Company · Ownership research

FENNEC PHARMACEUTICALS INC. FENC

CIK 0001211583

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

Insider trading Initial holdingsInstitutional holders

This page lists 30 of 87 rows; the complete set is available through the API.

Insider filings on file run through 2026-09-01.

Insider purchases & sales

Purchased: $104.60K
Sold: $16.17M

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

202610 of 12 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-09-01	Raykov Rosty Former Director	Sale10b5-1 footnote	$121.10K 10,000 shares sold	7.44% sold Direct holding	▾
2026-08-31	Sayad Pierre Sargis Chief Medical Officer	Sale	$146.16K 12,000 shares sold	55.76% sold Direct holding	▾
2026-08-27	Andrade Robert CHIEF FINANCIAL OFFICER	Sale10b5-1 footnote	$883.50K 75,000 shares sold	25.63% sold Direct holding	▾
2026-08-03	Raykov Rosty Former Director	Sale10b5-1 footnote	$95.80K 10,000 shares sold	7.06% sold Direct holding	▾
2026-07-01	Raykov Rosty Former Director	Sale10b5-1 footnote	$99.93K 9,599 shares sold	6.47% sold Direct holding	▾
2026-06-01	Raykov Rosty Director	Sale10b5-1 footnote	$93.77K 9,747 shares sold	6.97% sold Direct holding	▾
2026-05-11	RALLIS CHRIS A Director	Sale	$58.76K 8,346 shares sold	11.69% sold Direct holding	▾
2026-05-01	Raykov Rosty Director	Sale10b5-1 footnote	$69.75K 10,781 shares sold	8.15% sold Direct holding	▾
2026-04-01	Raykov Rosty Director	Sale10b5-1 footnote	$69.07K 10,946 shares sold	8.77% sold Direct holding	▾
2026-03-02	Raykov Rosty Director	Sale	$84.26K 10,079 shares sold	8.84% sold Direct holding	▾

Showing 12 / 12 record groups in 2026. 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 12 of 12 purchase / sale groups and 30 of 87 other groups; the totals and the monthly series cover the whole window.

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{"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. 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.