David Brannon Johnston, Chief Financial Officer at IMMUNOGEN INC (IMGN), sold 42,120 shares at $10.87 ($458K) on 2018-02-21, disclosed to the SEC on 2018-02-23.
Open-market sale of $458k IMGN by Chief Financial Officer. 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $10.87 | 21,060 | $229K | 50.0% |
| 2 | $10.87 | 21,060 | $229K | 50.0% |
| Total | $10.87 avg | 42,120 | $458K | 100% |
| Filing → |
| IMGN | BUY | 2016-11-03 | $17K | — | Filing → |
| IMGN | SELL | 2015-09-21 | $75K | — | Filing → |
| IMGN | SELL | 2015-08-04 | $85K | — | Filing → |