George Poste - 29 May 2026 Form 4 Insider Report for Caris Life Sciences, Inc. (CAI)

Reporting relationship: Director
Issuer ticker: CAI
Reported as of: 29 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 02 Jun 2026, 17:44:17 UTC
Prior SEC filing: 29 May 2026
Source filing: View source filing
Reporting owner signature: /s/ J. Russel Denton, Attorney-in-Fact

Key filing fact

George Poste filed Form 4 for Caris Life Sciences, Inc. (CAI) on 02 Jun 2026.

Key facts

This page summarizes George Poste's Form 4 filing for Caris Life Sciences, Inc. (CAI).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 02 Jun 2026, 17:44.

Change

Previous filing in this sequence was filed on 29 May 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001180770 Primary reporting owner

POSTE GEORGE

Relationship: Director
Address: C/O CARIS LIFE SCIENCES, INC., 750 W. JOHN CARPENTER FREEWAY, SUITE 800, IRVING
Signature: /s/ J. Russel Denton, Attorney-in-Fact
Signature date: 02 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CAI transaction

Common Stock

Award

Transaction value
Shares: +1,600
Change %: +9.9%
Price: $15.62^*
Shares after: 17,729
Date: 29 May 2026
Ownership: Direct
Footnotes: F1, F2

CAI holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 511,702
Date: 29 May 2026
Ownership: By Family Trust
Footnotes: F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Shares issued in lieu of cash compensation for 2026 board retainer fees. Number of shares determined by dividing the cash retainer earned by the ten trading day average of the daily volume weighted average price per share through and including May 29, 2026.

Footnote F2

Amount reflects the previous transfer by the Reporting Person of 204,108 shares of Common Stock from direct ownership to a family trust. Following the transfer, these shares are held indirectly by the Reporting Person through the family trust and are reflected in the indirect ownership line. The transfer did not change the Reporting Person's aggregate beneficial ownership of these securities.