KOCH HOWARD WINCHEL JR (CIK 1623258) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-23). Recent activity: Buy AMC (96,619 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-23 | AMC ENTERTAINMENT HOLDINGS, INC. (AMC) | Director | Buy | 96,619 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-02-23