Robert L. Erwin, President at iBio, Inc. (IBIO), sold 28,268 shares at $1.71 ($48K) on 2020-06-04, disclosed to the SEC on 2020-06-08.
Open-market sale of $48k IBIO by President. 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.