ALMS insider trading — Alumis Inc.
Over the last 90 days, insiders at Alumis Inc. (ALMS) made 2 open-market purchases worth $10.73M and 7 open-market sales worth $1.41M, making them net buyers by $9.32M. The largest purchase was by Akkaraju Srinivas (Director), who bought 546,581 shares for $5.81M on Sep 8, 2026. The largest sale was by Akkaraju Srinivas (Director), who sold 96,131 shares for $1.01M on Sep 8, 2026.
Updated Oct 16, 2026.
Recent ALMS insider transactions
Every Form 4 filed by Alumis Inc. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 8, 2026 | Akkaraju Srinivas | Director | S · Sale | Indirect | 96,131 | $10.55 | $1.01M | Form 4 |
| Sep 8, 2026 | Akkaraju Srinivas | Director | P · Purchase | Indirect | 546,581 | $10.63 | $5.81M | Form 4 |
| Sep 4, 2026 | Akkaraju Srinivas | Director | P · Purchase | Indirect | 440,140 | $11.17 | $4.92M | Form 4 |
| Aug 3, 2026 | Schroer John R. | Chief Financial Officer | S · Sale | Direct | 3,282 | $26.37 | $87K | Form 4 |
| Aug 3, 2026 | Pangali Sanam | Chief Legal Officer | S · Sale | Direct | 1,364 | $26.37 | $36K | Form 4 |
| Aug 3, 2026 | Hardiman Roy C. | Chief Business & Strategy Ofcr | S · Sale | Direct | 2,692 | $26.37 | $71K | Form 4 |
| Aug 3, 2026 | Goldstein David M | Chief Scientific Officer | S · Sale | Direct | 2,596 | $26.37 | $68K | Form 4 |
| Aug 3, 2026 | Drappa Jorn | Chief Medical Officer | S · Sale | Direct | 2,447 | $26.37 | $65K | Form 4 |
| Aug 3, 2026 | Bradley Mark Christopher | Chief Development Officer | S · Sale | Direct | 2,572 | $26.37 | $68K | Form 4 |
ALMS insider trading FAQ
Are insiders buying ALMS stock?
Yes. In the last 90 days, Alumis Inc. insiders made 2 open-market purchases totaling $10.73M, and 7 open-market sales totaling $1.41M. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading ALMS?
Recent buyers: Akkaraju Srinivas. Recent sellers: Akkaraju Srinivas, Bradley Mark Christopher, Drappa Jorn, Goldstein David M, Hardiman Roy C., Pangali Sanam.
Where does ALMS insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.