-08887
CERT Open Document Open Filing NYSE CERTIFICATION 14 Oct 2025 001-08887
8-A12B Open Document Open Filing 8-A12B 10 Oct 2025 001-08887
6-K Open Document Open Filing 6-K 08 Oct 2025 08 Oct 2025 001-08887
SUPPL Open Document Open Filing SUPPL 08 Oct 2025 333-283633
FWP Open Document Open Filing FWP 06 Oct 2025 333-283633
SUPPL Open Document Open Filing SUPPL 06 Oct 2025 333-283633
6-K Open Document Open Filing TCPL FORM 6-K DATED JULY 31, 2025 31 Jul 2025 30 Jun 2025 001-08887
6-K Open Document Open Filing 6-K 31 Jul 2025 30 Jun 2025 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED MAY 1, 2025 01 May 2025 31 Mar 2025 001-08887
6-K Open Document Open Filing 6-K 01 May 2025 31 Mar 2025 001-08887
6-K Open Document Open Filing TCE_TCPL JOINT FORM 6-K DATED MARCH 21, 2025 21 Mar 2025 14 Mar 2025 001-08887
6-K Open Document Open Filing 6-K 21 Feb 2025 21 Feb 2025 001-08887
SUPPL Open Document Open Filing SUPPL 20 Feb 2025 333-283633
FWP Open Document Open Filing FWP 19 Feb 2025 333-283633
SUPPL Open Document Open Filing SUPPL 19 Feb 2025 333-283633
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 14, 2025 14 Feb 2025 31 Dec 2024 001-08887
40-F Open Document | Data Open Filing 40-F 14 Feb 2025 31 Dec 2024 001-08887
6-K Open Document Open Filing 6-K 13 Feb 2025 13 Feb 2025 001-08887
F-X Open Document Open Filing F-X 05 Dec 2024 333-283633
F-10EF Open Document | Data Open Filing F-10EF 05 Dec 2024 333-283633
6-K Open Document Open Filing 6-K 07 Nov 2024 30 Sep 2024 001-08887
6-K/A Open Document Open Filing 6-K/A 24 Oct 2024 24 Oct 2024 001-08887
6-K Open Document Open Filing 6-K 09 Oct 2024 09 Oct 2024 001-08887
6-K Open Document Open Filing 6-K 09 Oct 2024 09 Oct 2024 001-08887
6-K Open Document Open Filing 6-K 09 Oct 2024 09 Oct 2024 001-08887
6-K Open Document Open Filing 6-K 08 Oct 2024 08 Oct 2024 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED OCTOBER 1, 2024 01 Oct 2024 01 Oct 2024 001-08887
6-K Open Document Open Filing 6-K 13 Sep 2024 13 Sep 2024 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED AUGUST 1, 2024 01 Aug 2024 30 Jun 2024 001-08887
6-K Open Document Open Filing 6-K 01 Aug 2024 30 Jun 2024 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED MAY 3, 2024 03 May 2024 31 Mar 2024 001-08887
6-K Open Document Open Filing 6-K 03 May 2024 31 Mar 2024 001-08887
6-K Open Document Open Filing 6-K 16 Apr 2024 16 Apr 2024 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 16, 2024 16 Feb 2024 31 Dec 2023 001-08887
40-F Open Document | Data Open Filing 40-F 16 Feb 2024 31 Dec 2023 001-08887
F-X Open Document Open Filing F-X 18 Jan 2024 333-276558
F-10EF Open Document Open Filing F-10EF 18 Jan 2024 333-276558
6-K Open Document Open Filing TCPL FORM 6-K DATED NOVEMBER 8, 2023 08 Nov 2023 30 Sep 2023 001-08887
6-K Open Document Open Filing 6-K 08 Nov 2023 30 Sep 2023 001-08887
6-K Open Document Open Filing 6-K 16 Oct 2023 16 Oct 2023 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED JULY 27, 2023 27 Jul 2023 30 Jun 2023 001-08887
