CAI insider buying
3 cluster buysCaris Life Sciences, Inc.
When two or more insiders at Caris Life Sciences, Inc. buy CAI on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in CAI plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- May 11 – May 15, 2026Detected Jul 13, 20262 insidersTotal bought$1.5MMarket capUnknown
- Nov 7 – Nov 7, 2025Detected Nov 7, 2025High conviction2 insidersTotal bought$110.3KMarket cap$5.0B
- Jun 20 – Jun 20, 2025Detected Jun 20, 20252 insidersTotal bought$787.5KMarket cap$5.0B
All notable open-market buys in CAI
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| May 15, 2026 | HALBERT JONcluster Director | 68,000 | $14.56 | $990.1K | SEC ↗ |
| May 11, 2026 | Vacirca Jeff Lcluster Director | 31,050 | $16.15 | $501.4K | SEC ↗ |
| Nov 7, 2025 | Denton John Russelcluster See Remarks | 4,184 | $24.09 | $100.8K | SEC ↗ |
| Nov 7, 2025 | Spetzler David Baxleycluster President | 400 | $23.85 | $9.5K | SEC ↗ |
| Jun 20, 2025 | Brille Brian Jcluster Director, See Remarks | 30,000 | $21.00 | $630.0K | SEC ↗ |
| Jun 20, 2025 | Denton John Russelcluster See Remarks | 7,500 | $21.00 | $157.5K | SEC ↗ |
CAI insider buying — FAQ
- Are insiders buying CAI stock?
- Yes — 5 distinct insiders have bought CAI (Caris Life Sciences, Inc.) on the open market, including 3 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Jul 13, 2026.
- How much CAI stock have insiders bought?
- Insiders have bought a combined $2.4M of CAI across 6 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in CAI?
- A cluster buy is two or more distinct Caris Life Sciences, Inc. insiders — officers, directors, or 10% owners — each buying CAI on the open market within a rolling window. CAI has 3 detected cluster buys to date.
- Where does this CAI insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in CAI
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy CAI within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding CAI.