John Lederer

Entity
Individual
Business address
1601 1410 1 St Street South East, T2G 5T1 Calgary, Alberta, Canada
Insider ownership signature
/s/ John Lederer by Paul Ingram, Attorney-in-Fact
All SEC filings
View on sec.gov
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John Lederer has filed 102 SEC EDGAR filings since 2/8/2007

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 Aug 15, 2025 Aug 13, 2025 001-36759
4 Open Document Open Filing FORM 4 Jul 11, 2025 Jul 9, 2025 001-36759
4 Open Document Open Filing FORM 4 Apr 18, 2025 Apr 16, 2025 001-36759
4 Open Document Open Filing FORM 4 Feb 3, 2025 Jan 30, 2025 001-36759
4 Open Document Open Filing FORM 4 Nov 5, 2024 Nov 1, 2024 001-36759
4 Open Document Open Filing FORM 4 Oct 28, 2024 Oct 24, 2024 001-36759
4 Open Document Open Filing FORM 4 Jul 12, 2024 Jul 10, 2024 001-36759
4 Open Document Open Filing FORM 4 Apr 29, 2024 Apr 25, 2024 001-36759
4 Open Document Open Filing FORM 4 Jan 29, 2024 Jan 25, 2024 001-36759
4 Open Document Open Filing FORM 4 Nov 3, 2023 Nov 1, 2023 001-36759
4 Open Document Open Filing FORM 4 Oct 30, 2023 Oct 26, 2023 001-36759
4 Open Document Open Filing FORM 4 Jul 14, 2023 Jul 12, 2023 001-36759
4 Open Document Open Filing FORM 4 Apr 24, 2023 Apr 20, 2023 001-36759
4 Open Document Open Filing FORM 4 Jan 30, 2023 Jan 26, 2023 001-36759
4 Open Document Open Filing FORM 4 Nov 3, 2022 Nov 1, 2022 001-36759
4 Open Document Open Filing FORM 4 Oct 31, 2022 Oct 27, 2022 001-36759
4 Open Document Open Filing FORM 4 Jul 15, 2022 Jul 13, 2022 001-36759
4 Open Document Open Filing FORM 4 May 2, 2022 Apr 28, 2022 001-36759
4 Open Document Open Filing FORM 4 Jan 31, 2022 Jan 27, 2022 001-36759
4 Open Document Open Filing FORM 4 Nov 3, 2021 Nov 1, 2021 001-36759
4 Open Document Open Filing FORM 4 Oct 21, 2021 Oct 20, 2021 001-36759
4 Open Document Open Filing FORM 4 Jul 16, 2021 Jul 14, 2021 001-36759
4 Open Document Open Filing FORM 4 May 21, 2021 May 20, 2021 001-37786
4 Open Document Open Filing FORM 4 May 5, 2021 May 4, 2021 001-37786
4 Open Document Open Filing FORM 4 Apr 26, 2021 Apr 22, 2021 001-36759
4 Open Document Open Filing FORM 4 Feb 1, 2021 Jan 28, 2021 001-36759
4 Open Document Open Filing FORM 4 Dec 14, 2020 Dec 10, 2020 001-37786
4 Open Document Open Filing FORM 4 Nov 2, 2020 Nov 1, 2020 001-36759
4 Open Document Open Filing FORM 4 Oct 30, 2020 Oct 29, 2020 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jul 9, 2020 Jul 8, 2020 001-36759
4 Open Document Open Filing FORM 4 Jun 5, 2020 Jun 3, 2020 001-37786
4 Open Document Open Filing FORM 4 May 14, 2020 May 13, 2020 001-37786
4 Open Document Open Filing FORM 4 May 5, 2020 May 4, 2020 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Apr 23, 2020 Apr 22, 2020 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Feb 3, 2020 Jan 30, 2020 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Nov 4, 2019 Nov 1, 2019 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Oct 24, 2019 Oct 23, 2019 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jul 11, 2019 Jul 10, 2019 001-36759
4 Open Document Open Filing FORM 4 Jun 4, 2019 Jun 3, 2019 001-37786
4 Open Document Open Filing FORM 4 May 6, 2019 May 4, 2019 001-37786
