JON C. BIRO

Business address
5858 Westheimer, Suite 200, Houston, TX, 77057
Top holdings (ownership)
PPIH
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JON C. BIRO has filed 74 SEC EDGAR filings since 13 Jun 2003

Latest Filings

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