Alexander J. Denner, Director at MEDICINES CO /DE (MDCO), bought 50,000 shares at $33.00 ($1.6M) on 2019-06-28, disclosed to the SEC on 2019-06-28.
Open-market purchase of $1.6M MDCO by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade B.
Something here stands out, but not much.
| Filing → |
| INVA | BUY | 2023-06-07 | $196K | — | Filing → |
| INVA | BUY | 2023-05-30 | $2.6M | — | Filing → |
| INVA | BUY | 2023-05-15 | $3.6M | — | Filing → |