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
Oct. 31, 2008 GPRE X 766,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-06)
Oct. 31, 2008 GPRE X 554,879 · · 0 Direct -100.00% Disposed (price as of 2026-10-06)
Oct. 31, 2008 GPRE X 766,000 $10.00 $7,660,000 2,070,716 Direct +58.71% Acquired 53.7% (price as of 2026-10-06)
Oct. 31, 2008 GPRE X 554,879 $12.11 $6,719,585 1,304,716 Direct +74.00% Acquired 26.9% (price as of 2026-10-06)

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
Oct. 31, 2008 GPRE Put Option (obligation to buy) [F2] Common Stock (766,000) $10.00 Oct. 31, 2008 766,000 Disposed
Oct. 31, 2008 GPRE Put Option (obligation to buy) [F1] Common Stock (554,879) $12.11 Oct. 31, 2008 554,879 Disposed

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

Initial ownership (Form 3) 5 holdings

07

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

DateTickerSecuritySharesOwnership
Oct. 23, 2008 GPRE Common Stock 749,837 Direct
Oct. 23, 2008 GPRE Call Option (right to buy)→ Common Stock · Direct
Oct. 23, 2008 GPRE Put Option (obligation to buy)→ Common Stock · Direct
Oct. 23, 2008 GPRE Call Option (right to buy)→ Common Stock · Direct
Oct. 23, 2008 GPRE Put Option (obligation to buy)→ Common Stock · Direct