LANDY R JOSEPH (CIK 1215877) reported 22 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-22). Recent activity: Sell CZFS (40 shares), Buy CZFS (70 shares), Sell CZFS (20 shares), Sell CZFS (20 shares), Buy CZFS (88 shares). Source: SEC Form 4.
来源：SEC Form 4 申报文件 · 截至 2026-09-22