Company · Ownership research

Nuvation Bio Inc. NUVB

CIK 0001811063

Form 4 transactions dated Sep 1, 2023 to Sep 23, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 36 rows; the complete set is available through the API.

Insider filings on file run through 2026-08-21.

Insider purchases & sales

Purchased: $11.94M
Sold: $9.89M

Sep 1, 2023 – Aug 21, 2026
Available records · partial months are marked ·

20268 of 8 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-08-19	Hattersley Gary CHIEF SCIENTIFIC OFFICER	Sale10b5-1 footnote	$709.24K 100,000 shares sold	100.00% sold Direct holding	▾
2026-06-23	Sauvage Philippe Chief Financial Officer	Sale10b5-1 footnote	$286.37K 47,668 shares sold	79.00% sold Direct holding	▾
2026-06-23	Markel Stacy CHIEF PEOPLE OFFICER	Sale10b5-1 footnote	$753.19K 125,000 shares sold	79.32% sold Direct holding	▾
2026-06-23	Wentworth Kerry CHIEF REGULATORY OFFICER	Sale10b5-1 footnote	$379.19K 63,000 shares sold	54.31% sold Direct holding	▾
2026-06-09	Mashal Robert Director	Purchase	$118.25K 25,000 shares bought	12.50% added Trust holding	▾
2026-04-17	Liu Dongfang CHIEF MEDICAL OFFICER	Sale10b5-1 footnote	$251.00K 50,000 shares sold	73.53% sold Direct holding	▾
2026-04-17	Wentworth Kerry CHIEF REGULATORY OFFICER	Sale10b5-1 footnote	$184.28K 36,750 shares sold	40.95% sold Direct holding	▾
2026-04-06	Wentworth Kerry CHIEF REGULATORY OFFICER	Sale10b5-1 footnote	$903.56K 200,000 shares sold	79.05% sold Direct holding	▾

Showing 8 / 8 record groups in 2026. The complete set is available through the API.

Nuvation Bio Inc. · NUVB

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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 8 of 8 purchase / sale groups and 30 of 36 other groups; the totals and the monthly series cover the whole window.

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

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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.