Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 4 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Sept. 28, 2022 PLUG F 29,667 $21.85 $648,224 417,971 Direct -6.63% Disposed -91.3% (price as of 2026-10-02)
Aug. 19, 2022 PLUG F 39,274 $28.43 $1,116,560 447,638 Direct -8.07% Disposed -93.3% (price as of 2026-10-02)
Aug. 7, 2019 AVTX A 25,000 · · 25,000 Direct · Acquired (price as of 2026-10-02)
June 11, 2019 AVTX A 50,000 · · 50,000 Direct · Acquired (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. 7, 2019 AVTX Stock Option (Right to Buy) Common Stock (25,000) $2.93 Aug. 7, 2029 25,000 Acquired
June 11, 2019 AVTX Stock Option (Right to Buy) Common Stock (50,000) $5.25 June 11, 2029 50,000 Acquired

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