SEC EDGAR filings, ownership reports, and insider transactions for David F. Walker.
Recent SEC filings for David F. Walker including 4, 144, 5 and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 09 Jan 2024 | 05 Jan 2024 | 001-16435 |
| 144 | Open 144 document | View SEC filing for 144 | 08 Sep 2023 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Jun 2023 | 21 Jun 2023 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 May 2023 | 17 May 2023 | 001-33026 |
| 144 | Open 144 document | View SEC filing for 144 | 17 May 2023 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Nov 2022 | 29 Nov 2022 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 Nov 2022 | 04 Nov 2022 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Oct 2022 | 24 Oct 2022 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Aug 2022 | 24 Aug 2022 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Jun 2022 | 23 Jun 2022 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Aug 2021 | 20 Aug 2021 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Jun 2021 | 24 Jun 2021 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 05 Feb 2021 | 03 Feb 2021 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Sep 2020 | 15 Sep 2020 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 02 Sep 2020 | 31 Aug 2020 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 Jun 2020 | 26 Jun 2020 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jun 2020 | 24 Jun 2020 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jun 2020 | 15 Jun 2020 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Apr 2020 | 28 Apr 2020 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 29 Jan 2020 | 27 Jan 2020 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Jan 2020 | 24 Jan 2020 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Aug 2019 | 23 Aug 2019 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Jul 2019 | 27 Jun 2019 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 May 2019 | 03 May 2019 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 May 2019 | 30 Apr 2019 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 07 Feb 2019 | 05 Feb 2019 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Aug 2018 | 23 Aug 2018 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jun 2018 | 21 Jun 2018 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 May 2018 | 01 May 2018 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 31 Jan 2018 | 29 Jan 2018 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 28 Aug 2017 | 24 Aug 2017 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Jun 2017 | 22 Jun 2017 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 - | 05 May 2017 | 03 May 2017 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 13 Feb 2017 | 09 Feb 2017 | 001-33026 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 SUBMISSION | 30 Dec 2016 | 22 Dec 2016 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Sep 2016 | 28 Sep 2016 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 16 Aug 2016 | 12 Aug 2016 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jul 2016 | 21 Jul 2016 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 - | 29 Apr 2016 | 27 Apr 2016 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 16 Feb 2016 | 11 Feb 2016 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 04 Feb 2016 | 01 Feb 2016 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 26 Jan 2016 | 22 Jan 2016 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 26 Oct 2015 | 22 Oct 2015 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 Jun 2015 | 25 Jun 2015 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | 30 Apr 2015 | 28 Apr 2015 | 001-13585 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Oct 2014 | 23 Oct 2014 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 15 Aug 2014 | 13 Aug 2014 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jun 2014 | 26 Jun 2014 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | 05 May 2014 | 01 May 2014 | 001-13585 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 25 Oct 2013 | 24 Oct 2013 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Jul 2013 | 25 Oct 2012 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jul 2013 | 27 Jun 2013 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | 5/1/2013 | 03 May 2013 | 01 May 2013 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2012 | 21 Jun 2012 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 - 2012-05-23 | 25 May 2012 | 23 May 2012 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Apr 2012 | 20 Apr 2012 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Nov 2011 | 01 Nov 2011 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 31 Oct 2011 | 14 Oct 2011 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jun 2011 | 23 Jun 2011 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2011 | 19 May 2011 | 001-13585 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 20 Oct 2010 | 14 Oct 2010 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 02 Jul 2010 | 12 Mar 2010 | 001-33026 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2010 | 24 Jun 2010 | 001-16435 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jun 2010 | 21 Jun 2010 | 001-13585 |
| 3/A | Open 3/A document | View SEC filing for 3/A | PRIMARY DOCUMENT | 28 May 2010 | 18 May 2010 | 001-13585 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 27 May 2010 | 18 May 2010 | 001-13585 |
David F. Walker files with the SEC under CIK 0001237466. This page aggregates EDGAR filings and related ownership activity.