Insider Trading › ALMS › Insiders
ALUMIS INC.
ALMS·Nasdaq·
United States·Insider activity
United States·Insider activity$6.93
+0.09 (+1.32%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
ALMS
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
ALMSS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
In the last 180 days, ALMS insiders filed 4 purchases ($10.7M) and 9 sales ($1.5M) on the open market, by 7 insiders. Newest filing Sep 9, 2026 (28 days ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by ALMS insiders · Form 4 · last two years
On Record
$10.7MPurchases · 180 days
$1.5MSales · 180 days
68Open-market transactions on record
7Insiders filing · 180 days
Purchases (code P) and sales (code S) of ALMS common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
68 on record · newest trade first
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| AKKARAJU SRINIVASDirector · Director | Sale | −48.1K | $10.55 | $507K | 4.7Mindirect | Sep 8, 2026 | Sep 9, 2026 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector · Director | Sale | −48.1K | $10.55 | $507K | 2.0Mindirect | Sep 8, 2026 | Sep 9, 2026 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector · Director | Purchase | +273.3K | $10.63 | $2.9M | 4.9Mindirect | Sep 8, 2026 | Sep 9, 2026 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector · Director | Purchase | +273.3K | $10.63 | $2.9M | 2.3Mindirect | Sep 8, 2026 | Sep 9, 2026 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector · Director | Purchase | +220.1K | $11.17 | $2.5M | 2.1Mindirect | Sep 4, 2026 | Sep 9, 2026 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector · Director | Purchase | +220.1K | $11.17 | $2.5M | 4.7Mindirect | Sep 4, 2026 | Sep 9, 2026 | Form 4 ↗ |
| Pangali SanamChief Legal Officer | Sale | −1,364 | $26.37 | $36K | 9,747direct | Aug 3, 2026 | Aug 5, 2026 | Form 4 ↗ |
| Bradley Mark ChristopherChief Development Officer | Sale | −2,572 | $26.37 | $68K | 48.5Kdirect | Aug 3, 2026 | Aug 5, 2026 | Form 4 ↗ |
| Drappa JornChief Medical Officer | Sale | −2,447 | $26.37 | $65K | 56.9Kdirect | Aug 3, 2026 | Aug 5, 2026 | Form 4 ↗ |
| Goldstein David MChief Scientific Officer | Sale | −2,596 | $26.37 | $68K | 31.0Kdirect | Aug 3, 2026 | Aug 5, 2026 | Form 4 ↗ |
| Schroer John R.Chief Financial Officer | Sale | −3,282 | $26.37 | $87K | 24.7Kdirect | Aug 3, 2026 | Aug 5, 2026 | Form 4 ↗ |
| Hardiman Roy C.Chief Business & Strategy Ofcr | Sale | −2,692 | $26.37 | $71K | 207.7Kdirect | Aug 3, 2026 | Aug 5, 2026 | Form 4 ↗ |
| Pangali SanamChief Legal Officer | Sale | −5,000 | $28.00 | $140K | 11.1Kdirect | Jul 6, 2026 | Jul 8, 2026 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +588.2K | $17.00 | $10.0M | 1.9Mindirect | Jan 9, 2026 | Jan 13, 2026 | Form 4 ↗ |
| Foresite Labs, LLC10% owner | Purchase | +294.1K | $17.00 | $5.0M | 2.9Mindirect | Jan 8, 2026 | Jan 12, 2026 | Form 4 ↗ |
| Foresite Labs, LLC10% owner | Purchase | +117.6K | $17.00 | $2.0M | 5.7Mindirect | Jan 8, 2026 | Jan 12, 2026 | Form 4 ↗ |
| Foresite Labs Fund I, L.P.10% owner | Purchase | +294.1K | $17.00 | $5.0M | 2.9Mindirect | Jan 8, 2026 | Jan 12, 2026 | Form 4 ↗ |
| Foresite Labs Fund I, L.P.10% owner | Purchase | +117.6K | $17.00 | $2.0M | 5.7Mindirect | Jan 8, 2026 | Jan 12, 2026 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +294.1K | $17.00 | $5.0M | 2.9Mindirect | Jan 8, 2026 | Jan 12, 2026 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +117.6K | $17.00 | $2.0M | 5.7Mindirect | Jan 8, 2026 | Jan 12, 2026 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +51.4K | $10.73 | $551K | 1.3Mindirect | Dec 5, 2025 | Dec 9, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +70.0K | $10.01 | $701K | 1.2Mindirect | Dec 5, 2025 | Dec 9, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +65.0K | $8.95 | $581K | 1.1Mindirect | Dec 5, 2025 | Dec 9, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +66.0K | $8.18 | $540K | 1.1Mindirect | Dec 4, 2025 | Dec 4, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +100.0K | $7.75 | $775K | 1.0Mindirect | Dec 3, 2025 | Dec 4, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +96.0K | $7.55 | $725K | 912.8Kindirect | Dec 2, 2025 | Dec 4, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +86.3K | $7.46 | $644K | 816.8Kindirect | Dec 1, 2025 | Dec 1, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +38.7K | $7.64 | $296K | 730.5Kindirect | Nov 28, 2025 | Dec 1, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +48.5K | $7.64 | $371K | 691.8Kindirect | Nov 26, 2025 | Dec 1, 2025 | Form 4 ↗ |
