CAI insider trading — Caris Life Sciences, Inc.
Over the last 90 days, insiders at Caris Life Sciences, Inc. (CAI) made 0 open-market purchases worth $0 and 4 open-market sales worth $27.20M, making them net sellers by $27.20M. The largest sale was by Brille Brian J (See Remarks), who sold 400,000 shares for $12.13M on Sep 17, 2026.
Updated Oct 16, 2026.
Recent CAI insider transactions
Every Form 4 filed by Caris Life Sciences, 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 22, 2026 | Denton John Russel | See Remarks | S · Sale | Direct | 7,500 | $31.82 | $239K | Form 4 |
| Sep 17, 2026 | Brille Brian J | See Remarks | M · Option exercise | Direct | 400,000 | $2.44 | $976K | Form 4 |
| Sep 17, 2026 | Brille Brian J | See Remarks | S · Sale | Direct | 400,000 | $30.33 | $12.13M | Form 4 |
| Sep 4, 2026 | Spetzler David Baxley | President | M · Option exercise | Direct | 250,000 | $2.44 | $610K | Form 4 |
| Sep 4, 2026 | Spetzler David Baxley | President | S · Sale | Direct | 119,212 | $24.76 | $2.95M | Form 4 |
| Sep 3, 2026 | Spetzler David Baxley | President | M · Option exercise | Direct | 1,000,000 | $2.44 | $2.44M | Form 4 |
| Sep 3, 2026 | Spetzler David Baxley | President | S · Sale | Direct | 478,000 | $24.86 | $11.88M | Form 4 |
| Aug 14, 2026 | Castleman Peter M | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
| Aug 14, 2026 | Phillips T Danny | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
| Aug 14, 2026 | Minor Lloyd | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
| Aug 14, 2026 | Gilliam Joseph E | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
| Aug 14, 2026 | Fredrickson David Paul | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
| Aug 14, 2026 | Vacirca Jeff L | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
| Aug 14, 2026 | Johansen Laura I | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
| Aug 14, 2026 | Halbert Jon | Director | A · Grant/award | Direct | 13,192 | — | — | Form 4 |
CAI insider trading FAQ
Are insiders buying CAI stock?
Not on the open market. In the last 90 days, Caris Life Sciences, Inc. insiders made no open-market purchases, and 4 open-market sales totaling $27.20M. 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 CAI?
Recent sellers: Brille Brian J, Denton John Russel, Spetzler David Baxley.
Where does CAI 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.