MTDR

Matador Resources Company

A Texas-based independent oil and gas company, Matador Resources drills for oil and natural gas in the Delaware Basin, a prime region spanning West Texas and New Mexico, using plays like the Wolfcamp and Bone Spring. Beyond pumping wells, it also runs midstream operations through its San Mateo joint venture, which processes natural gas. The company was founded in 2003 by Joseph Foran, who had already built and sold an earlier venture also named "Matador"—a name he carried forward from a Texas ranching legacy. Its signature "Matador" name echoes the Spanish word for bullfighter.

CUSIP: 576485205EnergyUS2 holders

Ownership Activity Financials Filings

Insiders

Ranked by how much each holding moved in the last 6 months

Insider

Foran Joseph WmChairman and CEO, Director · 5 transactions

7.43M—

Bought 9.7K

Appel Shelley FDirector · 1 transaction

1.89M+0.2%

Granted 3.6K

Baribault ReynaldDirector · 1 transaction

172.1K-37.8%

Granted 3.6K

Calvert Christopher PEVP and CFO · 1 transaction

126.8K+1.2%

Bought 1.5K

Stetson Glenn WEVP and COO · 2 transactions

95.5K+1.1%

Bought 1.0K

Stewart Kenneth L.Director · 1 transaction

94.1K+4%

Granted 3.6K

Parker Timothy E.Director · 1 transaction

93.5K+4.1%

Granted 3.6K

Baty Robert GainesDirector · 2 transactions

77.5K+5.6%

Granted 3.6K · Bought 500

Harvey Paul WDirector · 1 transaction

76.9K—

Granted 3.6K

Byerley William MDirector · 1 transaction

59.5K+6.5%

Granted 3.6K

Ehrman Monika UDirector · 3 transactions

45.5K+10.4%

Granted 3.6K · Bought 629

Colodney Benjamin TSVP & Chief Accounting Officer · 2 transactions

20.8K+0.1%

Bought 250

Ward Susan MDirector · 1 transaction

18.6K+24.4%

Granted 3.6K

Insider	Stake change	Holds now	Granted / vested	Bought	Sold
Foran Joseph WmChairman and CEO, Director · 5 transactions	—	7.43M	—	9.7K	—
Appel Shelley FDirector · 1 transaction	+0.2%	1.89M	3.6K	—	—
Baribault ReynaldDirector · 1 transaction	-37.8%	172.1K	3.6K	—	—
Calvert Christopher PEVP and CFO · 1 transaction	+1.2%	126.8K	—	1.5K	—
Stetson Glenn WEVP and COO · 2 transactions	+1.1%	95.5K	—	1.0K	—
Stewart Kenneth L.Director · 1 transaction	+4%	94.1K	3.6K	—	—
Parker Timothy E.Director · 1 transaction	+4.1%	93.5K	3.6K	—	—
Baty Robert GainesDirector · 2 transactions	+5.6%	77.5K	3.6K	500	—
Harvey Paul WDirector · 1 transaction	—	76.9K	3.6K	—	—
Byerley William MDirector · 1 transaction	+6.5%	59.5K	3.6K	—	—
Ehrman Monika UDirector · 3 transactions	+10.4%	45.5K	3.6K	629	—
Colodney Benjamin TSVP & Chief Accounting Officer · 2 transactions	+0.1%	20.8K	—	250	—
Ward Susan MDirector · 1 transaction	+24.4%	18.6K	3.6K	—	—

Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.