ALNYLAM PHARMACEUTICALS, INC. Insider Trading for October 2019

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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview


Overview of insider trading in ALNYLAM PHARMACEUTICALS, INC. for October 2019.

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Oct 24 2019ALNYALNYLAM PHARMACEUT ...Greene Barry EPresidentOption ExerciseM16.4358,913967,9410
Oct 24 2019ALNYALNYLAM PHARMACEUT ...Greene Barry EPresidentSellJ0.005,54403,4869 K to 3.5 K (-61.40 %)
Oct 24 2019ALNYALNYLAM PHARMACEUT ...Greene Barry EPresidentBuyJ0.005,544058,48252.9 K to 58.5 K (+10.47 %)
Oct 24 2019ALNYALNYLAM PHARMACEUT ...Greene Barry EPresidentSellS89.9958,9135,301,58152,938111.9 K to 52.9 K (-52.67 %)
Oct 24 2019ALNYALNYLAM PHARMACEUT ...Greene Barry EPresidentBuyM16.4358,913967,941111,85152.9 K to 111.9 K (+111.29 %)
Oct 16 2019ALNYALNYLAM PHARMACEUT ...MARAGANORE JOHNChief Executive Off ...Option ExerciseM16.4349,456812,5620
Oct 16 2019ALNYALNYLAM PHARMACEUT ...MARAGANORE JOHNChief Executive Off ...SellS80.311,870150,180189,993191.9 K to 190 K (-0.97 %)
Oct 16 2019ALNYALNYLAM PHARMACEUT ...MARAGANORE JOHNChief Executive Off ...SellS79.8026,7542,134,969191,863218.6 K to 191.9 K (-12.24 %)
Oct 16 2019ALNYALNYLAM PHARMACEUT ...MARAGANORE JOHNChief Executive Off ...SellS78.9220,8321,644,061218,617239.4 K to 218.6 K (-8.70 %)
Oct 16 2019ALNYALNYLAM PHARMACEUT ...MARAGANORE JOHNChief Executive Off ...BuyM16.4349,456812,562239,449190 K to 239.4 K (+26.03 %)