Insider at

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Insider transactions

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0 buys (P) 1 sells (S) Net: $-20,500 + 12 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

12 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 10, 2026 AMTX S 10,000 $2.05 $20,500 42,632 Direct -19.00% Disposed -16.1% (price as of 2026-10-02)
Dec. 20, 2021 AMTX P 1,000 $12.21 $12,210 6,000 Direct +20.00% Acquired -85.9% (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
Nov. 18, 2021 AMTX Option (right to buy) Common stock and Series B Preferred (10,000) $18.53 Nov. 18, 2031 10,000 Acquired

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