Welgus Howard G. (CIK 1801050) reported 39 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-17). Recent activity: Buy ARQT (822 shares), Buy ARQT (1,019 shares), Buy ARQT (2,255 shares), Sell ARQT (4,730 shares), Buy ARQT (822 shares). Source: SEC Form 4.
来源:SEC Form 4 申报文件 · 截至 2026-09-17