SCHEDULE 13D/A Filed 2026-07-02 Event 2026-05-14 SEC 0000950142-26-001978 →

AyurMaya Capital Management Company, LP → Alumis Inc. ALMS

Stake: 12.30% Shares: 15,139,707 CUSIP: 022307102 Class: Common Stock, par value $0.0001 per share

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

5 transactions

3 buys · 2 sales · 0 awards/exercises

Issuer Cluster

8 13D/G filings on this issuer

7 other filings besides this one

Filer Track Record

2 filings by this filer

1 other filing in the data moat

Short Interest · settle 2026-09-30

DTC 3.59

10,295,705 shares short · +63.5% vs prior

Post-Filing Returns · since 2026-05-14 on ALMS

+1 day

0.0%

+5 days

0.0%

+30 days

0.0%

+60 days

-4.0%

+90 days

—

+180 days

—

Anchor price 29.27 on closest trading day on/after 2026-05-14. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-09-08	AKKARAJU SRINIVAS	director	Sale	48,066	$10.55	$507K
2026-09-08	AKKARAJU SRINIVAS	director	Sale	48,065	$10.55	$507K
2026-09-08	AKKARAJU SRINIVAS	director	Buy	273,291	$10.63	$2.90M
2026-09-08	AKKARAJU SRINIVAS	director	Buy	273,290	$10.63	$2.90M
2026-09-04	AKKARAJU SRINIVAS	director	Buy	220,070	$11.17	$2.46M

Other 13D/G Filings on Alumis Inc.

Filed	Form	Filer	Stake	Shares
2026-08-17	SCHEDULE 13D	Foresite Capital Fund VI LP	14.50%	2,203,800	view →
2026-08-06	SCHEDULE 13G	FMR LLC	—	—	view →
2026-07-27	SCHEDULE 13G	BlackRock, Inc.	—	—	view →
2026-04-03	SCHEDULE 13D/A	Foresite Capital Fund VI LP	12.70%	4,247,670	view →
2026-01-13	SCHEDULE	Samsara BioCapital, L.P.	5.40%	6,345,219	view →
2026-01-12	SCHEDULE	Foresite Capital Fund VI LP	14.10%	16,189,804	view →
2025-02-10	SCHEDULE	AyurMaya Capital Management Company, LP	22.50%	10,645,966	view →

Other Filings by AyurMaya Capital Management Company, LP

Filed	Form	Issuer	Stake	Shares
2025-02-10	SCHEDULE	ALUMIS INC. ALMS	22.50%	10,645,966	view →

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