Maria Ruderman Singer SEC EDGAR Filings (CIK 0001805988)

SEC EDGAR filings, ownership reports, and insider transactions for Maria Ruderman Singer.

Business address
245 Park Avenue, New York, NY, 10167
Top holdings (ownership)
UHS
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Maria Ruderman Singer has filed 12 SEC EDGAR filings since 09 Mar 2020

Latest Filings

Recent SEC filings for Maria Ruderman Singer including 4, 144, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2025 14 May 2025 001-10765
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2025 07 Mar 2025 001-10765
144 Open 144 document View SEC filing for 144 10 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Dec 2024 11 Dec 2024 001-10765
144 Open 144 document View SEC filing for 144 11 Dec 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 May 2024 14 May 2024 001-10765
144 Open 144 document View SEC filing for 144 14 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2023 17 May 2023 001-10765
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2022 18 May 2022 001-10765
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Mar 2021 17 Mar 2021 001-10765
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Mar 2020 18 Mar 2020 001-10765
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 09 Mar 2020 01 Mar 2020 001-10765

About this filer

Maria Ruderman Singer files with the SEC under CIK 0001805988. 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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