Trpik Joseph R JR (CIK 1926657) reported 14 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-08). Recent activity: Sell POR (7,400 shares), Sell POR (100 shares), Buy POR (6,309 shares), Buy POR (13,293 shares), Sell POR (5,141 shares). Source: SEC Form 4.
来源:SEC Form 4 申报文件 · 截至 2026-05-08