Joseph S. Zakrzewski SEC EDGAR Filings (CIK 0001331852)

SEC EDGAR filings, ownership reports, and insider transactions for Joseph S. Zakrzewski.

Business address
509 Waterview Place, New Hope, PA, 18938
Top holdings (ownership)
ANTX, CYT, AMRN, and SGMO
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
Joseph S. Zakrzewski has filed 115 SEC EDGAR filings since 12 May 2008

Latest Filings

Recent SEC filings for Joseph S. Zakrzewski including 4, 144, 4/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 23 May 2025 22 May 2025 001-41331
4 Open 4 document View SEC filing for 4 4 11 Apr 2025 10 Apr 2025 001-41331
4 Open 4 document View SEC filing for 4 4 23 Dec 2024 19 Dec 2024 001-41331
4 Open 4 document View SEC filing for 4 4 27 Nov 2024 27 Nov 2024 001-41331
4 Open 4 document View SEC filing for 4 4 20 Nov 2024 18 Nov 2024 001-41331
4 Open 4 document View SEC filing for 4 4 21 Jun 2024 19 Jun 2024 001-41331
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Feb 2024 06 Feb 2024 001-40499
4 Open 4 document View SEC filing for 4 4 19 Jan 2024 18 Jan 2024 001-41331
144 Open 144 document View SEC filing for 144 18 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023 001-41331
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Feb 2023 03 Feb 2023 001-40499
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 08 Dec 2022 07 Dec 2022 001-40499
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Dec 2022 07 Dec 2022 001-40499
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2022 12 May 2022 001-41331
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2022 12 May 2022 001-40499
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 May 2022 10 May 2022 001-40499
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Mar 2022 29 Mar 2022 001-41331
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 24 Mar 2022 24 Mar 2022 001-41331
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2022 25 Feb 2022 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Feb 2022 22 Feb 2022 001-40499
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Dec 2021 23 Dec 2021 001-40499
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Dec 2021 17 Dec 2021 001-40499
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Dec 2021 14 Dec 2021 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Dec 2021 15 Dec 2021 001-40499
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 22 Nov 2021 19 Nov 2021 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Jun 2021 22 Jun 2021 001-40499
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 17 Jun 2021 17 Jun 2021 001-40499
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jun 2021 14 Jun 2021 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 - 05 Apr 2021 05 Apr 2021 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 - 02 Apr 2021 01 Apr 2021 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2021 25 Feb 2021 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 - 02 Feb 2021 29 Jan 2021 001-36065
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Oct 2020 21 Oct 2020 000-21392
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Jul 2020 13 Jul 2020 000-21392
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 03 Jun 2020 18 May 2020 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 May 2020 18 May 2020 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Mar 2020 17 Mar 2020 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Mar 2020 12 Mar 2020 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 - 24 Jan 2020 22 Jan 2020 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 - 09 Jan 2020 07 Jan 2020 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2020 03 Jan 2020 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Dec 2019 16 Dec 2019 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2019 05 Jul 2019 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Jun 2019 18 Jun 2019 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 - 17 Jun 2019 14 Jun 2019 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jun 2019 10 Jun 2019 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2019 20 May 2019 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Feb 2019 22 Feb 2019 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 - 29 Jan 2019 25 Jan 2019 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Jan 2019 10 Jan 2019 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jan 2019 28 Dec 2018 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Oct 2018 14 May 2018 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Sep 2018 24 Sep 2018 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jun 2018 11 Jun 2018 000-30171
4 Open 4 document View SEC filing for 4 FORM 4 - 05 Mar 2018 01 Mar 2018 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jun 2017 27 Jun 2017 000-30171
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 29 Jun 2017 26 Jun 2017 000-30171
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 17 May 2017 001-33462
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 May 2017 15 May 2017 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 - 14 Mar 2017 02 Mar 2017 001-36065
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2017 02 Mar 2017 001-33462
4 Open 4 document View SEC filing for 4 FORM 4 - 03 Jan 2017 30 Dec 2016 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jul 2016 11 Jul 2016 000-21392
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2016 11 May 2016 001-33462
4 Open 4 document View SEC filing for 4 FORM 4 - 07 Mar 2016 03 Mar 2016 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jul 2015 06 Jul 2015 000-21392
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2015 13 May 2015 001-33462
4/A Open 4/A document View SEC filing for 4/A FORM 4/A - 08 Apr 2015 08 Jan 2015 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 - 09 Jan 2015 08 Jan 2015 001-36065
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Nov 2014 20 Nov 2014 001-35792
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jun 2014 02 Jun 2014 001-33462
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jun 2014 11 Jun 2014 001-35792
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 13 Jun 2014 11 Jun 2014 001-35792
4 Open 4 document View SEC filing for 4 2014 NON-EMPLOYEE DIRECTOR GRANT 13 Mar 2014 11 Mar 2014 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 - 09 Dec 2013 05 Dec 2013 001-36065
4 Open 4 document View SEC filing for 4 11-18-13 FORM 4 18 Nov 2013 18 Nov 2013 000-21392
3 Open 3 document View SEC filing for 3 FORM 3 - 18 Sep 2013 18 Sep 2013 001-36065
4 Open 4 document View SEC filing for 4 FORM 4 26 Jul 2013 26 Jul 2013 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 25 Jun 2013 25 Jun 2013 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 21 Jun 2013 21 Jun 2013 000-21392
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jun 2013 03 Jun 2013 001-33462
4 Open 4 document View SEC filing for 4 FORM 4 25 Apr 2013 25 Apr 2013 000-21392
4 Open 4 document View SEC filing for 4 JAN 2, 2013 FORM 4 02 Jan 2013 02 Jan 2013 333-176897
4 Open 4 document View SEC filing for 4 03 Oct 2012 01 Oct 2012 333-176897
4 Open 4 document View SEC filing for 4 FORM 4 30 Jul 2012 26 Jul 2012 333-176897
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jun 2012 01 Jun 2012 001-33462
4 Open 4 document View SEC filing for 4 FORM 4 31 May 2012 29 May 2012 333-176897
4 Open 4 document View SEC filing for 4 FORM 4 27 Mar 2012 23 Mar 2012 333-176897
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Feb 2012 16 Feb 2012 001-33462
4 Open 4 document View SEC filing for 4 FORM 4 03 Feb 2012 01 Feb 2012 333-176897
4 Open 4 document View SEC filing for 4 FORM 4 07 Nov 2011 07 Nov 2011 333-176897
4 Open 4 document View SEC filing for 4 FORM 4 24 Oct 2011 20 Oct 2011 333-176897
4 Open 4 document View SEC filing for 4 FORM 4 22 Aug 2011 22 Aug 2011 000-21392
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 15 Jul 2011 15 Jul 2011 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 15 Jul 2011 15 Jul 2011 000-21392
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2011 12 May 2011 001-33462
4 Open 4 document View SEC filing for 4 FORM 4 20 Apr 2011 18 Apr 2011 000-21392
4 Open 4 document View SEC filing for 4 09 Mar 2011 09 Mar 2011 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 28 Feb 2011 25 Feb 2011 000-21392
4 Open 4 document View SEC filing for 4 FORM 4 24 Feb 2011 22 Feb 2011 000-21392
3 Open 3 document View SEC filing for 3 FORM 3 30 Dec 2010 01 Jan 2011 000-21392
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2010 01 Jun 2010 001-33462

About this filer

Joseph S. Zakrzewski files with the SEC under CIK 0001331852. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

Related pages