Company · Ownership research

Matador Resources Co MTDR

CIK 0001520006

Form 4 transactions dated Nov 1, 2023 to Nov 10, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 61 rows; the complete set is available through the API.

Insider filings on file run through Nov 9, 2026.

Insider purchases & sales

Purchased: $8.85M
Sold: $0.00

Nov 1, 2023 – Nov 9, 2026
Available records · partial months are marked ·

Insiders in this window

202610 of 30 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Nov 9, 2026	Appel Shelley F Director	Purchase	$23.70K 475 shares bought	23.07% added Indirect holding	▾
Nov 9, 2026	Appel Shelley F Director	Purchase	$30.00K 600 shares bought	17.91% added Indirect holding	▾
Nov 6, 2026	Stetson Glenn W EVP and COO	Purchase	$50.80K 1,000 shares bought	1.04% added Direct holding	▾
Nov 6, 2026	Appel Shelley F Director	Purchase	$13.82K 275 shares bought	15.41% added Indirect holding	▾
Nov 5, 2026	Harvey Paul W Director	Purchase	$26.36K 500 shares bought	1.53% added Indirect holding	▾
Nov 5, 2026	Foran Joseph Wm Chairman and CEO · Director	Purchase	$256.80K 5,000 shares bought	104.78% added Direct holding	▾
Nov 5, 2026	Erman Bryan A President	Purchase	$46.47K 915 shares bought	21.53% added Indirect holding	▾
Nov 5, 2026	Elsener William Thomas EVP, Reservoir Engineering	Purchase	$46.33K 900 shares bought	0.78% added Direct holding	▾
Nov 5, 2026	Colodney Benjamin T SVP & Chief Accounting Officer	Purchase	$25.76K 500 shares bought	3.82% added Direct holding	▾
Nov 5, 2026	Calvert Christopher P EVP and CFO	Purchase	$105.14K 2,000 shares bought	4.55% added Indirect holding	▾

Showing 30 / 30 record groups in 2026. The complete set is available through the API.

Matador Resources Co · MTDR

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{"action":"list","ticker":"MTDR","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.