Company · Ownership research

GENCO SHIPPING & TRADING LTD GNK

CIK 0001326200

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 140 rows; the complete set is available through the API.

Insider filings on file run through 2026-09-03.

Insider purchases & sales

Purchased: $0.00
Sold: $69.04M

Sep 1, 2023 – Sep 3, 2026
Available records · partial months are marked ·

202610 of 18 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-09-02	DIANA SHIPPING INC. 10% owner	Sale	$4.00M 150,000 shares sold	3.50% sold Direct holding	▾
2026-09-01	DIANA SHIPPING INC. 10% owner	Sale	$3.25M 125,000 shares sold	2.84% sold Direct holding	▾
2026-08-28	DIANA SHIPPING INC. 10% owner	Sale	$59.28K 2,280 shares sold	0.05% sold Direct holding	▾
2026-08-27	DIANA SHIPPING INC. 10% owner	Sale	$220.20K 8,427 shares sold	0.19% sold Direct holding	▾
2026-08-25	DIANA SHIPPING INC. 10% owner	Sale	$17.21M 648,256 shares sold	12.80% sold Direct holding	▾
2026-08-24	DIANA SHIPPING INC. 10% owner	Sale	$20.07M 750,000 shares sold	12.90% sold Direct holding	▾
2026-08-21	DIANA SHIPPING INC. 10% owner	Sale	$11.99M 450,000 shares sold	7.18% sold Direct holding	▾
2026-05-18	DIANA SHIPPING INC. 10% owner	Sale	$978.80K 40,000 shares sold	0.63% sold Direct holding	▾
2026-05-15	DIANA SHIPPING INC. 10% owner	Sale	$1.23M 50,000 shares sold	0.79% sold Direct holding	▾
2026-05-14	DIANA SHIPPING INC. 10% owner	Sale	$1.45M 58,603 shares sold	0.91% sold Direct holding	▾

Showing 18 / 18 record groups in 2026. The complete set is available through the API.

GENCO SHIPPING & TRADING LTD · GNK

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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 18 of 18 purchase / sale groups and 30 of 140 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"GNK","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.