No material signal from this cluster; the dollar amount is trivial relative to market cap and the simultaneous same-price sales suggest a pre-arranged 10b5-1 plan or routine tax-related selling. Monitor for any subsequent filings (e.g., earnings, pipeline updates) that could provide context, but no immediate action warranted.
Price Chart
Executive Summary
Six C-suite insiders at Alumis Inc. (ALMS) collectively sold $394K worth of shares on August 3, 2026, all at $26.37 per share. The total value represents just 0.011% of the company's $3.5B market cap, making this a trivial, routine event with no material signal.
Key Financial Metrics
Key Facts
- Six C-suite officers sold shares on the same day (Aug 3, 2026) at identical price of $26.37.
- Total sales value: $394,000, or ~0.011% of $3.5B market cap.
- Sellers include CFO, CMO, CSO, Chief Business Officer, Chief Development Officer, and Chief Legal Officer.
- No open-market purchases were reported in the cluster.
Financial Impact
Total insider sales of $394K represent approximately 0.011% of market cap, negligible.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-ALMS-1786004651838 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 9, 2026 6w ago | Insider Buy | $9.90 $9.18 | ▼ −7.27% | ▼ −8.13% | $6.51 (−34.24%) |
Sep 1, 2026 8w ago | 8-K | $9.47 $10.35 | ▲ +9.29% | ▲ +8.85% | $6.51 (−31.26%) |
Aug 15, 2026 10w ago | Institutional Cluster | $25.50 $24.88 | ▼ −2.43% | ▼ −1.76% | $6.51 (−74.47%) |
Aug 10, 2026 11w ago | 8-K | $25.37 $25.55 | ▲ +0.71% | ▲ +0.46% | $6.51 (−74.34%) |
Aug 5, 2026 11w ago | Insider Cluster | $27.80 $27.60 | ▼ −0.72% | ▼ −1.33% | $6.51 (−76.58%) |
Aug 5, 2026 11w ago | Insider Cluster | $27.80 $27.60 | ▼ −0.72% | ▼ −1.33% | $6.51 (−76.58%) |
Jun 29, 2026 17w ago | 8-K | $27.14 $28.14 | ▲ +3.68% | ▲ +2.91% | $6.51 (−76.01%) |
Jun 11, 2026 19w ago | Institutional Cluster | $20.90 $24.15 | ▲ +15.55% | ▲ +15.01% | $6.51 (−68.85%) |
May 18, 2026 23w ago | DEFA14A | $21.53 $22.04 | ▲ +2.39% | ▲ +1.35% | $6.51 (−69.76%) |
Mar 28, 2026 30w ago | Press Release | $20.21 $22.03 | ▲ +9.01% | ▲ +6.11% | $6.51 (−67.79%) |
US Market Status
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