Insider at

04

Insider transactions

05
0 buys (P) 4 sells (S) Net: $-234,402 + 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
Sept. 3, 2026 GEVO S 10b5-1 1,514 $1.71 $2,589 1,500,789 Direct -0.10% Disposed -23.4% (price as of 2026-10-02)
Aug. 6, 2026 GEVO S 10b5-1 31,096 $1.55 $48,199 1,452,303 Direct -2.10% Disposed -15.5% (price as of 2026-10-02)
June 12, 2026 GEVO S 10b5-1 35,189 $1.43 $50,320 1,483,399 Direct -2.32% Disposed -8.4% (price as of 2026-10-02)
May 27, 2026 GEVO S 10b5-1 75,735 $1.76 $133,294 1,518,588 Direct -4.75% Disposed -25.6% (price as of 2026-10-02)
Sept. 17, 2025 GEVO S 10b5-1 75,000 $2.01 $150,750 923,591 Direct -7.51% Disposed -34.8% (price as of 2026-10-02)
Sept. 4, 2025 GEVO S 10b5-1 2,092 $1.63 $3,410 998,591 Direct -0.21% Disposed -19.6% (price as of 2026-10-02)
Aug. 5, 2025 GEVO S 10b5-1 42,073 $1.23 $51,750 1,000,683 Direct -4.03% Disposed 6.5% (price as of 2026-10-02)
Aug. 1, 2025 GEVO S 10b5-1 27,744 $1.25 $34,680 1,042,756 Direct -2.59% Disposed 4.8% (price as of 2026-10-02)
May 30, 2025 GEVO S 10b5-1 87,466 $1.28 $111,956 860,416 Direct -9.23% Disposed 2.3% (price as of 2026-10-02)
Oct. 17, 2024 GEVO S 10b5-1 16,000 $3.06 $48,960 947,882 Direct -1.66% Disposed -57.2% (price as of 2026-10-02)
Aug. 22, 2024 GEVO S 10b5-1 60,303 $0.76 $45,830 953,882 Direct -5.95% Disposed 72.4% (price as of 2026-10-02)
Aug. 6, 2024 GEVO S 10b5-1 34,707 $0.51 $17,701 1,014,185 Direct -3.31% Disposed 156.9% (price as of 2026-10-02)
July 31, 2024 GEVO S 10b5-1 24,045 $0.59 $14,187 1,048,892 Direct -2.24% Disposed 122.0% (price as of 2026-10-02)
Aug. 23, 2023 GEVO S 10b5-1 87,253 $1.38 $120,409 597,937 Direct -12.73% Disposed -5.1% (price as of 2026-10-02)
July 28, 2023 GEVO S 10b5-1 34,614 $1.65 $57,113 477,968 Direct -6.75% Disposed -20.6% (price as of 2026-10-02)
April 11, 2023 GEVO S 10b5-1 5,975 $1.25 $7,469 512,582 Direct -1.15% Disposed 4.8% (price as of 2026-10-02)
Aug. 22, 2022 GEVO S 10b5-1 57,405 $3.08 $176,807 518,557 Direct -9.97% Disposed -57.5% (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. 13, 2026 GEVO Stock Option Common Stock (50,000) $1.18 June 8, 2035 50,000 Disposed
May 20, 2026 GEVO Stock Option Common Stock (774,967) $1.64 May 19, 2036 774,967 Acquired
June 9, 2025 GEVO Stock Option Common Stock (626,618) $1.18 June 8, 2035 626,618 Acquired
May 22, 2024 GEVO Stock Option Common Stock (475,000) $0.71 May 21, 2034 475,000 Acquired
Aug. 3, 2023 GEVO Stock Option Common Stock (207,222) $1.75 Aug. 2, 2033 207,222 Acquired
July 26, 2022 GEVO Stock Option Common Stock (99,811) $3.92 July 25, 2032 99,811 Acquired
Aug. 20, 2021 GEVO Stock Option Common Stock (392,175) $4.98 Aug. 19, 2031 392,175 Acquired

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

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
April 7, 2021 GEVO Common Stock 1,000 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2022 $360,000 $72,000 · · · · · $1,003,946
2021 $276,923 $101,116 $2,313,032 $1,800,083 · · $59,900 $4,551,054

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.