Ausiello Dennis A Insider Trading -- Recent SEC Form 4 Transactions

Ausiello Dennis A (CIK 1381994) reported 19 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-22). Recent activity: Buy ALNY (671 shares), Buy ALNY (9,000 shares), Buy ALNY (5,153 shares), Buy ALNY (4,581 shares), Buy ALNY (5,228 shares). Source: SEC Form 4.

DateCompanyRoleTypeSharesValue
2026-05-22ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy671$0
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy9,000$648,090
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy5,153$661,181
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy4,581$681,515
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy5,228$790,578
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy4,032$693,302
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy3,454$655,811
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell1,985$855,158
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell1,938$839,038
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell2,098$911,581
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell7,675$3.3M
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell5,358$2.3M
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell1,922$840,990
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell2,086$914,377
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell5,302$2.3M
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell1,238$545,389
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell1,205$532,465
2025-08-15ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorSell641$283,745
2025-05-12ALNYLAM PHARMACEUTICALS, INC. (ALNY)DirectorBuy775$0

Source: SEC Form 4 filings · as of 2026-05-22