Mike Willis

CIK 1587000 · View on SEC EDGAR ↗

Insider

First SEC filing: Sept. 20, 2013 · Latest: Sept. 20, 2013

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 75 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

75 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
March 13, 2017 GEVO S 10b5-1 2 $0.96 $2 1,824 Direct -0.11% Disposed -92.0% (price as of 2026-08-19)
Feb. 13, 2017 GEVO S 10b5-1 2 $2.51 $5 1,782 Direct -0.11% Disposed -96.9% (price as of 2026-08-19)
Jan. 12, 2017 GEVO S 10b5-1 2 $3.85 $8 1,745 Direct -0.11% Disposed -98.0% (price as of 2026-08-19)
Dec. 12, 2016 GEVO S 10b5-1 21 $0.24 $5 33,941 Direct -0.06% Disposed -98.4% (price as of 2026-08-19)
Nov. 14, 2016 GEVO S 10b5-1 21 $0.44 $9 32,882 Direct -0.06% Disposed -99.1% (price as of 2026-08-19)
Oct. 12, 2016 GEVO S 10b5-1 21 $0.43 $9 31,823 Direct -0.07% Disposed -99.1% (price as of 2026-08-19)
Sept. 12, 2016 GEVO S 10b5-1 21 $0.50 $10 30,765 Direct -0.07% Disposed -99.2% (price as of 2026-08-19)
Sept. 6, 2016 GEVO S 10b5-1 48 $0.58 $28 30,786 Direct -0.16% Disposed -99.3% (price as of 2026-08-19)
Aug. 12, 2016 GEVO S 10b5-1 21 $0.56 $12 29,754 Direct -0.07% Disposed -99.3% (price as of 2026-08-19)
Aug. 3, 2016 GEVO S 10b5-1 48 $0.54 $26 29,775 Direct -0.16% Disposed -99.3% (price as of 2026-08-19)
July 12, 2016 GEVO S 10b5-1 21 $0.58 $12 28,744 Direct -0.07% Disposed -99.3% (price as of 2026-08-19)
July 5, 2016 GEVO S 10b5-1 48 $0.61 $29 28,765 Direct -0.17% Disposed -99.4% (price as of 2026-08-19)
June 13, 2016 GEVO S 10b5-1 21 $0.44 $9 27,734 Direct -0.08% Disposed -99.1% (price as of 2026-08-19)
June 3, 2016 GEVO S 10b5-1 48 $0.33 $16 27,755 Direct -0.17% Disposed -98.8% (price as of 2026-08-19)
May 12, 2016 GEVO S 10b5-1 21 $0.30 $6 26,725 Direct -0.08% Disposed -98.7% (price as of 2026-08-19)
May 3, 2016 GEVO S 10b5-1 48 $0.26 $12 26,746 Direct -0.18% Disposed -98.5% (price as of 2026-08-19)
April 12, 2016 GEVO S 10b5-1 21 $0.26 $5 25,714 Direct -0.08% Disposed -98.5% (price as of 2026-08-19)
April 4, 2016 GEVO S 10b5-1 48 $0.24 $12 25,735 Direct -0.19% Disposed -98.4% (price as of 2026-08-19)
March 14, 2016 GEVO S 10b5-1 21 $0.37 $8 24,705 Direct -0.08% Disposed -99.0% (price as of 2026-08-19)
March 3, 2016 GEVO S 10b5-1 48 $0.40 $19 24,726 Direct -0.19% Disposed -99.0% (price as of 2026-08-19)
Feb. 12, 2016 GEVO S 10b5-1 21 $0.34 $7 23,681 Direct -0.09% Disposed -98.9% (price as of 2026-08-19)
Feb. 3, 2016 GEVO S 10b5-1 48 $0.39 $19 23,702 Direct -0.20% Disposed -99.0% (price as of 2026-08-19)
Jan. 12, 2016 GEVO S 10b5-1 21 $0.41 $9 22,754 Direct -0.09% Disposed -99.1% (price as of 2026-08-19)
Jan. 4, 2016 GEVO S 10b5-1 48 $0.61 $29 22,775 Direct -0.21% Disposed -99.4% (price as of 2026-08-19)
Dec. 14, 2015 GEVO S 10b5-1 21 $0.68 $14 21,744 Direct -0.10% Disposed -99.4% (price as of 2026-08-19)

Showing latest 100 of 158 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.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Dec. 29, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
Nov. 29, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
Oct. 30, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
Sept. 29, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
Aug. 29, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
July 31, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
June 29, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
May 30, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
May 1, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
March 29, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
Feb. 28, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
Jan. 30, 2017 GEVO Restricted Stock Units Common Stock (80) — — 80 Disposed
Dec. 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Nov. 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Oct. 31, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Sept. 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Aug. 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
July 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
June 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
May 31, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
April 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
March 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Feb. 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Jan. 29, 2016 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Dec. 29, 2015 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Nov. 29, 2015 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Oct. 29, 2015 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Sept. 29, 2015 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
Sept. 16, 2015 GEVO Restricted Stock Units Common Stock (57,078) — — 57,078 Acquired
Sept. 16, 2015 GEVO Non-Qualified Stock Option Common Stock (62,189) $2.19 July 29, 2025 62,189 Acquired
Sept. 16, 2015 GEVO Restricted Stock Units Common Stock (1,586) — — 1,586 Disposed
April 8, 2014 GEVO Non-Qualified Stock Option (right-to-buy) Common Stock (26,882) $1.18 April 8, 2024 26,882 Acquired
April 8, 2014 GEVO Non-Qualified Stock Option (right-to-buy) Common Stock (60,000) $1.18 April 8, 2024 60,000 Acquired
Dec. 16, 2013 GEVO Common Stock Warrant (right to buy) Common Stock (14,815) — Dec. 16, 2018 14,815 Acquired

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

Initial ownership (Form 3) 2 holdings

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

Date Ticker Security Shares Ownership
Sept. 20, 2013 GEVO Common Stock 7,000 Direct
Sept. 20, 2013 GEVO Non-Qualified Stock Option→ Common Stock (100,000) 100,000 Direct

Compensation (DEF 14A)

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

GEVO

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2014 $354,792 $123,500 — — — — $36,474 $678,967
2013 $151,769 — — — $24,640 — $29,350 $205,759

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