Alto Ingredients, Inc.（ALTO）内部人交易：高管与董事近期交易
过去 18 个月，共有 10 位内部人为 Alto Ingredients, Inc.（ALTO）报告了 25 笔 Form 4 交易（最近一笔 2026-09-14）。
| 日期 | 内部人 | 职务 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-09-14 | NATHAN GILBERT E | 董事 | 买入 | 10,000 | $39,299 |
| 2026-08-12 | NATHAN GILBERT E | 董事 | 买入 | 50,000 | $207,500 |
| 2026-06-25 | Nury Dianne S. | 董事 | 买入 | 23,605 | $0 |
| 2026-06-25 | NATHAN GILBERT E | 董事 | 买入 | 31,652 | $0 |
| 2026-06-25 | Tank Alan Robert | 董事 | 买入 | 23,605 | $0 |
| 2026-06-25 | Gray Maria G | 董事 | 买入 | 23,605 | $0 |
| 2026-05-18 | Graham Auste M | CLO & Secretary | 卖出 | 20,000 | $0 |
| 2026-05-14 | NATHAN GILBERT E | 董事 | 买入 | 20,000 | $92,200 |
| 2026-05-14 | NATHAN GILBERT E | 董事 | 买入 | 5,000 | $22,250 |
| 2026-04-03 | McGregor Bryon T | President & CEO | 卖出 | 73,062 | $349,967 |
| 2026-04-03 | Graham Auste M | CLO & Secretary | 卖出 | 32,902 | $157,601 |
| 2026-04-03 | Sneed James R | Chief Commercial Officer | 卖出 | 22,265 | $106,649 |
| 2026-04-03 | Benton Todd E | COO | 卖出 | 25,359 | $121,470 |
| 2026-04-03 | Olander Robert R. | Chief Financial Officer | 卖出 | 41,072 | $196,735 |
| 2026-03-19 | Benton Todd E | COO | 买入 | 35,730 | $0 |
| 2026-03-19 | McGregor Bryon T | President & CEO | 买入 | 100,108 | $0 |
| 2026-03-19 | Sneed James R | Chief Commercial Officer | 买入 | 30,794 | $0 |
| 2026-03-19 | Olander Robert R. | Chief Financial Officer | 买入 | 35,730 | $0 |
| 2026-03-19 | Graham Auste M | CLO & Secretary | 买入 | 30,794 | $0 |
| 2025-08-14 | Sneed James R | Chief Commercial Officer | 买入 | 3,176 | $3,367 |
| 2025-07-11 | NATHAN GILBERT E | 董事 | 买入 | 49,166 | $0 |
| 2025-07-11 | Bezdek Jeremy | 董事 | 买入 | 36,666 | $0 |
| 2025-07-11 | Nury Dianne S. | 董事 | 买入 | 36,666 | $0 |
| 2025-07-11 | Gray Maria G | 董事 | 买入 | 36,666 | $0 |
| 2025-07-11 | Tank Alan Robert | 董事 | 买入 | 36,666 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-14