Michael T. Ritchie serves as Executive at COMERICA INC /NEW/, where they oversee executive responsibilities. Since joining the company, Michael T. Ritchie has executed 54 insider transactions totaling $1.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 29, 2025 involved selling 472 shares valued at $41.5K.
Michael T. Ritchie currently holds 37,384 shares of COMERICA INC /NEW/ (CMA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael T. Ritchie has been a net seller of CMA stock. They have purchased $0 and sold $1.3M worth of shares.
Michael T. Ritchie's most recent insider trade was on Dec 29, 2025, when they sold 472 shares at $87.95 per share.
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| $N/A |
| Discretionary |
| Feb 26, 2024 | CMA | $188.9K | Payment | 3,858 | $48.97 | Discretionary |
| Jan 26, 2024 | CMA | $29.4K | Payment | 536 | $54.92 | Discretionary |
| Jan 25, 2024 | CMA | $21.7K | Payment | 394 | $54.97 | Discretionary |
| Jan 23, 2024 | CMA | $182.9K | Award | 3,390 | $53.96 | Discretionary |
| Jan 22, 2024 | CMA | $9.5K | Payment | 177 | $53.67 | Discretionary |
| Feb 27, 2018 | CMA | $0 | Gift | 1,000 | $N/A | Discretionary |
| Feb 27, 2018 | CMA | $276.1K | Payment | 2,800 | $98.61 | Discretionary |
| Feb 27, 2018 | CMA | $0 | Award | 6,248 | $N/A | Discretionary |
| Feb 26, 2018 | CMA | $397.8K | Sale | 4,000 | $99.45 | Discretionary |
| Jan 27, 2018 | CMA | $29.8K | Payment | 311 | $95.81 | Discretionary |
| Jan 23, 2018 | CMA | $0 | Award | 1,370 | $N/A | Discretionary |
| Jan 21, 2018 | CMA | $12.1K | Payment | 127 | $94.99 | Discretionary |
| Nov 10, 2017 | CMA | $35.1K | Option Exercise | 1,066 | $32.97 | Discretionary |
| Nov 10, 2017 | CMA | $114.9K | Sale | 1,530 | $75.10 | Discretionary |
| Nov 10, 2017 | CMA | $150.2K | Sale | 2,000 | $75.09 | Discretionary |
| Nov 10, 2017 | CMA | $67.6K | Option Exercise | 2,000 | $33.79 | Discretionary |
| Nov 10, 2017 | CMA | $80.0K | Sale | 1,066 | $75.07 | Discretionary |
| Nov 10, 2017 | CMA | $64.7K | Option Exercise | 1,530 | $42.32 | Discretionary |
| Apr 28, 2017 | CMA | $177.2K | Sale | 2,500 | $70.86 | Discretionary |
| Feb 28, 2017 | CMA | $168.1K | Payment | 2,359 | $71.28 | Discretionary |
| Feb 28, 2017 | CMA | $0 | Award | 5,104 | $N/A | Discretionary |
| Jan 24, 2017 | CMA | $49.7K | Payment | 734 | $67.66 | Discretionary |
| Jan 24, 2017 | CMA | $0 | Award | 970 | $N/A | Discretionary |
| Jan 21, 2017 | CMA | $17.5K | Payment | 262 | $66.96 | Discretionary |
| Nov 23, 2016 | CMA | $7.1K | Sale | 114 | $62.05 | Discretionary |
| Nov 22, 2016 | CMA | $235.9K | Option Exercise | 4,000 | $58.98 | Discretionary |
| Nov 22, 2016 | CMA | $239.2K | Payment | 3,886 | $61.55 | Discretionary |
| Nov 2, 2016 | CMA | $120.2K | Sale | 2,362 | $50.90 | Discretionary |