Romano Gianluca (CIK 1764650) reported 229 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-16). Recent activity: Buy STX (90,380 shares), Sell STX (49,984 shares), Sell STX (320 shares), Sell STX (200 shares), Buy STX (15,067 shares). Source: SEC Form 4.
来源：SEC Form 4 申报文件 · 截至 2026-09-16