Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 20 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

20 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Nov. 12, 2015 GEVO S 10b5-1 42 $1.51 $63 2,555 Direct -1.62% Disposed -99.8% (price as of 2026-10-06)
Oct. 15, 2015 GEVO S 10b5-1 283 $2.14 $606 2,528 Direct -10.07% Disposed -99.9% (price as of 2026-10-06)
Oct. 12, 2015 GEVO S 10b5-1 42 $2.10 $88 2,811 Direct -1.47% Disposed -99.8% (price as of 2026-10-06)
Sept. 15, 2015 GEVO S 10b5-1 283 $2.09 $591 2,715 Direct -9.44% Disposed -99.8% (price as of 2026-10-06)
Sept. 14, 2015 GEVO S 10b5-1 42 $2.19 $92 2,998 Direct -1.38% Disposed -99.9% (price as of 2026-10-06)
Aug. 17, 2015 GEVO S 10b5-1 283 $2.17 $614 3,040 Direct -8.52% Disposed -99.9% (price as of 2026-10-06)
Aug. 12, 2015 GEVO S 10b5-1 42 $2.33 $98 3,323 Direct -1.25% Disposed -99.9% (price as of 2026-10-06)
July 13, 2015 GEVO S 10b5-1 42 $2.67 $112 3,365 Direct -1.23% Disposed -99.9% (price as of 2026-10-06)
July 8, 2015 GEVO S 10b5-1 62,574 $2.33 $145,797 3,407 Direct -94.84% Disposed -99.9% (price as of 2026-10-06)
June 15, 2015 GEVO S 10b5-1 325 $3.72 $1,209 3,407 Direct -8.71% Disposed -99.9% (price as of 2026-10-06)
June 15, 2015 GEVO S 10b5-1 325 $3.72 $1,209 3,407 Direct -8.71% Disposed -99.9% (price as of 2026-10-06)
May 18, 2015 GEVO S 10b5-1 283 $3.89 $1,101 3,732 Direct -7.05% Disposed -99.9% (price as of 2026-10-06)
May 13, 2015 GEVO S 10b5-1 41 $5.51 $226 4,015 Direct -1.01% Disposed -99.9% (price as of 2026-10-06)
April 16, 2015 GEVO S 10b5-1 4,238 $0.18 $763 61,349 Direct -6.46% Disposed -99.9% (price as of 2026-10-06)
April 14, 2015 GEVO S 10b5-1 619 $0.20 $124 65,587 Direct -0.93% Disposed -99.9% (price as of 2026-10-06)
March 17, 2015 GEVO S 10b5-1 4,718 $0.24 $1,132 66,206 Direct -6.65% Disposed -99.9% (price as of 2026-10-06)
March 13, 2015 GEVO S 10b5-1 619 $0.24 $149 70,924 Direct -0.87% Disposed -99.9% (price as of 2026-10-06)
Feb. 18, 2015 GEVO S 10b5-1 4,717 $0.26 $1,226 71,543 Direct -6.19% Disposed -99.9% (price as of 2026-10-06)
Feb. 13, 2015 GEVO S 10b5-1 619 $0.22 $136 76,260 Direct -0.81% Disposed -99.9% (price as of 2026-10-06)
Jan. 16, 2015 GEVO S 10b5-1 4,238 $0.29 $1,229 76,879 Direct -5.22% Disposed -99.9% (price as of 2026-10-06)
Jan. 15, 2015 GEVO S 10b5-1 480 $0.30 $144 81,117 Direct -0.59% Disposed -99.9% (price as of 2026-10-06)
Jan. 13, 2015 GEVO S 10b5-1 619 $0.32 $198 81,597 Direct -0.75% Disposed -99.9% (price as of 2026-10-06)
Dec. 16, 2014 GEVO S 10b5-1 4,718 $0.27 $1,274 82,216 Direct -5.43% Disposed -99.9% (price as of 2026-10-06)
Dec. 15, 2014 GEVO S 10b5-1 619 $0.28 $173 86,934 Direct -0.71% Disposed -99.9% (price as of 2026-10-06)
Nov. 19, 2014 GEVO S 4,718 $0.39 $1,840 87,553 Direct -5.11% Disposed -99.9% (price as of 2026-10-06)
Nov. 17, 2014 GEVO S 5,955 $0.40 $2,382 92,271 Direct -6.06% Disposed -99.9% (price as of 2026-10-06)
