Insider at

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Insider transactions

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1 buys (P) 0 sells (S) Net: $99,999 + 99 non-open-market transactions below Avg return of open purchases vs now: 32.1% 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

99 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 10, 2026 KOS P 52,631 $1.90 $99,999 207,620 Direct +33.96% Acquired 32.1% (price as of 2026-10-02)

Showing latest 100 of 110 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
July 1, 2015 SD Common Stock Common Stock (88,236) · · 88,236 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
April 26, 2023 KOS Common Stock 0 Direct
May 1, 2018 MPLX Common Units (Limited Partner Interests) 599 Direct
May 1, 2018 MPLX Common Units (Limited Partner Interests) 700 Indirect