Insider at

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Insider transactions

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2 buys (P) 0 sells (S) Net: $17,287 + 5 non-open-market transactions below Avg return of open purchases vs now: 17.6% last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

5 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 29, 2026 MTDR P 250 $53.41 $13,352 2,650 Indirect +10.42% Acquired -0.2% (price as of 2026-10-05)
Oct. 30, 2025 MTDR P 100 $39.35 $3,935 9,840 Direct +1.03% Acquired 35.5% (price as of 2026-10-05)
Sept. 12, 2025 MTDR P 130 $47.89 $6,226 2,400 Indirect +5.73% Acquired 11.3% (price as of 2026-10-05)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
May 1, 2026 MTDR Phantom Units Common Stock (1,000) · · 1,000 Disposed
May 1, 2026 MTDR Phantom Units Common Stock (1,072) · · 1,072 Disposed
July 21, 2025 MTDR Phantom Units Common Stock (3,218) · · 3,218 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 3 holdings

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
June 26, 2025 MTDR Common Stock 6,271 Direct
June 26, 2025 MTDR Common Stock 2,270 Indirect
June 26, 2025 MTDR Phantom Units→ Common Stock (2,000) 2,000 Direct