Simon Peter Cooper SEC EDGAR Filings (CIK 0001877225)

SEC EDGAR filings, ownership reports, and insider transactions for Simon Peter Cooper.

Business address
C/O Keros Therapeutics, Inc., 99 Hayden Ave., Building E, Suite 120, Lexington, MA, 02421
Top holdings (ownership)
MORF
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
Simon Peter Cooper has filed 8 SEC EDGAR filings since 11 Aug 2021

Latest Filings

Recent SEC filings for Simon Peter Cooper including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 20 Aug 2024 16 Aug 2024 001-38940
4 Open 4 document View SEC filing for 4 19 Mar 2024 18 Mar 2024 001-38940
3 Open 3 document View SEC filing for 3 19 Mar 2024 18 Mar 2024 001-38940
4 Open 4 document View SEC filing for 4 15 Feb 2024 13 Feb 2024 001-39264
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Feb 2023 16 Feb 2023 001-39264
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Jan 2022 21 Jan 2022 001-39264
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Aug 2021 10 Aug 2021 001-39264
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 11 Aug 2021 02 Aug 2021 001-39264

About this filer

Simon Peter Cooper files with the SEC under CIK 0001877225. 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.

Related pages