Company · Ownership research

FENNEC PHARMACEUTICALS INC. FENC

CIK 0001211583

Form 4 transactions dated Nov 1, 2023 to Nov 9, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 51 rows; the complete set is available through the API.

Insider filings on file run through Nov 2, 2026.

Some filings are submitted jointly by several insiders. The SEC form does not apportion the reported figures between them, so results include every joint filer.

Insider purchases & sales

Purchased: $104.60K
Sold: $16.33M

Nov 1, 2023 – Nov 2, 2026
Available records · partial months are marked ·

202510 of 26 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Dec 24, 2025	Southpoint Capital Advisors LP · Southpoint GP, LP · Southpoint Capital Advisors LLC · Southpoint GP, LLC · Clark John Smith II 10% owner	Sale	$7.50M 1,000,000 shares sold	Unavailable Indirect holding	▾
Dec 5, 2025	Raykov Rosty Director	Sale10b5-1 footnote	$75.40K 10,000 shares sold	11.43% sold Direct holding	▾
Nov 18, 2025	Southpoint Capital Advisors LP · Southpoint GP, LP · Southpoint Capital Advisors LLC · Southpoint GP, LLC · Clark John Smith II 10% owner	Sale	$170.05K 19,341 shares sold	Unavailable Indirect holding	▾
Nov 17, 2025	Southpoint Capital Advisors LP · Southpoint GP, LP · Southpoint Capital Advisors LLC · Southpoint GP, LLC · Clark John Smith II 10% owner	Sale	$755.19K 85,918 shares sold	Unavailable Indirect holding	▾
Nov 14, 2025	Southpoint Capital Advisors LP · Southpoint GP, LP · Southpoint Capital Advisors LLC · Southpoint GP, LLC · Clark John Smith II 10% owner	Sale	$1.28M 160,100 shares sold	Unavailable Indirect holding	▾
Nov 5, 2025	Raykov Rosty Director	Sale10b5-1 footnote	$81.00K 10,000 shares sold	10.83% sold Direct holding	▾
Oct 10, 2025	RALLIS CHRIS A Director	Sale	$16.40K 1,775 shares sold	3.02% sold Direct holding	▾
Oct 9, 2025	Southpoint Capital Advisors LP · Southpoint GP, LP · Southpoint Capital Advisors LLC · Southpoint GP, LLC · Clark John Smith II 10% owner	Sale	$192.61K 20,609 shares sold	Unavailable Indirect holding	▾
Oct 8, 2025	Southpoint Capital Advisors LP · Southpoint GP, LP · Southpoint Capital Advisors LLC · Southpoint GP, LLC · Clark John Smith II 10% owner	Sale	$185.72K 19,605 shares sold	Unavailable Indirect holding	▾
Oct 7, 2025	Southpoint Capital Advisors LP · Southpoint GP, LP · Southpoint Capital Advisors LLC · Southpoint GP, LLC · Clark John Smith II 10% owner	Sale	$257.89K 26,900 shares sold	Unavailable Indirect holding	▾

Showing 26 / 26 record groups in 2025. The complete set is available through the API.

FENNEC PHARMACEUTICALS INC. · FENC

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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 26 of 26 purchase / sale groups and 30 of 51 other groups; the totals and the monthly series cover the whole window.

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{"action":"list","ticker":"FENC","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. Share totals are on today's split-adjusted basis. 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.