Company · Ownership research

Caris Life Sciences, Inc. CAI

CIK 0002019410

Form 4 transactions dated Sep 1, 2023 to Sep 25, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 32 rows; the complete set is available through the API.

Insider filings on file run through 2026-09-04.

Insider purchases & sales

Purchased: $2.39M
Sold: $16.49M

Sep 1, 2023 – Sep 4, 2026
Available records · partial months are marked ·

20264 of 4 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-09-04	Spetzler David Baxley President	Sale	$2.95M 119,212 shares sold	9.16% sold Direct holding	▾
2026-09-03	Spetzler David Baxley President	Sale	$11.88M 478,000 shares sold	31.24% sold Direct holding	▾
2026-05-15	HALBERT JON Director	Purchase	$990.08K 68,000 shares bought	10.68% added Indirect holding	▾
2026-05-11	Vacirca Jeff L Director	Purchase	$501.43K 31,050 shares bought	166.75% added Direct holding	▾

Showing 4 / 4 record groups in 2026. The complete set is available through the API.

Caris Life Sciences, Inc. · CAI

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 4 of 4 purchase / sale groups and 30 of 32 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"CAI","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.