James B. Tananbaum reported a 32.20% stake in Alumis Inc. (Schedule 13D/A)

Event Aug 13, 2024 · Filed May 7, 2025

James B. Tananbaum reported a 32.20% stake in Alumis Inc., 15,197,954 shares, with active intent on Aug 13, 2024. Filed May 7, 2025 (Schedule 13D/A).

The filing in full

Holder	Stake	Shares
Foresite Capital Fund VI, L.P.	9.00%	4,247,670
Foresite Capital Management VI, LLC	9.00%	4,247,670
Foresite Capital Fund V, L.P.	11.80%	5,584,889
Labs Co-Invest V, LLC	0.40%	194,459
Foresite Capital Management V, LLC	12.20%	5,779,348
Foresite Capital Opportunity Fund V, L.P.	4.30%	2,034,129
Foresite Capital Opportunity Management V, LLC	4.30%	2,034,129
Foresite Labs Fund I, L.P.	4.20%	1,960,337
Foresite Labs Management I, LLC	4.20%	1,960,337
Foresite Labs Affiliates 2021, LLC	2.50%	1,176,470
Foresite Labs, LLC	2.50%	1,176,470
James B. Tananbaum	32.20%	15,197,954