DOUGLAS K. MELLINGER SEC EDGAR Filings (CIK 0001066960)

SEC EDGAR filings, ownership reports, and insider transactions for DOUGLAS K. MELLINGER.

Business address
Prt Group Inc, 342 Madison Ave 11 Th Fl, New York, NY, 10173
Top holdings (ownership)
MARA
State of incorporation
DE
Fiscal year end
31 December
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DOUGLAS K. MELLINGER has filed 55 SEC EDGAR filings since 27 Jul 1998

Latest Filings

Recent SEC filings for DOUGLAS K. MELLINGER including 4, 144, 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 4 13 Feb 2026 13 Feb 2026 001-36555
4 Open 4 document View SEC filing for 4 12 Nov 2025 10 Nov 2025 001-36555
144 Open 144 document View SEC filing for 144 10 Nov 2025
4 Open 4 document View SEC filing for 4 4 08 Oct 2025 07 Oct 2025 001-36555
144 Open 144 document View SEC filing for 144 07 Oct 2025
4 Open 4 document View SEC filing for 4 11 Sep 2025 10 Sep 2025 001-36555
144 Open 144 document View SEC filing for 144 10 Sep 2025
4 Open 4 document View SEC filing for 4 08 Aug 2025 07 Aug 2025 001-36555
144 Open 144 document View SEC filing for 144 07 Aug 2025
4 Open 4 document View SEC filing for 4 09 Jul 2025 07 Jul 2025 001-36555
144 Open 144 document View SEC filing for 144 07 Jul 2025
4 Open 4 document View SEC filing for 4 10 Jun 2025 06 Jun 2025 001-36555
144 Open 144 document View SEC filing for 144 06 Jun 2025
4 Open 4 document View SEC filing for 4 13 May 2025 09 May 2025 001-36555
144 Open 144 document View SEC filing for 144 09 May 2025
4 Open 4 document View SEC filing for 4 28 Feb 2025 28 Feb 2025 001-36555
144 Open 144 document View SEC filing for 144 12 Feb 2025
4 Open 4 document View SEC filing for 4 15 Jan 2025 13 Jan 2025 001-36555
144 Open 144 document View SEC filing for 144 13 Jan 2025
4 Open 4 document View SEC filing for 4 16 Dec 2024 12 Dec 2024 001-36555
144 Open 144 document View SEC filing for 144 12 Dec 2024
4 Open 4 document View SEC filing for 4 13 Nov 2024 12 Nov 2024 001-36555
144 Open 144 document View SEC filing for 144 12 Nov 2024
4 Open 4 document View SEC filing for 4 16 Oct 2024 14 Oct 2024 001-36555
144 Open 144 document View SEC filing for 144 15 Oct 2024
4 Open 4 document View SEC filing for 4 16 Sep 2024 12 Sep 2024 001-36555
144 Open 144 document View SEC filing for 144 12 Sep 2024
4 Open 4 document View SEC filing for 4 14 Aug 2024 12 Aug 2024 001-36555
144 Open 144 document View SEC filing for 144 12 Aug 2024
4 Open 4 document View SEC filing for 4 06 May 2024 01 May 2024 001-36555
4 Open 4 document View SEC filing for 4 02 Feb 2024 31 Jan 2024 001-36555
4/A Open 4/A document View SEC filing for 4/A 02 Jan 2024 03 Feb 2023 001-36555
4 Open 4 document View SEC filing for 4 27 Jul 2023 16 Jan 2023 001-36555
4/A Open 4/A document View SEC filing for 4/A 30 Dec 2022 28 Dec 2022 001-36555
4 Open 4 document View SEC filing for 4 29 Dec 2022 28 Dec 2022 001-36555
4 Open 4 document View SEC filing for 4 22 Dec 2022 19 Dec 2002 001-36555
3 Open 3 document View SEC filing for 3 05 May 2022 25 Apr 2022 001-36555
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 22 Jul 2010
4 Open 4 document View SEC filing for 4 FORM 4 - 25 May 2010 20 May 2010 000-23315

About this filer

DOUGLAS K. MELLINGER files with the SEC under CIK 0001066960. 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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