MARK A. MCCOLLUM SEC EDGAR Filings (CIK 0001215888)

SEC EDGAR filings, ownership reports, and insider transactions for MARK A. MCCOLLUM.

Business address
2801 Post Oak Blvd., Suite 600, Houston, TX, 77002
Top holdings (ownership)
WLK and SDRL
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MARK A. MCCOLLUM has filed 114 SEC EDGAR filings since 10 Jul 2003

Latest Filings

Recent SEC filings for MARK A. MCCOLLUM including 4, 3, 4/A.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 11 Aug 2025 08 Aug 2025 001-32260
4 Open 4 document View SEC filing for 4 4 16 May 2025 14 May 2025 001-39327
4 Open 4 document View SEC filing for 4 4 21 Apr 2025 17 Apr 2025 001-39327
3 Open 3 document View SEC filing for 3 3 02 Jan 2025 01 Jan 2025 001-39327
4 Open 4 document View SEC filing for 4 4 22 Nov 2024 22 Nov 2024 001-05153
4 Open 4 document View SEC filing for 4 4 12 Aug 2024 09 Aug 2024 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2024 01 Mar 2024 001-05153
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Aug 2023 11 Aug 2023 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2023 01 Mar 2023 001-05153
4 Open 4 document View SEC filing for 4 FORM 4 02 Dec 2022 01 Dec 2022 001-05153
3 Open 3 document View SEC filing for 3 FORM 3 01 Dec 2022 01 Dec 2022 001-05153
4 Open 4 document View SEC filing for 4 FORM 4 15 Aug 2022 12 Aug 2022 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 04 Mar 2022 03 Mar 2022 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 16 Aug 2021 13 Aug 2021 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 17 Aug 2020 14 Aug 2020 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 17 Dec 2019 13 Dec 2019 001-36504
4 Open 4 document View SEC filing for 4 FORM 4 19 Aug 2019 16 Aug 2019 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2019 18 May 2019 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 25 Apr 2019 24 Apr 2019 001-36504
4 Open 4 document View SEC filing for 4 FORM 4 04 Feb 2019 31 Jan 2019 001-36504
4 Open 4 document View SEC filing for 4 FORM 4 20 Aug 2018 17 Aug 2018 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2018 18 May 2018 001-32260
3 Open 3 document View SEC filing for 3 FORM 3 21 May 2018 18 May 2018 001-32260
4 Open 4 document View SEC filing for 4 FORM 4 27 Apr 2018 26 Apr 2018 001-33666
4 Open 4 document View SEC filing for 4 FORM 4 26 Apr 2018 24 Apr 2018 001-36504
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2018 02 Mar 2018 001-33666
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2018 31 Jan 2018 001-36504
4 Open 4 document View SEC filing for 4 FORM 4 25 Apr 2017 24 Apr 2017 001-36504
3 Open 3 document View SEC filing for 3 FORM 3 25 Apr 2017 24 Apr 2017 001-36504
4 Open 4 document View SEC filing for 4 FORM 4 06 Mar 2017 03 Mar 2017 001-33666
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Mar 2017 27 Feb 2017 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Dec 2016 07 Dec 2016 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Dec 2016 06 Dec 2016 001-03492
4 Open 4 document View SEC filing for 4 FORM 4 07 Mar 2016 04 Mar 2016 001-33666
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Dec 2015 08 Dec 2015 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Dec 2015 07 Dec 2015 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Dec 2015 03 Dec 2015 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Dec 2015 02 Dec 2015 001-03492
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2015 04 Mar 2015 001-33666
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Dec 2014 08 Dec 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Dec 2014 03 Dec 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jul 2014 15 Jul 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Jun 2014 20 Jun 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 May 2014 23 May 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Apr 2014 21 Apr 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Apr 2014 03 Apr 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Mar 2014 21 Mar 2014 001-03492
4 Open 4 document View SEC filing for 4 FORM 4 06 Mar 2014 04 Mar 2014 001-33666
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Feb 2014 25 Feb 2014 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Dec 2013 06 Dec 2013 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Dec 2013 04 Dec 2013 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Dec 2013 02 Dec 2013 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Dec 2013 29 Nov 2013 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Sep 2013 16 Sep 2013 001-03492
4 Open 4 document View SEC filing for 4 FORM 4 06 Mar 2013 04 Mar 2013 001-33666
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Feb 2013 13 Feb 2013 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Dec 2012 05 Dec 2012 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Dec 2012 30 Nov 2012 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2012 14 May 2012 001-03492
4 Open 4 document View SEC filing for 4 FORM 4 06 Mar 2012 04 Mar 2012 001-33666
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 27 Feb 2012 13 Feb 2012 001-03492
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 21 Feb 2012 13 Feb 2012 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Feb 2012 13 Feb 2012 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Dec 2011 06 Dec 2011 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Dec 2011 05 Dec 2011 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Dec 2011 01 Dec 2011 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Apr 2011 31 Mar 2011 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Mar 2011 08 Mar 2011 001-03492
4 Open 4 document View SEC filing for 4 FORM 4 08 Mar 2011 04 Mar 2011 001-33666
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Feb 2011 11 Feb 2011 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Dec 2010 07 Dec 2010 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Dec 2010 03 Dec 2010 001-03492
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Dec 2010 01 Dec 2010 001-03492
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2010 28 Feb 2010 001-33666
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Feb 2010 16 Feb 2010 001-03492

About this filer

MARK A. MCCOLLUM files with the SEC under CIK 0001215888. 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.

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