SEC EDGAR filings, ownership reports, and insider transactions for WENDALL WIERENGA.
Recent SEC filings for WENDALL WIERENGA including 4, 144, 3.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Jul 2025 | 15 Jul 2025 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 13 Jun 2025 | 11 Jun 2025 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 May 2025 | 14 May 2025 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Apr 2025 | 21 Apr 2025 | 000-50633 |
| 144 | Open 144 document | View SEC filing for 144 | 21 Apr 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Apr 2025 | 15 Apr 2025 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jan 2025 | 02 Jan 2025 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Dec 2024 | 16 Dec 2024 | 000-50633 |
| 144 | Open 144 document | View SEC filing for 144 | 16 Dec 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Nov 2024 | 25 Nov 2024 | 000-50633 |
| 144 | Open 144 document | View SEC filing for 144 | 25 Nov 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Oct 2024 | 28 Oct 2024 | 000-50633 |
| 144 | Open 144 document | View SEC filing for 144 | 28 Oct 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Oct 2024 | 01 Oct 2024 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jul 2024 | 01 Jul 2024 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 11 Jun 2024 | 07 Jun 2024 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2024 | 15 May 2024 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2024 | 02 Jan 2024 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Dec 2023 | 27 Dec 2023 | 000-50633 |
| 144 | Open 144 document | View SEC filing for 144 | 27 Dec 2023 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Oct 2023 | 02 Oct 2023 | 000-50633 |
| 144 | Open 144 document | View SEC filing for 144 | 21 Aug 2023 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Aug 2023 | 21 Aug 2023 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jul 2023 | 03 Jul 2023 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 21 Jun 2023 | 16 Jun 2023 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2023 | 10 May 2023 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Apr 2023 | 03 Apr 2023 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Feb 2023 | 06 Feb 2023 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2023 | 03 Jan 2023 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Oct 2022 | 03 Oct 2022 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Sep 2022 | 01 Sep 2022 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jul 2022 | 01 Jul 2022 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 21 Jun 2022 | 17 Jun 2022 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 May 2022 | 10 May 2022 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Apr 2022 | 01 Apr 2022 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2022 | 03 Jan 2022 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Dec 2021 | 27 Dec 2021 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2021 | 01 Oct 2021 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jul 2021 | 07 Jul 2021 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2021 | 01 Jul 2021 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jun 2021 | 22 Jun 2021 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2021 | 12 May 2021 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Apr 2021 | 01 Apr 2021 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2021 | 04 Jan 2021 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Jun 2020 | 19 Jun 2020 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 May 2020 | 13 May 2020 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Apr 2020 | 28 Apr 2020 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 29 Apr 2020 | 28 Apr 2020 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 25 Jun 2019 | 21 Jun 2019 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2019 | 15 May 2019 | 000-50633 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 17 Jul 2018 | 17 Jul 2018 | 001-38583 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 18 Jun 2018 | 14 Jun 2018 | 001-36310 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 16 May 2018 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 Jan 2018 | 04 Jan 2018 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2018 | 02 Jan 2018 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 11 Dec 2017 | 11 Dec 2017 | 001-35119 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Jun 2017 | 20 Jun 2017 | 001-35119 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 19 Jun 2017 | 15 Jun 2017 | 001-36310 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2017 | 18 May 2017 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Jan 2017 | 05 Jan 2017 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2017 | 03 Jan 2017 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Oct 2016 | 30 Sep 2016 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 06 Jul 2016 | 05 Jul 2016 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Jul 2016 | 30 Jun 2016 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Jun 2016 | 24 Jun 2016 | 001-34973 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 15 Jun 2016 | 14 Jun 2016 | 001-35119 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 10 Jun 2016 | 09 Jun 2016 | 001-36310 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2016 | 18 May 2016 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 19 May 2016 | 17 May 2016 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Apr 2016 | 05 Apr 2016 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jan 2016 | 04 Jan 2016 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jan 2016 | 04 Jan 2016 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 24 Jun 2015 | 23 Jun 2015 | 001-35119 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 22 Jun 2015 | 18 Jun 2015 | 001-35119 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 15 Jun 2015 | 11 Jun 2015 | 001-36310 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 11 Jun 2015 | 09 Jun 2015 | 001-34973 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 21 May 2015 | 19 May 2015 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 21 May 2015 | 20 May 2015 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 12 May 2015 | 11 May 2015 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Jan 2015 | 02 Jan 2015 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2015 | 02 Jan 2015 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Oct 2014 | 22 Oct 2014 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 12 Sep 2014 | 11 Sep 2014 | 001-34973 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 12 Sep 2014 | 11 Sep 2014 | 001-34973 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 17 Jun 2014 | 17 Jun 2014 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 13 Jun 2014 | 11 Jun 2014 | 001-35119 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 11 Jun 2014 | 11 Jun 2014 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 May 2014 | 27 May 2014 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2014 | 21 May 2014 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 16 May 2014 | 14 May 2014 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 17 Mar 2014 | 13 Mar 2014 | 001-36310 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 17 Mar 2014 | 13 Mar 2014 | 001-36310 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 11 Mar 2014 | 10 Mar 2014 | 000-22245 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 11 Mar 2014 | 10 Mar 2014 | 000-22245 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 06 Jan 2014 | 02 Jan 2014 | 000-50651 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2014 | 02 Jan 2014 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 23 Dec 2013 | 19 Dec 2013 | 001-35119 |
| 3 | Open 3 document | View SEC filing for 3 | 3 | 23 Dec 2013 | 19 Dec 2013 | 001-35119 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Oct 2013 | 01 Oct 2013 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2013 | 22 May 2013 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 16 May 2013 | 14 May 2013 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 - | 01 Apr 2013 | 28 Mar 2013 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 12 Mar 2013 | 11 Mar 2013 | 000-50651 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 - | 05 Feb 2013 | 01 Feb 2013 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 - | 02 Nov 2012 | 01 Nov 2012 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 28 Aug 2012 | 24 Aug 2012 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Aug 2012 | 01 Aug 2012 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Jul 2012 | 25 Jul 2012 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2012 | 22 May 2012 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 17 May 2012 | 16 May 2012 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 May 2012 | 01 May 2012 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Apr 2012 | 30 Mar 2012 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 13 Mar 2012 | 12 Mar 2012 | 000-50651 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Feb 2012 | 01 Feb 2012 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 02 Nov 2011 | 01 Nov 2011 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Aug 2011 | 01 Aug 2011 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 18 Jul 2011 | 15 Jul 2011 | 000-50651 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 20 Jun 2011 | 20 Jun 2011 | 000-50651 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2011 | 18 May 2011 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 12 May 2011 | 11 May 2011 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 02 May 2011 | 02 May 2011 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 04 Apr 2011 | 31 Mar 2011 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2011 | 09 Feb 2011 | 000-50633 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 10 Feb 2011 | 09 Feb 2011 | 000-50633 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 28 May 2010 | 26 May 2010 | 000-28298 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 12 May 2010 | 11 May 2010 | 000-51329 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 02 Apr 2010 | 31 Mar 2010 | 000-28298 |
WENDALL WIERENGA files with the SEC under CIK 0001235945. This page aggregates EDGAR filings and related ownership activity.