Warren F. Kruger, CEO & CFO, 10% Owner at GREYSTONE LOGISTICS, INC. (GLGI), bought 17,500 shares at $0.58 ($10K) on 2025-12-22, disclosed to the SEC on 2025-12-22.
Seasonal purchase ($10k) by CEO & CFO, 10% Owner — this insider has traded GLGI in December in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| GLGI | BUY | 2021-10-18 | $504 | — | Filing → |
| GLGI | BUY | 2020-10-15 | $4K | — | Filing → |
| GLGI | BUY | 2020-09-08 | $1K | — | Filing → |