Nov. 13, 2014 GEVO S 10b5-1 619 $0.36 $223 98,226 Direct -0.63% Disposed -99.9% (price as of 2026-10-06)
Oct. 14, 2014 GEVO S 10b5-1 618 $0.26 $161 98,845 Direct -0.62% Disposed -99.9% (price as of 2026-10-06)
Sept. 16, 2014 GEVO S 10b5-1 4,718 $0.43 $2,029 99,463 Direct -4.53% Disposed -100.0% (price as of 2026-10-06)
Sept. 15, 2014 GEVO S 10b5-1 619 $0.45 $279 104,181 Direct -0.59% Disposed -100.0% (price as of 2026-10-06)
Aug. 18, 2014 GEVO S 10b5-1 4,238 $0.46 $1,949 104,800 Direct -3.89% Disposed -100.0% (price as of 2026-10-06)
Aug. 15, 2014 GEVO S 10b5-1 480 $0.46 $221 109,038 Direct -0.44% Disposed -100.0% (price as of 2026-10-06)
Aug. 13, 2014 GEVO S 10b5-1 619 $0.48 $297 109,518 Direct -0.56% Disposed -100.0% (price as of 2026-10-06)
July 16, 2014 GEVO S 10b5-1 4,238 $0.78 $3,306 110,137 Direct -3.71% Disposed -100.0% (price as of 2026-10-06)
July 15, 2014 GEVO S 10b5-1 1,098 $0.81 $889 114,375 Direct -0.95% Disposed -100.0% (price as of 2026-10-06)
June 17, 2014 GEVO S 10b5-1 4,718 $0.95 $4,482 115,473 Direct -3.93% Disposed -100.0% (price as of 2026-10-06)
June 13, 2014 GEVO S 10b5-1 619 $0.95 $588 120,191 Direct -0.51% Disposed -100.0% (price as of 2026-10-06)
May 29, 2014 GEVO S 28,571 $0.95 $27,142 120,810 Direct -19.13% Disposed -100.0% (price as of 2026-10-06)
May 16, 2014 GEVO S 10b5-1 4,238 $0.97 $4,111 120,810 Direct -3.39% Disposed -100.0% (price as of 2026-10-06)
May 15, 2014 GEVO S 10b5-1 480 $1.00 $480 125,048 Direct -0.38% Disposed -100.0% (price as of 2026-10-06)
April 16, 2014 GEVO S 10b5-1 4,238 $0.80 $3,390 125,528 Direct -3.27% Disposed -100.0% (price as of 2026-10-06)
April 15, 2014 GEVO S 10b5-1 479 $0.86 $412 129,766 Direct -0.37% Disposed -100.0% (price as of 2026-10-06)
March 25, 2014 GEVO S 10b5-1 515 $1.28 $659 130,245 Direct -0.39% Disposed -100.0% (price as of 2026-10-06)
March 18, 2014 GEVO S 10b5-1 4,718 $1.35 $6,369 130,760 Direct -3.48% Disposed -100.0% (price as of 2026-10-06)
Feb. 25, 2014 GEVO S 10b5-1 515 $1.32 $680 113,217 Direct -0.45% Disposed -100.0% (price as of 2026-10-06)
Feb. 19, 2014 GEVO S 10b5-1 4,718 $1.27 $5,992 113,732 Direct -3.98% Disposed -100.0% (price as of 2026-10-06)
Jan. 24, 2014 GEVO S 10b5-1 515 $1.26 $649 118,450 Direct -0.43% Disposed -100.0% (price as of 2026-10-06)
Jan. 16, 2014 GEVO S 10b5-1 4,238 · · 118,965 Direct -3.44% Disposed (price as of 2026-10-06)
Jan. 15, 2014 GEVO S 10b5-1 479 $1.29 $618 123,203 Direct -0.39% Disposed -100.0% (price as of 2026-10-06)
Dec. 24, 2013 GEVO S 10b5-1 515 $1.30 $670 123,682 Direct -0.41% Disposed -100.0% (price as of 2026-10-06)
Dec. 17, 2013 GEVO S 10b5-1 4,718 $1.18 $5,567 124,197 Direct -3.66% Disposed -100.0% (price as of 2026-10-06)
Nov. 26, 2013 GEVO S 10b5-1 515 $1.68 $865 128,915 Direct -0.40% Disposed -100.0% (price as of 2026-10-06)
Nov. 18, 2013 GEVO S 10b5-1 4,238 $1.61 $6,823 129,430 Direct -3.17% Disposed -100.0% (price as of 2026-10-06)
