Joshua Lehrer-Graiwer, Chief Medical Officer at Global Blood Therapeutics, Inc. (GBT), sold 8,499 shares at $72.40 ($614K) on 2020-02-06, disclosed to the SEC on 2020-02-10.
Open-market sale of $614k GBT by Chief Medical Officer. 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $72.40 | 3,937 | $285K | 46.4% |
| 2 | $72.40 | 3,937 | $285K | 46.4% |
| 3 | $70.48 | 625 | $44K | 7.2% |
| Total | $72.26 avg | 8,499 | $614K | 100% |
| Filing → |
| GBT | SELL | 2020-02-04 | $383K | — | Filing → |
| GBT | SELL | 2020-01-29 | $111K | — | Filing → |
| GBT | SELL | 2019-12-11 | $147K | — | Filing → |