RITCHIE MICHAEL T (CIK 1575198) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-03). Recent activity: Sell CMA (58,849 shares), Buy CMA (6,785 shares), Buy CMA (5,760 shares), Buy CMA (6,440 shares), Buy CMA (5,777 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-03 | COMERICA INC (CMA) | Executive Vice President | Sell | 58,849 | $0 |
| 2026-01-29 | COMERICA INC (CMA) | Executive Vice President | Buy | 6,785 | $0 |
| 2026-01-29 | COMERICA INC (CMA) | Executive Vice President | Buy | 5,760 | $0 |
| 2026-01-29 | COMERICA INC (CMA) | Executive Vice President | Buy | 6,440 | $0 |
| 2026-01-20 | COMERICA INC (CMA) | Executive Vice President | Buy | 5,777 | $0 |
| 2026-01-20 | COMERICA INC (CMA) | Executive Vice President | Sell | 3,309 | $302,807 |
| 2025-12-30 | COMERICA INC (CMA) | Executive Vice President | Sell | 472 | $41,512 |
来源：SEC Form 4 申报文件 · 截至 2026-02-03