6-K Open Document Open Filing 6-K 27 Jul 2023 30 Jun 2023 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED APRIL 28, 2023 28 Apr 2023 31 Mar 2023 001-08887
6-K Open Document Open Filing 6-K 28 Apr 2023 31 Mar 2023 001-08887
6-K Open Document Open Filing TCE_TCPL JOINT FORM 6-K DATED MARCH 17, 2023 17 Mar 2023 01 Mar 2023 001-08887
6-K Open Document Open Filing FORM 6-K 08 Mar 2023 08 Mar 2023 001-08887
SUPPL Open Document Open Filing SUPPL 08 Mar 2023 333-261533
FWP Open Document Open Filing FWP 07 Mar 2023 333-261533
FWP Open Document Open Filing FWP 07 Mar 2023 333-261533
SUPPL Open Document Open Filing SUPPL 07 Mar 2023 333-261533
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 14, 2023 14 Feb 2023 31 Dec 2022 001-08887
40-F Open Document | Data Open Filing 40-F 14 Feb 2023 31 Dec 2022 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED NOVEMBER 9, 2022 09 Nov 2022 30 Sep 2022 001-08887
6-K Open Document Open Filing 6-K 09 Nov 2022 30 Sep 2022 001-08887
6-K Open Document Open Filing 6-K 07 Nov 2022 07 Nov 2022 001-08887
F-X Open Document Open Filing F-X 08 Sep 2022 333-267323-01
F-X Open Document Open Filing F-X 08 Sep 2022 333-267323-01
F-X Open Document Open Filing F-X 08 Sep 2022 333-267323-01
F-10 Open Document Open Filing F-10 08 Sep 2022 333-267323-01
6-K Open Document Open Filing TCPL FORM 6-K DATED JULY 28, 2022 28 Jul 2022 30 Jun 2022 001-08887
6-K Open Document Open Filing 6-K 28 Jul 2022 30 Jun 2022 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED APRIL 29, 2022 29 Apr 2022 31 Mar 2022 001-08887
6-K Open Document Open Filing 6-K 29 Apr 2022 31 Mar 2022 001-08887
6-K Open Document Open Filing TCE_TCPL JOINT FORM 6-K DATED MARCH 14, 2022 14 Mar 2022 24 Feb 2022 001-08887
6-K Open Document Open Filing FORM 6-K 07 Mar 2022 07 Mar 2022 001-08887
6-K Open Document Open Filing FORM 6-K 04 Mar 2022 03 Mar 2022 001-08887
SUPPL Open Document Open Filing SUPPL 04 Mar 2022 333-253333-01
FWP Open Document Open Filing FWP 03 Mar 2022
SUPPL Open Document Open Filing SUPPL 02 Mar 2022 333-253333-01
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 15, 2022 15 Feb 2022 31 Dec 2021 001-08887
40-F Open Document | Data Open Filing 40-F 15 Feb 2022 31 Dec 2021 001-08887
F-10/A Open Document Open Filing F-10/A 15 Dec 2021 333-261533
F-X Open Document Open Filing F-X 08 Dec 2021 333-261533
F-10 Open Document Open Filing F-10 08 Dec 2021 333-261533
6-K Open Document Open Filing TCPL FORM 6-K DATED NOVEMBER 5, 2021 05 Nov 2021 30 Sep 2021 001-08887
6-K Open Document Open Filing 6-K 05 Nov 2021 30 Sep 2021 001-08887
6-K Open Document Open Filing 6-K 14 Oct 2021 14 Oct 2021 001-08887
6-K Open Document Open Filing FORM 6-K 08 Oct 2021 08 Oct 2021 001-08887
SUPPL Open Document Open Filing SUPPL 08 Oct 2021 333-235546
FWP Open Document Open Filing FWP 08 Oct 2021 333-235546
SUPPL Open Document Open Filing SUPPL 07 Oct 2021 333-235546