Nov. 15, 2013 GEVO S 10b5-1 480 $1.50 $720 133,668 Direct -0.36% Disposed -100.0% (price as of 2026-10-06)
Oct. 24, 2013 GEVO S 10b5-1 515 $1.75 $901 134,148 Direct -0.38% Disposed -100.0% (price as of 2026-10-06)
Oct. 16, 2013 GEVO S 10b5-1 4,238 $1.82 $7,713 134,663 Direct -3.05% Disposed -100.0% (price as of 2026-10-06)
Oct. 15, 2013 GEVO S 10b5-1 480 $1.79 $859 138,901 Direct -0.34% Disposed -100.0% (price as of 2026-10-06)
Sept. 24, 2013 GEVO S 10b5-1 515 $1.94 $999 139,381 Direct -0.37% Disposed -100.0% (price as of 2026-10-06)
Sept. 23, 2013 GEVO S 10b5-1 6,346 $1.91 $12,121 139,896 Direct -4.34% Disposed -100.0% (price as of 2026-10-06)
Sept. 18, 2013 GEVO S 10b5-1 60,000 $2.03 $121,800 146,242 Direct -29.09% Disposed -100.0% (price as of 2026-10-06)
Sept. 17, 2013 GEVO S 10b5-1 4,717 $1.95 $9,198 146,242 Direct -3.12% Disposed -100.0% (price as of 2026-10-06)
Sept. 16, 2013 GEVO S 10b5-1 2,000 $1.94 $3,880 150,959 Direct -1.31% Disposed -100.0% (price as of 2026-10-06)
Aug. 26, 2013 GEVO S 10b5-1 515 $1.96 $1,009 152,959 Direct -0.34% Disposed -100.0% (price as of 2026-10-06)
Aug. 16, 2013 GEVO S 10b5-1 4,238 $1.74 $7,374 153,474 Direct -2.69% Disposed -100.0% (price as of 2026-10-06)
Aug. 15, 2013 GEVO S 10b5-1 2,480 $1.81 $4,489 157,712 Direct -1.55% Disposed -100.0% (price as of 2026-10-06)
July 24, 2013 GEVO S 10b5-1 515 $1.90 $978 160,192 Direct -0.32% Disposed -100.0% (price as of 2026-10-06)
July 16, 2013 GEVO S 10b5-1 4,718 $1.97 $9,294 160,707 Direct -2.85% Disposed -100.0% (price as of 2026-10-06)
July 15, 2013 GEVO S 10b5-1 2,000 $1.99 $3,980 165,425 Direct -1.19% Disposed -100.0% (price as of 2026-10-06)
June 25, 2013 GEVO S 10b5-1 515 $2.03 $1,045 167,425 Direct -0.31% Disposed -100.0% (price as of 2026-10-06)
June 18, 2013 GEVO S 10b5-1 12,709 $2.14 $27,197 167,940 Direct -7.04% Disposed -100.0% (price as of 2026-10-06)
June 17, 2013 GEVO S 10b5-1 479 $1.71 $819 180,649 Direct -0.26% Disposed -100.0% (price as of 2026-10-06)
May 30, 2013 GEVO S 10b5-1 2,995 $1.77 $5,301 181,128 Direct -1.63% Disposed -100.0% (price as of 2026-10-06)
April 24, 2013 GEVO S 10b5-1 515 $1.71 $881 184,123 Direct -0.28% Disposed -100.0% (price as of 2026-10-06)
April 16, 2013 GEVO S 10b5-1 480 $1.89 $907 184,638 Direct -0.26% Disposed -100.0% (price as of 2026-10-06)
March 26, 2013 GEVO S 10b5-1 515 $2.15 $1,107 185,118 Direct -0.28% Disposed -100.0% (price as of 2026-10-06)
March 18, 2013 GEVO S 10b5-1 479 $1.19 $570 185,633 Direct -0.26% Disposed -100.0% (price as of 2026-10-06)
Feb. 26, 2013 GEVO S 10b5-1 515 $1.81 $932 33,548 Direct -1.51% Disposed -100.0% (price as of 2026-10-06)
Feb. 19, 2013 GEVO S 10b5-1 480 $2.43 $1,166 34,063 Direct -1.39% Disposed -100.0% (price as of 2026-10-06)
Jan. 15, 2013 GEVO S 10b5-1 480 $1.86 $893 34,543 Direct -1.37% Disposed -100.0% (price as of 2026-10-06)
Dec. 28, 2012 GEVO S 10b5-1 41,864 $1.56 $65,308 35,023 Direct -54.45% Disposed -100.0% (price as of 2026-10-06)

