CALAMOS JOHN P SR (CIK 1248580) reported 101 SEC Form 4 insider transactions across 4 companies over the past 18 months (most recent 2026-07-01). Recent activity: Sell N/A (938,956 shares), Sell N/A (152,940 shares), Buy N/A (938,956 shares), Buy N/A (152,940 shares), Sell N/A (898 shares). Source: SEC Form 4.
来源：SEC Form 4 申报文件 · 截至 2026-07-01