6-K Open Document Open Filing TCPL FORM 6-K DATED JULY 29, 2021 29 Jul 2021 30 Jun 2021 001-08887
6-K Open Document Open Filing 6-K 29 Jul 2021 30 Jun 2021 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED MAY 7, 2021 07 May 2021 31 Mar 2021 001-08887
6-K Open Document Open Filing 6-K 07 May 2021 31 Mar 2021 001-08887
6-K Open Document Open Filing FORM 6-K DATED MARCH 22, 2021 22 Mar 2021 04 Mar 2021 001-08887
F-10/A Open Document Open Filing F-10/A 17 Mar 2021 333-253333-01
F-X Open Document Open Filing F-X 22 Feb 2021 333-253333-01
F-X Open Document Open Filing F-X 22 Feb 2021 333-253333-01
F-X Open Document Open Filing F-X 22 Feb 2021 333-253333-01
F-10 Open Document Open Filing F-10 22 Feb 2021 333-253333-01
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 18, 2021 19 Feb 2021 17 Feb 2021 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 18, 2021 18 Feb 2021 31 Dec 2020 001-08887
40-F Open Document | Data Open Filing 40-F 18 Feb 2021 31 Dec 2020 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED OCTOBER 29, 2020 29 Oct 2020 30 Sep 2020 001-08887
6-K Open Document Open Filing FORM 6-K DATED OCTOBER 29, 2020 29 Oct 2020 30 Sep 2020 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED JULY 30, 2020 30 Jul 2020 30 Jun 2020 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED JULY 30, 2020 30 Jul 2020 30 Jun 2020 001-08887
6-K Open Document Open Filing FORM 6-K DATED JULY 30, 2020 30 Jul 2020 30 Jun 2020 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED MAY 1, 2020 01 May 2020 31 Mar 2020 001-08887
6-K Open Document Open Filing FORM 6-K DATED MAY 1, 2020 01 May 2020 31 Mar 2020 001-08887
6-K Open Document Open Filing 6-K 03 Apr 2020 03 Apr 2020 001-08887
SUPPL Open Document Open Filing SUPPL 03 Apr 2020 333-235546
FWP Open Document Open Filing FWP 02 Apr 2020 333-235546
SUPPL Open Document Open Filing SUPPL 02 Apr 2020 333-235546
6-K Open Document Open Filing FORM 6-K DATED MARCH 16, 2020 16 Mar 2020 27 Feb 2020 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 13, 2020 13 Feb 2020 31 Dec 2019 001-08887
40-F Open Document | Data Open Filing FORM 40-F 13 Feb 2020 31 Dec 2019 001-08887
EFFECT Open Document Open Filing 23 Dec 2019 333-235546
F-10/A Open Document Open Filing F-10/A 23 Dec 2019 333-235546
6-K Open Document Open Filing 6-K 20 Dec 2019 20 Dec 2019 001-08887
F-X Open Document Open Filing F-X 17 Dec 2019 333-235546
F-10 Open Document Open Filing F-10 17 Dec 2019 333-235546
6-K Open Document Open Filing TCPL FORM 6-K DATED NOVEMBER 1, 2019 01 Nov 2019 30 Sep 2019 001-08887
6-K Open Document Open Filing FORM 6-K DATED NOVEMBER 1, 2019 01 Nov 2019 30 Sep 2019 001-08887
6-K Open Document Open Filing 6-K 12 Sep 2019 12 Sep 2019 001-08887
6-K Open Document Open Filing 6-K 11 Sep 2019 11 Sep 2019 001-08887
SUPPL Open Document Open Filing SUPPL 11 Sep 2019 333-232968-01
F-10POS Open Document Open Filing F-10POS 28 Aug 2019 333-232968-01
