Christopher Humphrey, VP of Marketing and Business Development at MAXWELL TECHNOLOGIES INC (MXWL), sold 927 shares at $6.23 ($6K) on 2015-04-28, disclosed to the SEC on 2015-05-04.
Open-market sale of $6k MXWL by VP of Marketing and Business Development. 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.