SEC EDGAR filings, ownership reports, and insider transactions for JON C. BIRO.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | JON BIRO - FORM 4 - 6/30/2025 | 30 Jun 2025 | 25 Jun 2025 | 001-32530 |
| 4 | Open Document | Open Filing | BIRO FORM 4 - 3-12-25 | 12 Mar 2025 | 10 Mar 2025 | 001-32530 |
| 3 | Open Document | Open Filing | BIRO FORM 3 - 3-12-25 | 12 Mar 2025 | 03 Mar 2025 | 001-32530 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2018 | 13 Nov 2018 | 001-07120 |
| 4/A | Open Document | Open Filing | FORM 4/A | 15 Nov 2017 | 13 Nov 2017 | 001-07120 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2017 | 13 Nov 2017 | 001-07120 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Nov 2017 | 09 Nov 2017 | 001-07120 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2016 | 03 Nov 2016 | 001-36875 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Sep 2016 | 22 Sep 2016 | 001-36875 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2016 | 04 Mar 2016 | 001-36875 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2015 | 03 Nov 2015 | 001-36875 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Oct 2015 | 21 Oct 2015 | 001-36875 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2015 | 04 Mar 2015 | 001-33666 |
| 3/A | Open Document | Open Filing | FORM 3/A | 30 Oct 2014 | 30 Oct 2014 | 001-33078 |
| 3 | Open Document | Open Filing | FORM 3 | 30 Oct 2014 | 28 Oct 2014 | 001-33078 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Sep 2014 | 22 Sep 2014 | 001-33666 |
| 3 | Open Document | Open Filing | FORM 3 | 23 Sep 2014 | 22 Sep 2014 | 001-33666 |
| 4 | Open Document | Open Filing | 4 | 31 Jan 2014 | 31 Jan 2014 | 001-12631 |
| 4 | Open Document | Open Filing | 4 | 02 Jan 2014 | 30 Dec 2013 | 001-12631 |
| 4 | Open Document | Open Filing | VIVUS, INC. (BIRO) | 01 Jul 2013 | 27 Jun 2013 | 001-33389 |
| 3 | Open Document | Open Filing | VIVUS, INC. | 03 Jun 2013 | 23 May 2013 | 001-33389 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2013 | 31 Dec 2012 | 001-12631 |
| 4 | Open Document | Open Filing | 4 | 09 Oct 2012 | 05 Oct 2012 | 001-12631 |
| 4 | Open Document | Open Filing | 4 | 21 Sep 2012 | 19 Sep 2012 | 001-12631 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Aug 2012 | 15 Aug 2012 | 001-07604 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2012 | 10 Feb 2012 | 001-12631 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Dec 2011 | 22 Dec 2011 | 001-12631 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2011 | 04 Nov 2011 | 001-12631 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2011 | 10 Aug 2011 | 001-07604 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jul 2011 | 07 Jul 2011 | 001-12631 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Mar 2011 | 03 Mar 2011 | 001-12631 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Sep 2010 | 14 Sep 2010 | 001-12631 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2010 | 24 Aug 2010 | 001-12631 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2010 | 16 Aug 2010 | 001-07604 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Aug 2010 | 16 Aug 2010 | 001-07604 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2010 | 19 Feb 2010 | 001-12631 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2010 | 27 Jan 2010 | 001-12631 |