EFFECT Open Document Open Filing 12 Aug 2019 333-232968-01
F-10/A Open Document Open Filing F-10/A 12 Aug 2019 333-232968-01
F-X Open Document Open Filing F-X 02 Aug 2019 333-232968-01
F-X Open Document Open Filing F-X 02 Aug 2019 333-232968-01
F-X Open Document Open Filing F-X 02 Aug 2019 333-232968-01
F-10 Open Document Open Filing F-10 01 Aug 2019 333-232968-01
6-K Open Document Open Filing FORM 6-K DATED AUGUST 1, 2019 01 Aug 2019 30 Jun 2019 001-08887
6-K Open Document Open Filing FORM 6-K DATED JULY 31, 2019 01 Aug 2019 30 Jun 2019 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED MAY 3, 2019 03 May 2019 28 Feb 2019 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED MAY 3, 2019 03 May 2019 31 Mar 2019 001-08887
6-K Open Document Open Filing FORM 6-K DATED MAY 3, 2019 03 May 2019 31 Mar 2019 001-08887
6-K Open Document Open Filing TCPL FORM 6-K DATED FEBRUARY 14, 2019 14 Feb 2019 14 Feb 2019 001-08887
40-F Open Document | Data Open Filing FORM 40-F 14 Feb 2019 31 Dec 2018 001-08887
6-K Open Document Open Filing FORM 6-K DATED NOVEMBER 1, 2018 01 Nov 2018 30 Sep 2018 001-08887
6-K Open Document Open Filing 6-K 11 Oct 2018 10 Oct 2018 001-08887
SUPPL Open Document Open Filing SUPPL 11 Oct 2018 333-221898
FWP Open Document Open Filing FWP 10 Oct 2018 333-221898
SUPPL Open Document Open Filing SUPPLEMENT 10 Oct 2018 333-221898
6-K Open Document Open Filing FORM 6-K DATED AUGUST 2, 2018 02 Aug 2018 30 Jun 2018 001-08887
6-K Open Document Open Filing 6-K 04 May 2018 03 May 2018 001-08887
SUPPL Open Document Open Filing SUPPL 04 May 2018 333-221898
FWP Open Document Open Filing FWP 04 May 2018 333-221898
SUPPL Open Document Open Filing SUPPL 03 May 2018 333-221898
6-K Open Document Open Filing FORM 6-K DATED APRIL 27, 2018 27 Apr 2018 31 Mar 2018 001-08887
40-F/A Open Document Open Filing TCPL 40-F/A DATED MARCH 12, 2018 13 Mar 2018 31 Dec 2017 001-08887
6-K Open Document Open Filing TCPL EARNINGS COVERAGE 6-K YE2017 16 Feb 2018 31 Dec 2017 001-08887
40-F Open Document | Data Open Filing FORM 40-F 16 Feb 2018 31 Dec 2017 001-08887
6-K Open Document Open Filing 6-K 02 Feb 2018 02 Feb 2018 001-08887
EFFECT Open Document Open Filing 11 Dec 2017 333-221898
F-10/A Open Document Open Filing F-10/A 11 Dec 2017 333-221898
F-X Open Document Open Filing F-X 04 Dec 2017 333-221898
F-10 Open Document Open Filing F-10 04 Dec 2017 333-221898
6-K Open Document Open Filing 6-K 16 Nov 2017 15 Nov 2017 001-08887
SUPPL Open Document Open Filing SUPPL 16 Nov 2017 333-208588
FWP Open Document Open Filing FWP 15 Nov 2017 333-208588
6-K Open Document Open Filing 6-K 15 Nov 2017 15 Nov 2017 001-08887
SUPPL Open Document Open Filing SUPPL 15 Nov 2017 333-208588
6-K Open Document Open Filing FORM 6-K DATED NOVEMBER 9, 2017 09 Nov 2017 30 Sep 2017 001-08887
6-K Open Document | Data Open Filing FORM 6-K DATED JULY 28, 2017 28 Jul 2017 30 Jun 2017 001-08887
6-K Open Document Open Filing FORM 6-K DATED MAY 5, 2017 05 May 2017 31 Mar 2017 001-08887
