Martin Salinas
CIK 1437908 · View on SEC EDGAR ↗
Insider
First SEC filing: June 9, 2026 · Latest: June 9, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 10 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.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 5, 2026 | GPRE | A | 9,019 | $14.97 | $135,014 | 69,020 | — | — | 9.6% (price as of 2026-08-20) |
| June 6, 2025 | GPRE | A | 32,375 | $4.17 | $135,004 | 60,001 Direct | +117.19% | Acquired | 293.3% (price as of 2026-08-20) |
| May 9, 2025 | GPRE | F | 1,472 | $4.07 | $5,991 | 27,626 Direct | -5.06% | Disposed | 302.9% (price as of 2026-08-20) |
| May 10, 2024 | GPRE | F | 1,124 | $19.98 | $22,458 | 29,098 Direct | -3.72% | Disposed | -17.9% (price as of 2026-08-20) |
| May 9, 2024 | GPRE | A | 6,687 | $20.19 | $135,011 | 30,222 Direct | +28.41% | Acquired | -18.8% (price as of 2026-08-20) |
| Jan. 9, 2024 | GPRE | A | 14,055 | — | — | 23,535 Direct | +148.26% | Acquired | (price as of 2026-08-20) |
| May 11, 2023 | GPRE | A | 4,497 | $30.02 | $135,000 | 9,480 Direct | +90.25% | Acquired | -45.4% (price as of 2026-08-20) |
| May 5, 2023 | GPRE | F | 1,021 | $31.83 | $32,498 | 4,983 Direct | -17.01% | Disposed | -48.5% (price as of 2026-08-20) |
| May 7, 2022 | GPRE | F | 714 | $32.13 | $22,941 | 6,004 Direct | -10.63% | Disposed | -49.0% (price as of 2026-08-20) |
| May 6, 2022 | GPRE | A | 3,891 | $32.13 | $125,018 | 6,718 Direct | +137.64% | Acquired | -49.0% (price as of 2026-08-20) |
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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 28, 2021 | GPRE | Common Stock | 2,827 | Direct |