Insider at

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Insider transactions

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0 buys (P) 1 sells (S) Net: $-450,000 + 90 non-open-market transactions below 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

90 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 8, 2026 MTRX S 36,000 $12.50 $450,000 581,806 Direct -5.83% Disposed -17.8% (price as of 2026-10-02)
March 20, 2024 MTRX S 10,000 $13.25 $132,500 477,891 Direct -2.05% Disposed -22.4% (price as of 2026-10-02)
Sept. 29, 2023 MTRX S 7,500 $12.00 $90,000 487,891 Direct -1.51% Disposed -14.3% (price as of 2026-10-02)
Dec. 23, 2021 MTRX P 5,000 $7.02 $35,100 391,979 Direct +1.29% Acquired 46.4% (price as of 2026-10-02)
Dec. 22, 2021 MTRX P 10,000 $6.97 $69,700 386,979 Direct +2.65% Acquired 47.5% (price as of 2026-10-02)
June 15, 2018 MTRX S 10,000 $19.26 $192,600 216,529 Direct -4.41% Disposed -46.6% (price as of 2026-10-02)
June 14, 2018 MTRX S 34,684 $19.30 $669,401 226,529 Direct -13.28% Disposed -46.7% (price as of 2026-10-02)
June 13, 2018 MTRX S 17,816 $19.25 $342,958 261,213 Direct -6.38% Disposed -46.6% (price as of 2026-10-02)
Dec. 15, 2017 MTRX S 4,500 $17.65 $79,425 279,029 Direct -1.59% Disposed -41.8% (price as of 2026-10-02)
Dec. 15, 2017 MTRX S 500 $17.70 $8,850 283,529 Direct -0.18% Disposed -41.9% (price as of 2026-10-02)

Showing latest 100 of 144 transactions

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
Aug. 30, 2025 MTRX RESTRICTED STOCK UNITS COMMON STOCK (10,994) · Aug. 30, 2026 10,994 Disposed
Aug. 30, 2025 MTRX RESTRICTED STOCK UNITS COMMON STOCK (9,225) · Aug. 30, 2025 9,225 Disposed
Aug. 29, 2025 MTRX RESTRICTED STOCK UNITS COMMON STOCK (14,859) · Aug. 29, 2027 14,859 Disposed
Aug. 27, 2025 MTRX RESTRICTED STOCK UNITS COMMON STOCK (10,363) · Aug. 27, 2028 10,363 Disposed
Aug. 27, 2025 MTRX RESTRICTED STOCK UNITS COMMON STOCK (26,774) · Aug. 27, 2029 26,774 Acquired
Aug. 30, 2024 MTRX RESTRICTED STOCK UNITS COMMON STOCK (10,994) · Aug. 30, 2026 10,994 Disposed
Aug. 30, 2024 MTRX RESTRICTED STOCK UNITS COMMON STOCK (9,225) · Aug. 30, 2025 9,225 Disposed
Aug. 29, 2024 MTRX RESTRICTED STOCK UNITS COMMON STOCK (14,859) · Aug. 29, 2027 14,859 Disposed
Aug. 27, 2024 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (41,451) · Aug. 27, 2028 41,451 Acquired
Aug. 24, 2024 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (8,489) · Aug. 24, 2024 8,489 Disposed
Aug. 30, 2023 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (10,995) · Aug. 30, 2026 10,995 Disposed
Aug. 30, 2023 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (9,225) · Aug. 30, 2025 9,225 Disposed
Aug. 29, 2023 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (59,435) · Aug. 29, 2027 59,435 Acquired
Aug. 24, 2023 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (8,489) · Aug. 24, 2024 8,489 Disposed
Aug. 30, 2022 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (43,977) · Aug. 30, 2026 43,977 Acquired
Aug. 30, 2022 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (9,225) · Aug. 30, 2025 9,225 Disposed
Aug. 24, 2022 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (8,489) · Aug. 24, 2024 8,489 Disposed
Aug. 30, 2021 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (36,900) · Aug. 30, 2025 36,900 Acquired
Aug. 24, 2021 MTRX RESTRICTED STOCK UNITS COMMON STOCK [F1] (8,489) · Aug. 24, 2024 8,489 Disposed
Aug. 24, 2020 MTRX RESTRICTED STOCK UNITS COMMON STOCK (33,956) · Aug. 24, 2024 33,956 Acquired
May 1, 2012 MTRX NON-QUALIFIED STOCK OPTION (RIGHT TO BUY) [F1] COMMON STOCK [F1] (34,337) $10.19 Nov. 17, 2021 34,337 Disposed
May 1, 2012 MTRX INCENTIVE STOCK OPTION (RIGHT TO BUY) [F1] COMMON STOCK [F1] (9,813) $10.19 Nov. 17, 2021 9,813 Disposed
Nov. 17, 2011 MTRX NON-QUALIFIED STOCK OPTION (RIGHT TO BUY) [F1] COMMON STOCK [F1] (34,337) $10.19 Nov. 17, 2021 34,337 Acquired
Nov. 17, 2011 MTRX INCENTIVE STOCK OPTION (RIGHT TO BUY) [F1] COMMON STOCK [F1] (9,813) $10.19 Nov. 17, 2021 9,813 Acquired

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

Compensation (DEF 14A)

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Matched by name from proxy statements (DEF 14A) — verify against the filing.

MTRX

CEO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2026 $800,000 · · · $291,478 · $1,668,544 $6,741,465
2025 $800,000 · $2,236,270 · · · $33,189 $3,069,459
2024 $800,000 · $3,264,777 · · · $32,510 $4,097,287

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.