Robert D. McDermott, EVP - Finance at COMERICA INC /NEW/ (CMA), sold 1,103 shares at $37.43 ($41K) on 2010-07-23, disclosed to the SEC on 2010-07-27.
Open-market sale of $41k CMA by EVP - Finance. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.