Showing latest 100 of 122 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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Oct. 29, 2015 GEVO Restricted Stock Units Common Stock (101) · · 101 Disposed
Sept. 29, 2015 GEVO Restricted Stock Units Common Stock (101) · · 101 Disposed
Sept. 21, 2015 GEVO Restricted Stock Units Common Stock (101) · · 101 Disposed
Sept. 21, 2015 GEVO Non-Qualified Stock Option Common Stock (3,980) $2.19 July 29, 2025 3,980 Acquired
Sept. 21, 2015 GEVO Restricted Stock Units Common Stock (3,653) · · 3,653 Acquired
March 12, 2014 GEVO Non-Qualified Stock Option (right to buy) Common Stock (34,947) $1.46 March 12, 2024 34,947 Acquired
Sept. 18, 2013 GEVO Non-Qualified Stock Option (right to buy) Common Stock (30,000) $1.16 Aug. 11, 2018 30,000 Disposed
Sept. 18, 2013 GEVO Non-Qualified Stock Option (right to buy) Common Stock (30,000) $0.49 Dec. 17, 2017 30,000 Disposed
March 21, 2013 GEVO Non-Qualified Stock Option (right to buy) Common Stock (29,750) $1.89 March 15, 2023 29,750 Acquired
March 14, 2012 GEVO Non-Qualified Stock Option (right to buy) Common Stock (21,492) $9.41 March 14, 2022 21,492 Acquired
March 14, 2012 GEVO Non-Qualified Stock Option (right to buy) Common Stock (16,250) $9.41 March 14, 2022 16,250 Acquired

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

Initial ownership (Form 3) 4 holdings

07

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

DateTickerSecuritySharesOwnership
Feb. 8, 2011 GEVO Non-Qualified Stock Option (right to buy)→ Common Stock (30,000) 30,000 Direct
Feb. 8, 2011 GEVO Non-Qualified Stock Option (right to buy)→ Common Stock (30,000) 30,000 Direct
Feb. 8, 2011 GEVO Non-Qualified Stock Option (right to buy)→ Common Stock (31,000) 31,000 Direct
Feb. 8, 2011 GEVO Non-Qualified Stock Option (right to buy)→ Common Stock (68,500) 68,500 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
2015 $293,750 $25,000 $57,585 $7,060 · · $581,016 $964,411
2014 $325,000 $130,000 · · · · · $546,000
2013 $325,000 · $288,346 $35,179 $26,000 · $27,726 $702,251

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