40-F/A Open Document Open Filing 40-F/A 21 Mar 2017 31 Dec 2016 001-08887
6-K Open Document Open Filing 6-K 02 Mar 2017 02 Mar 2017 001-08887
6-K Open Document Open Filing 6-K 01 Mar 2017 27 Feb 2017 001-08887
SUPPL Open Document Open Filing SUPPLEMENT 28 Feb 2017 333-216137-01
EFFECT Open Document Open Filing 27 Feb 2017 333-216137-01
FWP Open Document Open Filing FWP 27 Feb 2017 333-216137-01
F-10/A Open Document Open Filing F-10/A 24 Feb 2017 333-216137-01
3 Open Document Open Filing FORM 3 22 Feb 2017 01 Jul 2016 001-36835
4 Open Document Open Filing FORM 4 22 Feb 2017 17 Feb 2017 001-36835
F-X Open Document Open Filing F-X 21 Feb 2017 333-216137-01
F-X Open Document Open Filing F-X 21 Feb 2017 333-216137-01
F-X Open Document Open Filing F-X 21 Feb 2017
F-10 Open Document Open Filing F-10 21 Feb 2017 333-216137-01
6-K Open Document Open Filing 6-K 17 Feb 2017 31 Dec 2016 001-08887
40-F Open Document | Data Open Filing FORM 40-F 17 Feb 2017 31 Dec 2016 001-08887
6-K Open Document Open Filing 6-K 08 Nov 2016 08 Nov 2016 001-08887
6-K Open Document Open Filing FORM 6-K DATED NOVEMBER 3, 2016 03 Nov 2016 30 Sep 2016 001-08887
6-K Open Document Open Filing 6-K 18 Aug 2016 18 Aug 2016 001-08887
6-K Open Document Open Filing 6-K 11 Aug 2016 11 Aug 2016 001-08887
6-K Open Document Open Filing 6-K 10 Aug 2016 10 Aug 2016 001-08887
SUPPL Open Document Open Filing SUPPL 10 Aug 2016 333-212720-01
FWP Open Document Open Filing FWP 09 Aug 2016 333-212720-01
EFFECT Open Document Open Filing 08 Aug 2016 333-212720-01
F-X/A Open Document Open Filing F-X/A 08 Aug 2016 333-212720-01
F-10/A Open Document Open Filing F-10/A 05 Aug 2016 333-212720-01
F-X Open Document Open Filing F-X 29 Jul 2016 333-212720-01
F-X Open Document Open Filing F-X 29 Jul 2016 333-212720-01
F-X Open Document Open Filing F-X 29 Jul 2016 333-212720-01
F-10 Open Document Open Filing F-10 28 Jul 2016 333-212720-01
6-K Open Document Open Filing FORM 6-K DATED JULY 28, 2016 28 Jul 2016 30 Jun 2016 001-08887
6-K Open Document Open Filing 6-K 25 Jul 2016 22 Jul 2016 001-08887
6-K Open Document | Data Open Filing FORM 6-K DATED APRIL 29, 2016 29 Apr 2016 31 Mar 2016 001-08887
6-K Open Document | Data Open Filing 6-K 07 Apr 2016 07 Apr 2016 001-08887
40-F/A Open Document Open Filing TCPL FORM 40-F/A 14 Mar 2016 14 Mar 2016 001-08887
6-K Open Document Open Filing 6-K 26 Feb 2016 26 Feb 2016 001-08887
6-K Open Document Open Filing TRANSCANADA PIPELINES LIMITED FORM 6-K DATED FEBRUARY 11, 2016 11 Feb 2016 11 Feb 2016 001-08887
40-F Open Document | Data Open Filing FORM 40-F 11 Feb 2016 31 Dec 2015 001-08887
6-K Open Document Open Filing 6-K 27 Jan 2016 27 Jan 2016 001-08887
SUPPL Open Document Open Filing SUPPL 25 Jan 2016 333-208588
FWP Open Document Open Filing FWP 25 Jan 2016 333-208588
SUPPL Open Document Open Filing SUPPL 22 Jan 2016 333-208588
EFFECT Open Document Open Filing 24 Dec 2015 333-208588
F-10/A Open Document Open Filing F-10/A 24 Dec 2015 333-208588
