Michael Graham O'Brien

Business address
C/O Zoominfo Technologies Inc., 330 W Columbia Way, Floor 8, Vancouver, WA, 98660
Top holdings (ownership)
GTM
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Michael Graham O'Brien has filed 18 SEC EDGAR filings since 10 Sep 2024

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 03 Dec 2025 01 Dec 2025 001-39310
4 Open Document Open Filing FORM 4 04 Nov 2025 01 Nov 2025 001-39310
4 Open Document Open Filing FORM 4 03 Oct 2025 01 Oct 2025 001-39310
4 Open Document Open Filing FORM 4 03 Sep 2025 01 Sep 2025 001-39310
4 Open Document Open Filing FORM 4 04 Aug 2025 31 Jul 2025 001-39310
4 Open Document Open Filing FORM 4 02 Jul 2025 01 Jul 2025 001-39310
4 Open Document Open Filing FORM 4 03 Jun 2025 01 Jun 2025 001-39310
4 Open Document Open Filing FORM 4 19 May 2025 15 May 2025 001-39310
4 Open Document Open Filing 05 May 2025 01 May 2025 001-39310
4 Open Document Open Filing FORM 4 03 Apr 2025 01 Apr 2025 001-39310
4 Open Document Open Filing FORM 4 04 Mar 2025 01 Mar 2025 001-39310
4 Open Document Open Filing FORM 4 04 Feb 2025 01 Feb 2025 001-39310
4 Open Document Open Filing FORM 4 03 Jan 2025 01 Jan 2025 001-39310
4 Open Document Open Filing FORM 4 03 Dec 2024 01 Dec 2024 001-39310
4 Open Document Open Filing FORM 4 05 Nov 2024 01 Nov 2024 001-39310
4 Open Document Open Filing FORM 4 03 Oct 2024 01 Oct 2024 001-39310
4 Open Document Open Filing FORM 4 12 Sep 2024 10 Sep 2024 001-39310
3 Open Document Open Filing FORM 3 10 Sep 2024 06 Sep 2024 001-39310