Caroline F. van Hove, Director at Sientra, Inc. (SIEN), sold 6,087 shares at $5.67 ($35K) on 2021-11-10, disclosed to the SEC on 2021-11-12.
Open-market sale of $35k SIEN 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.