Robert Michael Dudley SEC EDGAR Filings (CIK 0001854161)

SEC EDGAR filings, ownership reports, and insider transactions for Robert Michael Dudley.

Business address
C/O Transcode Therapeutics, 6 Liberty Square #2382, Boston, MA, 02109
Top holdings (ownership)
RNAZ
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Robert Michael Dudley has filed 14 SEC EDGAR filings since 08 Jul 2021

Latest Filings

Recent SEC filings for Robert Michael Dudley including SC 13D/A, 4, 4/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 10 Oct 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 02 Oct 2023 28 Sep 2023 001-40363
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 22 Jun 2023 20 Jun 2023 001-40363
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 16 Jun 2023
4/A Open 4/A document View SEC filing for 4/A OWNERSHIP DOCUMENT 14 Jun 2023 09 Jun 2023 001-40363
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 13 Jun 2023 09 Jun 2023 001-40363
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 May 2023 19 May 2023 001-40363
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 20 Dec 2022
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 20 Dec 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Dec 2022 12 Dec 2022 001-40363
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Sep 2022 14 Sep 2022 001-40363
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 01 Jun 2022 27 May 2022 001-40363
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Feb 2022 01 Feb 2022 001-40363
3 Open 3 document View SEC filing for 3 FORM 3 08 Jul 2021 08 Jul 2021 001-40363

About this filer

Robert Michael Dudley files with the SEC under CIK 0001854161. 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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