bluebird bio, Inc. Insider Trading for December 2015

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


Overview of insider trading in bluebird bio, Inc. for December 2015.

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Dec 22 2015BLUEbluebird bio, Inc.Cole JasonSVP, Secy. & Genera ...Option ExerciseM22.534,43899,98860,562
Dec 22 2015BLUEbluebird bio, Inc.Cole JasonSVP, Secy. & Genera ...BuyM22.534,43899,9884,4380 to 4.4 K
Dec 17 2015BLUEbluebird bio, Inc.Davidson DavidChief Medical Offic ...Option ExerciseM2.091,0002,09038,239
Dec 17 2015BLUEbluebird bio, Inc.Davidson DavidChief Medical Offic ...SellS58.551,00058,54601,000 to 0 (-100.00 %)
Dec 17 2015BLUEbluebird bio, Inc.Davidson DavidChief Medical Offic ...BuyM2.091,0002,0901,0000 to 1,000
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOOption ExerciseM2.0928,99460,4939,611
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOOption ExerciseM2.0932,39167,5810
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOOption ExerciseM5.505,33529,345259,934
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOBuyP52.264,781249,84417,18612.4 K to 17.2 K (+38.54 %)
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOBuyP51.254,901251,16312,4057.5 K to 12.4 K (+65.31 %)
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOBuyM5.505,33529,345313,241307.9 K to 313.2 K (+1.73 %)
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOBuyM2.0928,99460,493307,906278.9 K to 307.9 K (+10.40 %)
Dec 09 2015BLUEbluebird bio, Inc.Leschly NickPresident and CEOBuyM2.0932,39167,581278,912246.5 K to 278.9 K (+13.14 %)
Dec 04 2015BLUEbluebird bio, Inc.Sullivan EricPrincipal Accountin ...Option ExerciseM24.471664,0624,174
Dec 04 2015BLUEbluebird bio, Inc.Sullivan EricPrincipal Accountin ...Option ExerciseM20.702505,1755,750
Dec 04 2015BLUEbluebird bio, Inc.Sullivan EricPrincipal Accountin ...SellS81.1341633,7513,2183.6 K to 3.2 K (-11.45 %)
Dec 04 2015BLUEbluebird bio, Inc.Sullivan EricPrincipal Accountin ...BuyM24.471664,0623,6343.5 K to 3.6 K (+4.79 %)
Dec 04 2015BLUEbluebird bio, Inc.Sullivan EricPrincipal Accountin ...BuyM20.702505,1753,4683.2 K to 3.5 K (+7.77 %)