Are ALMS insiders buying or selling?

Between Sep 08, 2026 and Sep 04, 2026, 1 Alumis Inc. insider made 4 open-market purchases worth $9.8M and 2 sales worth $1M, a net purchase of $8.8M.

How much ALMS stock have insiders bought and sold in the last two years?

Between Jul 01, 2024 and Jun 30, 2026, 7 Alumis Inc. insiders made 33 open-market purchases worth $96.6M and no sales. In the four quarters to Jun 30, 2026: 22 purchases ($29.7M) and no sales. The largest purchase was Foresite Labs Affiliates 2021, LLC buying $35M on Jul 01, 2024.

What was the largest recent ALMS insider trade?

Akkaraju Srinivas (Director) bought $2.5M of ALMS stock on Sep 04, 2026 at about $11.17 a share.

When did an insider last buy ALMS shares?

The most recent open-market purchase on file is Akkaraju Srinivas (Director) buying $2.5M on Sep 04, 2026.

Where does ALMS insider trading data come from?

From the Form 4 filings Alumis Inc.'s officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

ALMS

Alumis Inc.

Insiders buying nowCIK 1847367

Alumis Inc. insider trading

Insiders at Alumis Inc. have been buying its stock on the open market. The largest purchase in the last 30 days was Akkaraju Srinivas (Director) buying $2.5M of ALMS, filed Sep 09, 2026. Every open-market purchase and sale its officers, directors and 10% owners filed in that time is listed below, each linked to the original Form 4.

Bought on the open market: $9.8M
Sold: $1M
Insiders: 1
Latest trade: Sep 04, 2026

From SEC filings · last 30 days

Recent ALMS insider transactions

Akkaraju SrinivasDirector
Bought 220,070 sh at $11.17 · Sep 04, 2026
$2.5M
Filing
Akkaraju SrinivasDirector
Bought 220,070 sh at $11.17 · Sep 04, 2026
$2.5M
Filing
Akkaraju SrinivasDirector
Bought 220,070 sh at $11.17 · Sep 04, 2026
$2.5M
Filing
Akkaraju SrinivasDirector
Bought 220,070 sh at $11.17 · Sep 04, 2026
$2.5M
Filing
Akkaraju SrinivasDirector
Sold 48,066 sh at $10.55 · Sep 08, 2026
−$507K
Filing
Akkaraju SrinivasDirector
Sold 48,066 sh at $10.55 · Sep 08, 2026
−$507K
Filing

SEC Form 4 data, Q3 2024 to Q2 2026

ALMS insider trading by quarter

Between Jul 01, 2024 and Jun 30, 2026, 7 insiders traded ALMS on the open market: 33 purchases worth $96.6M and 0 sales. In the last four quarters alone: 22 purchases ($29.7M) and 0 sales, by 4 insiders.

Quarter	Bought	Sold	Insiders
Q2 2026	—	—	—
Q1 2026	+$17M3 buys	—	2
Q4 2025	+$12.7M19 buys	—	3
Q3 2025	—	—	—
Q2 2025	+$1.9M8 buys	—	4
Q1 2025	—	—	—
Q4 2024	—	—	—
Q3 2024	+$65M3 buys	—	2

Largest purchase: +$35M of ALMS by Foresite Labs Affiliates 2021, LLC (10% Owner) on Jul 01, 2024.

