SEC EDGAR filings, ownership reports, and insider transactions for Mark A. Zorko.
Recent SEC filings for Mark A. Zorko including 4, 3, 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 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Jun 2025 | 02 Jun 2025 | 001-12421 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 12 Sep 2024 | 10 Sep 2024 | 001-12421 |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 12 Sep 2024 | 10 Sep 2024 | 001-12421 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Sep 2020 | 29 Sep 2020 | 000-27266 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Sep 2019 | 17 Sep 2019 | 000-27266 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2019 | 10 Jan 2019 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Jan 2019 | 03 Jan 2019 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Sep 2018 | 11 Sep 2018 | 000-27266 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Jun 2018 | 14 Jun 2018 | 001-32530 |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 18 Jun 2018 | 22 Jun 2017 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Sep 2017 | 12 Sep 2017 | 000-27266 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Jun 2017 | 22 Jun 2017 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jan 2017 | 30 Jan 2017 | 000-27266 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 Jan 2017 | 30 Jan 2017 | 000-27266 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Jun 2016 | 28 Jun 2016 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Apr 2016 | 08 Apr 2016 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jun 2015 | 18 Jun 2015 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2014 | 08 Aug 2014 | 001-09788 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 12 Aug 2014 | 12 Aug 2014 | 001-09788 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Jun 2014 | 17 Jun 2014 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Feb 2014 | 31 Jan 2014 | 001-32530 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 04 Nov 2013 | 31 Oct 2013 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Nov 2013 | 31 Oct 2013 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2013 | 31 Jul 2013 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Jun 2013 | 20 Jun 2013 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 May 2013 | 30 Apr 2013 | 001-32530 |
| 4/A | Open 4/A document | View SEC filing for 4/A | OWNERSHIP DOCUMENT | 27 Aug 2012 | 17 Nov 2011 | 000-15071 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2012 | 28 Jun 2012 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 21 Nov 2011 | 17 Nov 2011 | 000-15071 |
| 3/A | Open 3/A document | View SEC filing for 3/A | OWNERSHIP DOCUMENT | 21 Nov 2011 | 09 Aug 2011 | 000-15071 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Oct 2011 | 14 Oct 2011 | 001-32530 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 07 Oct 2011 | 09 Aug 2011 | 000-15071 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jun 2011 | 15 Jun 2011 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | 10 Mar 2011 | 08 Mar 2011 | 000-03319 | |
| 4 | Open 4 document | View SEC filing for 4 | 16 Dec 2010 | 14 Dec 2010 | 000-03319 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 28 Jun 2010 | 18 Dec 2009 | 001-32530 |
| 4 | Open 4 document | View SEC filing for 4 | 12 Jan 2010 | 08 Jan 2010 | 000-03319 |
Mark A. Zorko files with the SEC under CIK 0001346585. This page aggregates EDGAR filings and related ownership activity.