MPM BioVentures 2014 LLC, 10% Owner at Werewolf Therapeutics, Inc. (HOWL), bought 889,568 shares at $16.00 ($2.0M) on 2021-05-04, disclosed to the SEC on 2021-05-06.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $0.00 | 763,809 | $0 | 0.0% |
| 2 | $16.00 | 125,759 | $2.0M | 100.0% |
| Total | $2.26 avg | 889,568 | $2.0M | 100% |
| Filing → |
| HOWL | SELL | 2025-11-06 | $533K | — | Filing → |
| HOWL | SELL | 2025-10-29 | $685K | — | Filing → |
| ITOS | SELL | 2021-09-30 | $581K | — | Filing → |