Federica F. O'Brien SEC EDGAR Filings (CIK 0001140119)

SEC EDGAR filings, ownership reports, and insider transactions for Federica F. O'Brien.

Business address
C/O Tela Bio, Inc., 1 Great Valley Parkway, Suite 24, Malvern, PA, 19355
Top holdings (ownership)
MGNX and TELA
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Federica F. O'Brien has filed 16 SEC EDGAR filings since 10 May 2001

Latest Filings

Recent SEC filings for Federica F. O'Brien including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 30 May 2025 28 May 2025 001-39130
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 20 May 2025 001-36112
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 06 Jun 2024 04 Jun 2024 001-39130
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 21 May 2024 001-36112
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2024 20 May 2024 001-36112
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2023 31 May 2023 001-36112
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Jun 2023 01 Jun 2023 001-39130
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Jun 2022 01 Jun 2022 001-39130
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 19 May 2022 001-36112
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jun 2021 02 Jun 2021 001-39130
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2021 13 May 2021 001-36112
4 Open 4 document View SEC filing for 4 FORM 4 12 Feb 2021 10 Feb 2021 001-36112
3 Open 3 document View SEC filing for 3 FORM 3 12 Feb 2021 10 Feb 2021 001-36112
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jun 2020 04 Jun 2020 001-39130
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 07 Nov 2019 07 Nov 2019 001-39130

About this filer

Federica F. O'Brien files with the SEC under CIK 0001140119. 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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