Hart Brett J (CIK 1466338) reported 19 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-07-28). Recent activity: Buy UAL (46,375 shares), Sell UAL (20,543 shares), Buy UAL (21,521 shares), Sell UAL (17,245 shares), Sell UAL (30,108 shares). Source: SEC Form 4.
来源:SEC Form 4 申报文件 · 截至 2026-07-28