Insider · CIK 0001377811
James J Barber
Files at: GEVO, GHM. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026 PForm 4 → | Aug 24, 6:01 pm EDT | Gevo, Inc.GEVO | 50,000 | $1.54 | $77,000 | 120,000 | +71.4% | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:33 pm EDT | GRAHAM CORPGHM | 1,956 | — | — | 55,791 | — | |
| May 30, 2018 AForm 4 → | Jun 1, 4:23 pm EDT | GRAHAM CORPGHM | 955 | — | — | 17,545 | — | plan? |
| May 31, 2017 AForm 4 → | Jun 2, 4:11 pm EDT | GRAHAM CORPGHM | 1,194 | — | — | 16,590 | — | plan? |
| May 24, 2016 AForm 4 → | May 26, 5:49 pm EDT | GRAHAM CORPGHM | 1,351 | — | — | 15,396 | — | plan? |
| Sep 8, 2015 PForm 4 → | Sep 10, 8:44 am EDT | GRAHAM CORPGHM | 3,000 | $17.00 | $51,000 | 14,045 | +27.2% | plan? |
| May 28, 2015 AForm 4 → | Jun 1, 4:49 pm EDT | GRAHAM CORPGHM | 1,081 | — | — | 11,045 | — | plan? |
| Feb 3, 2015 PForm 4 → | Feb 5, 5:37 pm EST | GRAHAM CORPGHM | 2,400 | $21.80 | $52,320 | 9,964 | +31.7% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:33 pm EDT | GRAHAM CORPGHM | 2,861 | — | — | 905 | — |