Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 18 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

18 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 10, 2017 MTEX P 1,500 $15.42 $23,130 5,068 Direct +42.04% Acquired -56.9% (price as of 2026-10-02)

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, 2021 MTEX Right to Purchase Common Stock Common Stock Par Value $0.0001 Per Share (5,000) $21.18 June 22, 2026 5,000 Disposed
Aug. 30, 2021 MTEX Right to Purchase Common Stock Common Stock, Per Value $0.0001 Per Share (5,000) $14.19 Oct. 28, 2024 5,000 Disposed
June 12, 2019 MTEX Right to Purchase Common Stock Common Stock, par value $0.0001 per share (5,000) $16.68 June 12, 2029 5,000 Acquired
June 22, 2016 MTEX Right to Purchase Common Stock Common Stock, Par Value $0.0001 per share (5,000) · June 22, 2026 5,000 Acquired
June 22, 2016 MTEX Right to Purchase Common Stock Common Stock, Par Value $0.0001 per share (5,000) $21.75 June 22, 2026 5,000 Acquired
Oct. 29, 2014 MTEX Right to Purchase Common Stock Common Stock, Per Value $0.0001 Per Share (5,000) $14.19 Oct. 28, 2024 5,000 Acquired

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