| Foresite Labs Fund I, L.P.10% owner | Purchase | +72.2K | $7.38 | $533K | 2.6Mindirect | Nov 21, 2025 | Nov 25, 2025 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +72.2K | $7.38 | $533K | 2.6Mindirect | Nov 21, 2025 | Nov 25, 2025 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +72.2K | $7.38 | $533K | 2.6Mindirect | Nov 21, 2025 | Nov 25, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +125.7K | $7.20 | $905K | 643.3Kindirect | Nov 20, 2025 | Nov 24, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +137.8K | $6.56 | $904K | 517.5Kindirect | Nov 19, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +190.5K | $6.56 | $1.2M | 2.5Mindirect | Nov 19, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Capital Management VI LLC10% owner | Purchase | +190.5K | $6.56 | $1.2M | 2.5Mindirect | Nov 19, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +190.5K | $6.56 | $1.2M | 2.5Mindirect | Nov 19, 2025 | Nov 19, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +102.7K | $6.05 | $621K | 379.7Kindirect | Nov 18, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +117.4K | $6.19 | $727K | 2.4Mindirect | Nov 18, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Capital Management VI LLC10% owner | Purchase | +117.4K | $6.19 | $727K | 2.4Mindirect | Nov 18, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +117.4K | $6.19 | $727K | 2.4Mindirect | Nov 18, 2025 | Nov 19, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +914 | $5.51 | $5K | 277.1Kindirect | Nov 17, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +150.0K | $5.59 | $839K | 2.2Mindirect | Nov 17, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +50.0K | $5.60 | $280K | 2.1Mindirect | Nov 17, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Capital Management VI LLC10% owner | Purchase | +150.0K | $5.59 | $839K | 2.2Mindirect | Nov 17, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Foresite Capital Management VI LLC10% owner | Purchase | +50.0K | $5.60 | $280K | 2.1Mindirect | Nov 17, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +150.0K | $5.59 | $839K | 2.2Mindirect | Nov 17, 2025 | Nov 19, 2025 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +50.0K | $5.60 | $280K | 2.1Mindirect | Nov 17, 2025 | Nov 19, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +276.2K | $5.25 | $1.4M | 276.2Kindirect | Nov 13, 2025 | Nov 17, 2025 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +20.0K | $4.34 | $87K | 4.2Mindirect | May 6, 2025 | May 6, 2025 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +20.0K | $4.34 | $87K | 4.2Mindirect | May 6, 2025 | May 6, 2025 | Form 4 ↗ |
| Foresite Labs Management I, LLC10% owner | Purchase | +20.0K | $4.34 | $87K | 4.2Mindirect | May 6, 2025 | May 6, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +22.0K | $5.27 | $116K | 3.6Mindirect | May 5, 2025 | May 6, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +138.4K | $4.58 | $634K | 3.6Mindirect | May 5, 2025 | May 6, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase | +159.9K | $4.55 | $728K | 3.4Mindirect | May 2, 2025 | May 6, 2025 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +25.0K | $4.62 | $116K | 4.2Mindirect | May 2, 2025 | May 6, 2025 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +25.0K | $4.62 | $116K | 4.2Mindirect | May 2, 2025 | May 6, 2025 | Form 4 ↗ |
| Foresite Labs Management I, LLC10% owner | Purchase | +25.0K | $4.62 | $116K | 4.2Mindirect | May 2, 2025 | May 6, 2025 | Form 4 ↗ |
| Colowick AlanDirector | Purchase | +2,300 | $7.49 | $17K | 18.4Kindirect | Apr 2, 2025 | Apr 3, 2025 | Form 4 ↗ |
| Colowick AlanDirector | Purchase | +16.1K | $6.97 | $112K | 16.1Kindirect | Apr 1, 2025 | Apr 3, 2025 | Form 4 ↗ |
| Babler MartinPresident, CEO and Chairman · Director | Purchase | +15.7K | $6.44 | $101K | 106.5Kindirect | Apr 1, 2025 | Apr 3, 2025 | Form 4 ↗ |
| AKKARAJU SRINIVASDirector | Purchase Amended | +1.6M | n/c | — | 3.3Mindirect | Jul 1, 2024 | Aug 27, 2024 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +2.2M | n/c | — | 4.2Mindirect | Jul 1, 2024 | Jul 3, 2024 | Form 4 ↗ |
| Foresite Labs Affiliates 2021, LLC10% owner | Purchase | +312.5K | n/c | — | 5.6Mindirect | Jul 1, 2024 | Jul 3, 2024 | Form 4 ↗ |
| Foresite Capital Opportunity Management V, LLC10% owner | Purchase | +2.2M | n/c | — | 4.2Mindirect | Jul 1, 2024 | Jul 3, 2024 | Form 4 ↗ |
| Foresite Capital Opportunity Management V, LLC10% owner | Purchase | +312.5K | n/c | — | 5.6Mindirect | Jul 1, 2024 | Jul 3, 2024 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +2.2M | n/c | — | 4.2Mindirect | Jul 1, 2024 | Jul 3, 2024 | Form 4 ↗ |
| Tananbaum James B.Director · 10% owner | Purchase | +312.5K | n/c | — | 5.6Mindirect | Jul 1, 2024 | Jul 3, 2024 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →