Samuel H. Altman SEC EDGAR Filings (CIK 0001571705)

SEC EDGAR filings, ownership reports, and insider transactions for Samuel H. Altman.

Business address
29 Dorland Street, San Francisco, CA, 94110
Top holdings (ownership)
OKLO and EXPE
Top holdings (Schedule 13D)
OKLO
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Samuel H. Altman has filed 31 SEC EDGAR filings since 12 Mar 2013

Latest Filings

Recent SEC filings for Samuel H. Altman including SCHEDULE 13D/A, SCHEDULE 13D, 4 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 04 Apr 2025
SCHEDULE 13D Open SCHEDULE 13D document View SEC filing for SCHEDULE 13D 23 Dec 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 21 Nov 2024 19 Nov 2024 001-40583
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 13 May 2024 09 May 2024 001-40583
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 13 May 2024 09 May 2024 001-40583
4 Open 4 document View SEC filing for 4 02 Jun 2023 01 Jun 2023 001-37429
4 Open 4 document View SEC filing for 4 04 Jan 2023 01 Jan 2023 001-37429
4 Open 4 document View SEC filing for 4 04 Oct 2022 01 Oct 2022 001-37429
4 Open 4 document View SEC filing for 4 13 Sep 2022 10 Sep 2022 001-37429
4 Open 4 document View SEC filing for 4 05 Jul 2022 01 Jul 2022 001-37429
4 Open 4 document View SEC filing for 4 03 Jun 2022 01 Jun 2022 001-37429
4 Open 4 document View SEC filing for 4 04 Apr 2022 01 Apr 2022 001-37429
4 Open 4 document View SEC filing for 4 04 Jan 2022 01 Jan 2022 001-37429
4 Open 4 document View SEC filing for 4 01 Oct 2021 01 Oct 2021 001-37429
4 Open 4 document View SEC filing for 4 10 Sep 2021 10 Sep 2021 001-37429
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jul 2021 07 Jul 2021 001-40583
4 Open 4 document View SEC filing for 4 01 Jul 2021 01 Jul 2021 001-37429
4 Open 4 document View SEC filing for 4 02 Jun 2021 01 Jun 2021 001-37429
4 Open 4 document View SEC filing for 4 02 Apr 2021 01 Apr 2021 001-37429
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 25 Jan 2021 25 Jan 2021 001-39932
3 Open 3 document View SEC filing for 3 15 Oct 2020 15 Oct 2020 001-39623
4 Open 4 document View SEC filing for 4 11 Sep 2020 10 Sep 2020 001-37429
4 Open 4 document View SEC filing for 4 24 Jul 2020 01 Jun 2020 001-37429
4 Open 4 document View SEC filing for 4 27 Nov 2019 25 Nov 2019 001-37429
4 Open 4 document View SEC filing for 4 12 Sep 2019 10 Sep 2019 001-37429
3 Open 3 document View SEC filing for 3 12 Sep 2019 10 Sep 2019 001-37429
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2015 28 May 2015 001-34819
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 May 2014 21 May 2014 001-34819
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Oct 2013 01 Oct 2013 001-34819
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Aug 2013 15 Aug 2013 001-34819
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 12 Mar 2013 04 Mar 2013 001-34819

About this filer

Samuel H. Altman files with the SEC under CIK 0001571705. 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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