F-X Open Document Open Filing F-X 17 Dec 2015 333-208588
F-10 Open Document Open Filing F-10 17 Dec 2015 333-208588
6-K Open Document Open Filing 6-K 05 Nov 2015 05 Nov 2015 001-08887
SUPPL Open Document Open Filing SUPPLEMENT 05 Nov 2015 333-192562
FWP Open Document Open Filing FWP 04 Nov 2015 333-192562
SUPPL Open Document Open Filing SUPPLEMENT 04 Nov 2015 333-192562
6-K Open Document Open Filing FORM 6-K DATED NOVEMBER 3, 2015 03 Nov 2015 30 Sep 2015 001-08887
6-K Open Document Open Filing FORM 6-K 31 Jul 2015 30 Jun 2015 001-08887
6-K Open Document Open Filing 6-K 21 May 2015 21 May 2015 001-08887
6-K Open Document Open Filing 6-K 14 May 2015 14 May 2015 001-08887
SUPPL Open Document Open Filing SUPPL 14 May 2015 333-203859-01
EFFECT Open Document Open Filing 13 May 2015 333-203859-01
FWP Open Document Open Filing FWP 13 May 2015 333-203859-01
F-10/A Open Document Open Filing FORM F-10/A 13 May 2015 333-203859-01
F-X Open Document Open Filing F-X 11 May 2015 333-203859-01
6-K Open Document Open Filing TRANSCANADA PIPELINES LIMITED FORM 6-K DATED MAY 7, 2015 07 May 2015 07 May 2015 001-08887
6-K Open Document Open Filing 6-K 07 May 2015 07 May 2015 001-08887
6-K Open Document Open Filing 6-K 06 May 2015 06 May 2015 001-08887
F-X Open Document Open Filing F-X 05 May 2015 333-203859-01
F-X Open Document Open Filing F-X 05 May 2015 333-203859-01
F-10 Open Document Open Filing FORM F-10 05 May 2015 333-203859-01
6-K Open Document Open Filing FORM 6-K 01 May 2015 31 Mar 2015 001-08887
40-F/A Open Document Open Filing FORM 40-F/A 23 Mar 2015 31 Dec 2014 001-08887
6-K Open Document Open Filing 6-K 19 Mar 2015 19 Mar 2015 001-08887
SUPPL Open Document Open Filing SUPPL 19 Mar 2015 333-192562
FWP Open Document Open Filing FWP 18 Mar 2015 333-192562
SUPPL Open Document Open Filing SUPPL 18 Mar 2015 333-192562
6-K Open Document Open Filing TRANSCANADA PIPELINES LIMITED FORM 6-K DATED FEBRUARY 13, 2015 13 Feb 2015 13 Feb 2015 001-08887
40-F Open Document | Data Open Filing 40-F 13 Feb 2015 31 Dec 2014 001-08887
6-K Open Document Open Filing 6-K 08 Jan 2015 08 Jan 2015 001-08887
SUPPL Open Document Open Filing SUPPLEMENT US 08 Jan 2015 333-192562
FWP Open Document Open Filing FWP 07 Jan 2015 333-192562
SUPPL Open Document Open Filing SUPPLEMENT US 07 Jan 2015 333-192562
6-K Open Document Open Filing 6-K 16 Dec 2014 16 Dec 2014 001-08887
6-K Open Document Open Filing FORM 6-K DATED NOVEMBER 4, 2014 04 Nov 2014 30 Sep 2014 001-08887
6-K Open Document Open Filing FORM 6-K DATED JULY 31, 2014 31 Jul 2014 30 Jun 2014 001-08887
6-K Open Document Open Filing FORM 6-K DATED MAY 2, 2014 02 May 2014 31 Mar 2014 001-08887
40-F/A Open Document Open Filing FORM 40-F/A 05 Mar 2014 31 Dec 2013 001-08887
6-K Open Document Open Filing 6-K 26 Feb 2014 25 Feb 2014 001-08887
SUPPL Open Document Open Filing SUPPL 26 Feb 2014 333-192562
FWP Open Document Open Filing FWP 25 Feb 2014 333-192562
