ARCH Venture Partners XII, LLC

Entity
Company
Business address
8755 W Higgins Road, Suite 1025, 60631 Chicago, IL
Phone
7733806600
State of incorporation
DE
Fiscal year end
December 31
Signature Ownership
/s/ ARCH Venture Fund XII, L.P., By: ARCH Venture Partners XII, L.P., its General Partner, By: ARCH Venture Partners XII, LLC, its General Partner, By: Mark McDonnell, attorney-in-fact
All SEC filings
View on sec.gov
Get insider transactions for this reporting owner
ARCH Venture Partners XII, LLC has filed 15 SEC EDGAR filings since 9/14/2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Aug 1, 2025 Aug 1, 2025 001-41536
4 Open Document Open Filing 4 Feb 3, 2025 Feb 3, 2025 001-42489
3 Open Document Open Filing 3 Jan 30, 2025 Jan 30, 2025 001-42489
4 Open Document Open Filing 4 Jun 10, 2024 Jun 10, 2024 001-42121
3 Open Document Open Filing 3 Jun 6, 2024 Jun 6, 2024 001-42121
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Feb 20, 2024 Feb 15, 2024 001-41536
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Dec 12, 2023 Dec 8, 2023 001-41802
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Nov 15, 2023 Nov 13, 2023 001-41802
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Nov 13, 2023 Nov 8, 2023 001-41802
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Nov 7, 2023 Nov 3, 2023 001-41802
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Sep 29, 2023 Sep 28, 2023 001-41802
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Sep 27, 2023 Sep 26, 2023 001-41802
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Sep 25, 2023 Sep 22, 2023 001-41802
4 Open Document Open Filing FORM 4 SUBMISSION Sep 20, 2023 Sep 19, 2023 001-41802
3 Open Document Open Filing FORM 3 SUBMISSION Sep 14, 2023 Sep 14, 2023 001-41802