Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 14 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
Oct. 1, 2026 PLUG A 6,121 $1.94 $11,875 159,223 Direct +4.00% Acquired -2.1% (price as of 2026-10-02)
July 1, 2026 PLUG A 3,558 $2.71 $9,642 153,102 Direct +2.38% Acquired -29.9% (price as of 2026-10-02)
June 11, 2026 PLUG A 39,753 · · 39,753 Direct · Acquired (price as of 2026-10-02)
June 11, 2026 PLUG A 39,753 · · 149,544 Direct +36.21% Acquired (price as of 2026-10-02)
April 1, 2026 PLUG A 3,872 $2.26 $8,751 109,791 Direct +3.66% Acquired -15.9% (price as of 2026-10-02)
Jan. 2, 2026 PLUG A 5,076 $1.97 $10,000 105,919 Direct +5.03% Acquired -3.6% (price as of 2026-10-02)
Oct. 1, 2025 PLUG A 4,292 $2.33 $10,000 100,843 Direct +4.45% Acquired -18.5% (price as of 2026-10-02)
July 3, 2025 PLUG A 76,531 · · 76,531 Direct · Acquired (price as of 2026-10-02)
July 3, 2025 PLUG A 76,531 · · 96,551 Direct +382.27% Acquired (price as of 2026-10-02)
July 1, 2025 PLUG A 6,711 $1.49 $9,999 20,020 Direct +50.42% Acquired 27.5% (price as of 2026-10-02)
April 1, 2025 PLUG A 7,407 $1.35 $9,999 13,309 Direct +125.50% Acquired 40.7% (price as of 2026-10-02)
Jan. 2, 2025 PLUG A 4,229 $2.13 $9,008 5,902 Direct +252.78% Acquired -10.8% (price as of 2026-10-02)
Oct. 1, 2024 PLUG A 1,673 $2.26 $3,781 1,673 Direct · Acquired -15.9% (price as of 2026-10-02)
Aug. 16, 2024 PLUG A 101,810 · · 101,810 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
June 11, 2026 PLUG Stock Option (Right to Buy) [F2] Common Stock (39,753) $2.83 June 11, 2036 39,753 Acquired
July 3, 2025 PLUG Stock Option (Right to Buy) [F2] Common Stock (76,531) $1.47 July 3, 2035 76,531 Acquired
Aug. 16, 2024 PLUG Stock Option (Right to Buy) [F1] Common Stock (101,810) $2.21 Aug. 16, 2034 101,810 Acquired

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