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Insider Transactions by Yvonne Greenstreet

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerAug 18, 2025Sale$453.276,9793,163,34663,006Aug 19, 2025, 05:27 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerJun 02, 2025Sale$306.0019,2975,904,88248,948Jun 03, 2025, 04:10 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerMay 30, 2025Option/RSU Exercise$118.4631,6403,748,15080,588Jun 03, 2025, 04:10 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerMay 30, 2025Sale$304.3931,6409,630,90255,119Jun 03, 2025, 04:10 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerJun 02, 2025Option/RSU Exercise$118.7319,2972,291,05768,245Jun 03, 2025, 04:10 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerMay 16, 2025Gift-8,376-48,948May 19, 2025, 04:16 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerMay 02, 2025Gift-41,311-57,324May 06, 2025, 05:05 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerMar 03, 2025Sale$243.793,877945,165101,444Mar 05, 2025, 04:20 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerFeb 27, 2025Option/RSU Exercise-5,921-87,447Mar 03, 2025, 04:32 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerFeb 28, 2025Sale$241.692,900700,89487,289Mar 03, 2025, 04:32 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerFeb 14, 2025Sale$255.171,213309,52782,468Feb 18, 2025, 04:49 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerNov 26, 2024Sale$250.985,2191,309,85384,006Nov 27, 2024, 05:22 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerAug 20, 2024Option/RSU Exercise$85.0015,0001,275,00088,441Aug 22, 2024, 08:01 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerAug 20, 2024Sale$280.0015,0004,200,00073,441Aug 22, 2024, 08:01 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerAug 01, 2024Option/RSU Exercise$85.0015,1481,287,58088,589Aug 02, 2024, 08:01 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerAug 01, 2024Sale$270.0015,1484,089,96073,441Aug 02, 2024, 08:01 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerJul 11, 2024Sale$261.007,0931,851,27373,441Jul 12, 2024, 08:02 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerJun 25, 2024Sale$230.998,3011,917,47588,527Jun 26, 2024, 04:27 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerFeb 27, 2024Option/RSU Exercise-5,921-51,060Feb 29, 2024, 04:18 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerFeb 28, 2024Sale$155.312,932455,35749,801Feb 29, 2024, 04:18 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerFeb 16, 2024Sale$148.067,0301,040,88549,593Feb 20, 2024, 04:07 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerAug 04, 2023Sale$185.854,057753,98638,502Aug 07, 2023, 06:04 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerApr 27, 2023Sale$194.597,6151,481,81137,319Apr 28, 2023, 05:55 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Executive OfficerAug 04, 2022Tax Payment (Shares)$191.686,0021,150,43921,564Aug 05, 2022, 04:13 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetPresident & COODec 22, 2021Tax Payment (Shares)$189.012,538479,69914,025Dec 23, 2021, 05:00 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetPresident & COOAug 06, 2021Option/RSU Exercise$77.1053,0644,091,23464,087Aug 09, 2021, 04:09 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetPresident & COOAug 06, 2021Sale$199.0053,06410,559,73611,023Aug 09, 2021, 04:09 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetPresident & COOFeb 12, 2021Tax Payment (Shares)$155.991,945303,4038,395Feb 16, 2021, 04:07 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetPresident & COOJan 12, 2021Option/RSU Exercise$42.223,125131,9387,945Jan 13, 2021, 04:04 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetPresident & COOJan 12, 2021Sale$161.003,125503,1254,820Jan 13, 2021, 04:04 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerJul 10, 2020Option/RSU Exercise$77.1046,6393,595,86751,459Jul 14, 2020, 04:02 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerJul 10, 2020Sale$161.0046,6397,508,8794,820Jul 14, 2020, 04:02 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerJul 09, 2020Option/RSU Exercise$43.1411,236484,74316,056Jul 10, 2020, 04:03 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerJul 09, 2020Sale$161.0011,2361,808,9964,820Jul 10, 2020, 04:03 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerMay 05, 2020Option/RSU Exercise$42.227,811329,78012,631May 07, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerMay 05, 2020Sale$140.007,8111,093,5404,820May 07, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerMay 06, 2020Option/RSU Exercise$77.1050,0003,855,00054,820May 07, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerMay 06, 2020Sale$150.0050,0007,500,0004,820May 07, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerApr 07, 2020Tax Payment (Shares)$104.862,513263,5034,918Apr 09, 2020, 04:05 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerFeb 07, 2020Option/RSU Exercise$42.226,250263,87512,458Feb 11, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerFeb 07, 2020Sale$123.906,250774,3756,208Feb 11, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerFeb 10, 2020Option/RSU Exercise$42.225,600236,43211,808Feb 11, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerFeb 10, 2020Sale$130.009,8921,285,9601,916Feb 11, 2020, 04:08 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerDec 12, 2019Tax Payment (Shares)$120.613,208386,9176,208Dec 13, 2019, 04:25 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerNov 20, 2019Option/RSU Exercise$42.228,404354,81710,320Nov 22, 2019, 04:05 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetChief Operating OfficerNov 20, 2019Sale$105.008,404882,4201,916Nov 22, 2019, 04:05 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetEVP, Chief Operating OfficerAug 30, 2018Sale$120.002,500300,0001,916Sep 04, 2018, 04:15 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetEVP, Chief Operating OfficerAug 13, 2018Tax Payment (Shares)$90.953,084280,4904,416Aug 14, 2018, 06:21 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetEVP, Chief Operating OfficerMar 26, 2018Option/RSU Exercise$42.227,221304,8717,221Mar 28, 2018, 04:39 PM
ALNYALNYLAM PHARMACEUTICALS, INC.Yvonne GreenstreetEVP, Chief Operating OfficerMar 26, 2018Sale$136.547,221985,9582,913Mar 28, 2018, 04:39 PM

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