Douglas J. Montalbano SEC EDGAR Filings (CIK 0001991888)

SEC EDGAR filings, ownership reports, and insider transactions for Douglas J. Montalbano.

Business address
15 East 15 Th Street, Suite 1100, Tulsa, OK, 74103
Top holdings (ownership)
MTRX
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Douglas J. Montalbano has filed 6 SEC EDGAR filings since 05 Sep 2023

Latest Filings

Recent SEC filings for Douglas J. Montalbano including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 02 Sep 2025 29 Aug 2025 001-15461
4 Open 4 document View SEC filing for 4 FORM 4 28 Aug 2025 27 Aug 2025 001-15461
4 Open 4 document View SEC filing for 4 FORM 4 03 Sep 2024 29 Aug 2024 001-15461
4 Open 4 document View SEC filing for 4 FORM 4 28 Aug 2024 27 Aug 2024 001-15461
4 Open 4 document View SEC filing for 4 FORM 4 27 Aug 2024 24 Aug 2024 001-15461
3 Open 3 document View SEC filing for 3 FORM 3 05 Sep 2023 28 Aug 2023 001-15461

About this filer

Douglas J. Montalbano files with the SEC under CIK 0001991888. 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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