Open-market transactions through Jun 30, 2026most recent first

Akkaraju Srinivas
Director
+$10M
Jan 09, 2026
588,235 sh · $17.00
Foresite Labs, LLC
10% Owner
+$5M
Jan 08, 2026
294,117 sh · $17.00
Foresite Labs, LLC
10% Owner
+$2M
Jan 08, 2026
117,647 sh · $17.00
Akkaraju Srinivas
Director
+$701K
Dec 05, 2025
70,028 sh · $10.01
Akkaraju Srinivas
Director
+$581.5K
Dec 05, 2025
64,969 sh · $8.95
Akkaraju Srinivas
Director
+$551.3K
Dec 05, 2025
51,380 sh · $10.73
Akkaraju Srinivas
Director
+$540.1K
Dec 04, 2025
66,027 sh · $8.18
Akkaraju Srinivas
Director
+$775K
Dec 03, 2025
100,000 sh · $7.75
Akkaraju Srinivas
Director
+$724.8K
Dec 02, 2025
96,000 sh · $7.55
Akkaraju Srinivas
Director
+$644.2K
Dec 01, 2025
86,350 sh · $7.46
Akkaraju Srinivas
Director
+$295.7K
Nov 28, 2025
38,702 sh · $7.64
Akkaraju Srinivas
Director
+$370.8K
Nov 26, 2025
48,537 sh · $7.64
Foresite Labs Fund I, L.P.
10% Owner
+$532.9K
Nov 21, 2025
72,212 sh · $7.38
Akkaraju Srinivas
Director
+$905.4K
Nov 20, 2025
125,743 sh · $7.20
Foresite Labs Affiliates 2021, LLC
10% Owner
+$1.2M
Nov 19, 2025
190,500 sh · $6.56

Date	Insider	Shares	Price	Value
Jan 09, 2026	Akkaraju SrinivasDirector	588,235	$17.00	+$10M
Jan 08, 2026	Foresite Labs, LLC10% Owner	294,117	$17.00	+$5M
Jan 08, 2026	Foresite Labs, LLC10% Owner	117,647	$17.00	+$2M
Dec 05, 2025	Akkaraju SrinivasDirector	70,028	$10.01	+$701K
Dec 05, 2025	Akkaraju SrinivasDirector	64,969	$8.95	+$581.5K
Dec 05, 2025	Akkaraju SrinivasDirector	51,380	$10.73	+$551.3K
Dec 04, 2025	Akkaraju SrinivasDirector	66,027	$8.18	+$540.1K
Dec 03, 2025	Akkaraju SrinivasDirector	100,000	$7.75	+$775K
Dec 02, 2025	Akkaraju SrinivasDirector	96,000	$7.55	+$724.8K
Dec 01, 2025	Akkaraju SrinivasDirector	86,350	$7.46	+$644.2K
Nov 28, 2025	Akkaraju SrinivasDirector	38,702	$7.64	+$295.7K
Nov 26, 2025	Akkaraju SrinivasDirector	48,537	$7.64	+$370.8K
Nov 21, 2025	Foresite Labs Fund I, L.P.10% Owner	72,212	$7.38	+$532.9K
Nov 20, 2025	Akkaraju SrinivasDirector	125,743	$7.20	+$905.4K
Nov 19, 2025	Foresite Labs Affiliates 2021, LLC10% Owner	190,500	$6.56	+$1.2M

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

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Questions

Are ALMS insiders buying or selling?: Between Sep 08, 2026 and Sep 04, 2026, 1 Alumis Inc. insider made 4 open-market purchases worth $9.8M and 2 sales worth $1M, a net purchase of $8.8M.
How much ALMS stock have insiders bought and sold in the last two years?: Between Jul 01, 2024 and Jun 30, 2026, 7 Alumis Inc. insiders made 33 open-market purchases worth $96.6M and no sales. In the four quarters to Jun 30, 2026: 22 purchases ($29.7M) and no sales. The largest purchase was Foresite Labs Affiliates 2021, LLC buying $35M on Jul 01, 2024.
What was the largest recent ALMS insider trade?: Akkaraju Srinivas (Director) bought $2.5M of ALMS stock on Sep 04, 2026 at about $11.17 a share.
When did an insider last buy ALMS shares?: The most recent open-market purchase on file is Akkaraju Srinivas (Director) buying $2.5M on Sep 04, 2026.
Where does ALMS insider trading data come from?: From the Form 4 filings Alumis Inc.'s officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

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