SUPPL Open Document Open Filing SUPPL 25 Feb 2014 333-192562
40-F Open Document | Data Open Filing 40-F 21 Feb 2014 31 Dec 2013 001-08887
6-K Open Document Open Filing TRANSCANADA PIPELINES LIMITED FORM 6-K DATED FEBRUARY 21, 2014 21 Feb 2014 31 Dec 2013 001-08887
6-K Open Document Open Filing 6-K 10 Feb 2014 10 Feb 2014 001-08887
EFFECT Open Document Open Filing 03 Dec 2013 333-192562
F-10/A Open Document Open Filing F-10/A 02 Dec 2013 333-192562
F-X Open Document Open Filing F-X 26 Nov 2013 333-192562
F-10 Open Document Open Filing F-10 26 Nov 2013 333-192562
6-K Open Document Open Filing FORM 6-K DATED NOVEMBER 6, 2013 06 Nov 2013 30 Sep 2013 001-08887
6-K Open Document Open Filing 6-K 03 Oct 2013 03 Oct 2013 001-08887
SUPPL Open Document Open Filing SUPPL 03 Oct 2013 333-177789
FWP Open Document Open Filing FWP 02 Oct 2013 333-177789
SUPPL Open Document Open Filing SUPPL 02 Oct 2013 333-177789
6-K Open Document Open Filing FORM 6-K DATED JULY 29, 2013 29 Jul 2013 30 Jun 2013 001-08887
6-K Open Document Open Filing 6-K 02 Jul 2013 01 Jul 2013 001-08887
SUPPL Open Document Open Filing SUPPLEMENT 01 Jul 2013 333-177789
FWP Open Document Open Filing FWP 28 Jun 2013 333-177789
SUPPL Open Document Open Filing SUPPLEMENT 28 Jun 2013 333-177789
6-K Open Document Open Filing FORM 6-K DATED APRIL 29, 2013 29 Apr 2013 31 Mar 2013 001-08887
40-F/A Open Document Open Filing 40-F/A 27 Feb 2013 31 Dec 2012 001-08887
40-F Open Document | Data Open Filing 40-F 15 Feb 2013 31 Dec 2012 001-08887
6-K Open Document Open Filing TRANSCANADA PIPELINES LIMITED FORM 6-K DATED FEBRUARY 15, 2013 15 Feb 2013 31 Dec 2012 001-08887
6-K Open Document Open Filing 6-K 11 Jan 2013 10 Jan 2013 001-08887
SUPPL Open Document Open Filing SUPPL 11 Jan 2013 333-177789
FWP Open Document Open Filing FWP 10 Jan 2013 333-177789
SUPPL Open Document Open Filing SUPPL 10 Jan 2013 333-177789
6-K Open Document Open Filing 6-K 06 Nov 2012 06 Nov 2012 001-08887
6-K Open Document Open Filing FORM 6-K DATED OCTOBER 31, 2012 31 Oct 2012 30 Sep 2012 001-08887
6-K Open Document Open Filing 6-K 31 Jul 2012 31 Jul 2012 001-08887
SUPPL Open Document Open Filing SUPPLEMENT 31 Jul 2012 333-177789
FWP Open Document Open Filing FWP 30 Jul 2012 333-177789
SUPPL Open Document Open Filing SUPPLEMENT 30 Jul 2012 333-177789
6-K Open Document Open Filing FORM 6-K DATED JULY 27, 2012 27 Jul 2012 30 Jun 2012 001-08887
6-K Open Document Open Filing FORM 6-K DATED APRIL 30, 2012 30 Apr 2012 30 Apr 2012 001-08887
6-K Open Document Open Filing 6-K 01 Mar 2012 01 Mar 2012 001-08887
SUPPL Open Document Open Filing SUPPL 29 Feb 2012 333-177789
FWP Open Document Open Filing FWP 28 Feb 2012 333-177789
SUPPL Open Document Open Filing SUPPL 28 Feb 2012 333-177789
40-F/A Open Document Open Filing 40-F/A 27 Feb 2012 31 Dec 2011 001-08887
6-K Open Document Open Filing FORM 6-K DATED FEBRUARY 17, 2012 17 Feb 2012 31 Dec 2011 001-08887
40-F Open Document Open Filing 40-F 17 Feb 2012 31 Dec 2011 001-08887