Alexander Blum SEC EDGAR Filings (CIK 0002042056)

SEC EDGAR filings, ownership reports, and insider transactions for Alexander Blum.

Business address
C/O Unity Software Inc, 30 3 Rd Street, San Francisco, CA, 94103
Top holdings (ownership)
U
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Alexander Blum has filed 18 SEC EDGAR filings since 04 Nov 2024

Latest Filings

Recent SEC filings for Alexander Blum including 144, 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open 144 document View SEC filing for 144 25 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 02 Dec 2025 28 Nov 2025 001-39497
144 Open 144 document View SEC filing for 144 28 Nov 2025
4 Open 4 document View SEC filing for 4 FORM 4 26 Nov 2025 25 Nov 2025 001-39497
144 Open 144 document View SEC filing for 144 25 Nov 2025
4 Open 4 document View SEC filing for 4 FORM 4 28 Aug 2025 27 Aug 2025 001-39497
144 Open 144 document View SEC filing for 144 27 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 26 Aug 2025 25 Aug 2025 001-39497
144 Open 144 document View SEC filing for 144 25 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 11 Aug 2025 11 Aug 2025 001-39497
144 Open 144 document View SEC filing for 144 11 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 29 May 2025 27 May 2025 001-39497
144 Open 144 document View SEC filing for 144 27 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 06 Mar 2025 04 Mar 2025 001-39497
4 Open 4 document View SEC filing for 4 FORM 4 26 Feb 2025 25 Feb 2025 001-39497
144 Open 144 document View SEC filing for 144 25 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 04 Nov 2024 01 Nov 2024 001-39497
3 Open 3 document View SEC filing for 3 FORM 3 04 Nov 2024 01 Nov 2024 001-39497

About this filer

Alexander Blum files with the SEC under CIK 0002042056. 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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