4 Open Document Open Filing FORM 4 May 3, 2019 May 1, 2019 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Apr 22, 2019 Apr 18, 2019 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jan 28, 2019 Jan 25, 2019 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Nov 2, 2018 Nov 1, 2018 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Oct 25, 2018 Oct 24, 2018 001-36759
4 Open Document Open Filing FORM 4 Aug 3, 2018 Aug 1, 2018 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Jul 12, 2018 Jul 11, 2018 001-36759
4 Open Document Open Filing FORM 4 Jun 4, 2018 Jun 3, 2018 001-37786
4 Open Document Open Filing FORM 4 May 7, 2018 May 4, 2018 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Apr 12, 2018 Apr 11, 2018 001-36759
4 Open Document Open Filing FORM 4 Feb 27, 2018 Feb 23, 2018 001-37786
4 Open Document Open Filing FORM 4 SUBMISSION Feb 21, 2018 Feb 16, 2017 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Jan 19, 2018 Jan 18, 2018 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Nov 3, 2017 Nov 1, 2017 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Oct 30, 2017 Oct 26, 2017 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Oct 25, 2017 Oct 24, 2017 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jul 13, 2017 Jul 12, 2017 001-36759
4 Open Document Open Filing FORM 4 SUBMISSION Jun 6, 2017 Feb 15, 2017 001-37786
4 Open Document Open Filing FORM 4 SUBMISSION May 18, 2017 May 17, 2017 001-37786
4 Open Document Open Filing FORM 4 SUBMISSION May 11, 2017 May 9, 2017 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Apr 21, 2017 Apr 20, 2017 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jan 27, 2017 Jan 26, 2017 001-36759
4/A Open Document Open Filing FORM 4/A SUBMISSION Nov 22, 2016 Nov 11, 2016 001-37786
4 Open Document Open Filing FORM 4 SUBMISSION Nov 15, 2016 Nov 11, 2016 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Nov 3, 2016 Nov 1, 2016 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Oct 13, 2016 Oct 12, 2016 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jul 14, 2016 Jul 13, 2016 001-36759
3 Open Document Open Filing FORM 3 SUBMISSION May 25, 2016 May 25, 2016 001-37786
4 Open Document Open Filing PRIMARY DOCUMENT Apr 13, 2016 Apr 12, 2016 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jan 29, 2016 Jan 28, 2016 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jan 13, 2016 Jan 12, 2016 001-36759
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Dec 31, 2015 001-36786
4 Open Document Open Filing PRIMARY DOCUMENT Nov 3, 2015 Nov 1, 2015 001-36759
4 Open Document Open Filing FORM 4 SUBMISSION Nov 3, 2015 Nov 2, 2015 001-36786
4 Open Document Open Filing PRIMARY DOCUMENT Oct 16, 2015 Oct 14, 2015 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT Jul 10, 2015 Jul 8, 2015 001-36759
4/A Open Document Open Filing PRIMARY DOCUMENT May 1, 2015 Apr 29, 2015 001-36759
4 Open Document Open Filing PRIMARY DOCUMENT May 1, 2015 Apr 29, 2015 001-36759
3 Open Document Open Filing PRIMARY DOCUMENT Apr 20, 2015 Apr 8, 2015 001-36759
4 Open Document Open Filing FORM 4 SUBMISSION Mar 13, 2015 Mar 6, 2015 001-36786
4 Open Document Open Filing FORM 4 SUBMISSION Feb 24, 2015 Feb 19, 2015 001-36786
4 Open Document Open Filing FORM 4 SUBMISSION Dec 16, 2014 Dec 12, 2014 001-36786
3 Open Document Open Filing FORM 3 SUBMISSION Dec 12, 2014 Dec 12, 2014 333-198769