Leonard Lieberman, Director at SONIC CORP (SONC), sold 10,125 shares at $11.79 ($119K) on 2010-04-29, disclosed to the SEC on 2010-05-03.
Open-market sale of $119k SONC by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.