Robert Ainscow SEC EDGAR Filings (CIK 0001951275)

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

Business address
C/O Asp Isotopes Inc., 1101 Pennsylvania Avenue Nw, Suite 300, Washington Dc, DC, 20004
Top holdings (ownership)
ASPI
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Robert Ainscow has filed 17 SEC EDGAR filings since 14 Nov 2022

Latest Filings

Recent SEC filings for Robert Ainscow 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 FORM 4 11 Dec 2025 08 Dec 2025 001-41555
144 Open 144 document View SEC filing for 144 11 Dec 2025
4 Open 4 document View SEC filing for 4 FORM 4 28 Nov 2025 25 Nov 2025 001-41555
4 Open 4 document View SEC filing for 4 FORM 4 19 Nov 2025 17 Nov 2025 001-41555
144 Open 144 document View SEC filing for 144 17 Nov 2025
4 Open 4 document View SEC filing for 4 FORM 4 16 Oct 2025 14 Oct 2025 001-41555
144 Open 144 document View SEC filing for 144 16 Oct 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Sep 2025 08 Sep 2025 001-41555
144 Open 144 document View SEC filing for 144 08 Sep 2025
4 Open 4 document View SEC filing for 4 FORM 4 17 Apr 2025 15 Apr 2025 001-41555
144 Open 144 document View SEC filing for 144 15 Apr 2025
4 Open 4 document View SEC filing for 4 FORM 4 15 Apr 2025 14 Apr 2025 001-41555
4 Open 4 document View SEC filing for 4 FORM 4 10 Sep 2024 06 Sep 2024 001-41555
4 Open 4 document View SEC filing for 4 FORM 4 15 Jul 2024 15 Jul 2024 001-41555
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Feb 2023 30 Dec 2022 001-41555
4 Open 4 document View SEC filing for 4 16 Nov 2022 15 Nov 2022 001-41555
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 14 Nov 2022 09 Nov 2022 001-41555

About this filer

Robert Ainscow files with the SEC under CIK 0001951275. 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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