Shattuck Katherine W (CIK 1870473) reported 27 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-08). Recent activity: Buy CZNC (8 shares), Buy CZNC (102 shares), Buy CZNC (8 shares), Buy CZNC (9 shares), Buy CZNC (10 shares). Source: SEC Form 4.
来源:SEC Form 4 申报文件 · 截至 2026-09-08