Bryan K. Guderian

Entity
Individual
Business address
One Williams Center, Suite 3800, 74172 Tulsa, OK
Signature Ownership
s/Debra Sparks as POA for Bryan K. Guderian
All SEC filings
View on sec.gov
Get insider transactions for this reporting owner
Bryan K. Guderian has filed 54 SEC EDGAR filings since 9/4/2007

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 Nov 17, 2023 Nov 15, 2023 001-35172
4 Open Document Open Filing FORM 4 Feb 15, 2023 Feb 13, 2023 001-35172
4 Open Document Open Filing OWNERSHIP DOCUMENT Nov 16, 2022 Nov 14, 2022 001-35172
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 11, 2022 Feb 10, 2022 001-35172
4 Open Document Open Filing OWNERSHIP DOCUMENT Nov 16, 2021 Nov 12, 2021 001-35172
4 Open Document Open Filing 4 Feb 16, 2021 Feb 11, 2021 001-35172
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2021 Jan 7, 2021 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Dec 31, 2020 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Dec 17, 2020 Dec 15, 2020 001-35322
4 Open Document Open Filing 4 Nov 12, 2020 Nov 10, 2020 001-35172
4 Open Document Open Filing FORM 4 SUBMISSION Mar 11, 2020 Mar 9, 2020 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 4, 2020 Mar 2, 2020 001-35322
4 Open Document Open Filing 4 Feb 13, 2020 Feb 11, 2020 001-35172
4 Open Document Open Filing FORM 4 SUBMISSION Dec 11, 2019 Dec 10, 2019 001-35322
4 Open Document Open Filing 4 Jul 10, 2019 Jul 8, 2019 001-35172
4/A Open Document Open Filing FORM 4/A SUBMISSION Mar 27, 2019 Feb 22, 2019 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 5, 2019 Mar 1, 2019 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Feb 26, 2019 Feb 22, 2019 001-35322
4 Open Document Open Filing 4 Jul 11, 2018 Jul 9, 2018 001-35172
4 Open Document Open Filing FORM 4 SUBMISSION May 11, 2018 May 10, 2018 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 6, 2018 Mar 2, 2018 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Dec 12, 2017 Dec 5, 2017 001-35322
4 Open Document Open Filing 4 Jul 12, 2017 Jul 10, 2017 001-35172
4 Open Document Open Filing FORM 4 SUBMISSION Mar 6, 2017 Mar 3, 2017 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 3, 2017 Mar 2, 2017 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 1, 2017 Feb 28, 2017 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION May 23, 2016 May 19, 2016 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 7, 2016 Mar 4, 2016 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 7, 2016 Mar 3, 2016 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 3, 2016 Mar 2, 2016 001-35322
4/A Open Document Open Filing FORM 4/A SUBMISSION Oct 5, 2015 Jul 16, 2015 001-35322
4/A Open Document Open Filing FORM 4/A SUBMISSION Oct 5, 2015 Mar 2, 2015 001-35322
4 Open Document Open Filing 4 Aug 18, 2015 Aug 17, 2015 001-35172
4 Open Document Open Filing FORM 4 SUBMISSION Jul 20, 2015 Jul 16, 2015 001-35322
4 Open Document Open Filing 4 Apr 27, 2015 Apr 23, 2015 001-35172
4 Open Document Open Filing FORM 4 SUBMISSION Mar 4, 2015 Mar 2, 2015 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 3, 2015 Feb 28, 2015 001-35322
4/A Open Document Open Filing FORM 4/A SUBMISSION Jan 30, 2015 Jan 29, 2015 000-08933
4 Open Document Open Filing FORM 4 SUBMISSION Sep 12, 2014 Sep 11, 2014 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION May 13, 2014 May 9, 2014 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Mar 5, 2014 Mar 3, 2014 001-35322
4 Open Document Open Filing FORM 4 SUBMISSION Feb 26, 2014 Feb 24, 2014 001-35322