Gramm Christopher (CIK 1684047) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Sell ASIX (2,624 shares), Buy ASIX (21,079 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-03 | AdvanSix Inc. (ASIX) | VP and Interim CFO | Sell | 2,624 | $45,841 |
| 2026-03-02 | AdvanSix Inc. (ASIX) | VP and Interim CFO | Buy | 21,079 | $374,995 |
来源：SEC Form 4 申报文件 · 截至 2026-03-03