HOWLWerewolf Therapeutics, Inc.

4 · filed 2025-11-12 · parsed 2025-12-23 18:32 UTC
View HOWL insider activity →
Source on SEC.gov →
Transactions
4
Insiders
5
Total value
$241.3K
Last close (cached)
$0.40
as of 2026-08-05
1d return
-3.1%
5d return
-12.6%

Reporting insiders

MPM BioVentures 2014, L.P.
MPM BioVentures 2014 (B), L.P.
10%
MPM BioVentures 2014 LLC
10%
MPM BioVentures 2014 GP LLC
10%
MPM Asset Management Investors BV2014 LLC
10%

Transactions

DateCodeSharesPriceValue
2025-11-12Sale40,669$1.09$44.3K
2025-11-11Sale55,810$1.14$63.6K
2025-11-10Sale48,570$1.18$57.3K
2025-11-07Sale68,480$1.11$76.0K