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ALMS insider buying

Every open-market purchase of Alumis Inc. (ALMS) stock by its officers, directors and major shareholders, from SEC Form 4 filings.

Bought, last 12 months$61.68M
Insiders buying (12m)6
Purchases on record17
Last purchase filedSep 9, 2026

In the last 12 months, 6 insiders of Alumis Inc. bought $61.68M of ALMS stock on the open market in 17 reported purchases. The most recent was filed on Sep 9, 2026: Akkaraju Srinivas (Director) bought 986,721 shares at $10.87, worth $10.73M.

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All ALMS insider purchases

FiledInsiderValueSharesPriceStakeTrade
Sep 9Akkaraju SrinivasDirector$10.73M986,721$10.87+26%Sep 4SEC
Jan 13Akkaraju SrinivasDirector$10M588,235$17.00+46%Jan 9SEC
Jan 12Foresite Labs, LLC +110% Owner$7M411,764$17.00+16%Jan 8SEC
Jan 12Foresite Labs Fund I, L.P. +810% Owner$7M411,764$17.00+16%Jan 8SEC
Jan 12Tananbaum James B.Director, 10% Owner$7M411,764$17.00+8%Jan 8SEC
Dec 9Akkaraju SrinivasDirector$1.83M186,377$9.84+20%Dec 5SEC
Dec 4Akkaraju SrinivasDirector$2.04M262,027$7.79+40%Dec 2SEC
Dec 1Akkaraju SrinivasDirector$1.31M173,589$7.55+34%Nov 26SEC
Nov 25Foresite Labs Fund I, L.P. +810% Owner$532.92K72,212$7.38+3%Nov 21SEC
Nov 25Tananbaum James B.Director, 10% Owner$532.92K72,212$7.38+3%Nov 21SEC
Nov 25Foresite Labs Affiliates 2021…10% Owner$532.92K72,212$7.38+3%Nov 21SEC
Nov 24Akkaraju SrinivasDirector$905.35K125,743$7.20+24%Nov 20SEC
Nov 19Akkaraju SrinivasDirector$1.53M241,338$6.34+174%Nov 17SEC
Nov 19Foresite Labs Affiliates 2021…10% Owner$3.09M507,874$6.09+29%Nov 17SEC
Nov 19Foresite Capital Management V…10% Owner$3.09M507,874$6.09+25%Nov 17SEC
Nov 19Tananbaum James B.Director, 10% Owner$3.09M507,874$6.09+32%Nov 17SEC
Nov 17Akkaraju SrinivasDirector$1.45M276,179$5.25newNov 13SEC