Latest insider trades

P = PurchaseS = SaleM = Option exerciseA = Award/GrantF = Tax withholdingG = Gift

• GARDNER MARK Agranted35,441 shares ofWGSat $0Jul 1Details
• Fuchs Thomasgranted4,248 shares ofWGSat $0Jun 23Details
• RUCH JOSHUAgranted4,248 shares ofWGSat $0Jun 23Details
• RUCH JOSHUAexercised3,576 shares ofWGSat $0Jun 23Details
• PFENNIGER RICHARD C JRexercised3,576 shares ofWGSat $0Jun 23Details
• PFENNIGER RICHARD C JRgranted4,248 shares ofWGSat $0Jun 23Details
• Leproust Emily M.granted4,248 shares ofWGSat $0Jun 23Details
• Leproust Emily M.exercised3,576 shares ofWGSat $0Jun 23Details
• Ryan Jasonexercised3,576 shares ofWGSat $0Jun 23Details
• Casdin Eligranted4,248 shares ofWGSat $0Jun 23Details
• Casdin Eliexercised3,576 shares ofWGSat $0Jun 23Details
• Meister Keith A.exercised3,576 shares ofWGSat $0Jun 23Details
• Meister Keith A.granted4,248 shares ofWGSat $0Jun 23Details
• Feeley Kevinsold863 shares ofWGSat $61.504$53KJun 18Details
• Feeley Kevinsold2,106 shares ofWGSat $60.829$128KJun 18Details
• Feeley Kevinsold760 shares ofWGSat $59.754$45KJun 18Details
• Feeley Kevinexercised7,197 shares ofWGSat $0Jun 18Details
• Stueland Katherinesold2,429 shares ofWGSat $61.504$149KJun 18Details
• Stueland Katherinesold5,932 shares ofWGSat $60.829$361KJun 18Details
• Stueland Katherinesold2,140 shares ofWGSat $59.754$128KJun 18Details
• Stueland Katherineexercised18,750 shares ofWGSat $0Jun 18Details
• Feeley Kevinsold1,266 shares ofWGSat $53.77$68KJun 11Details
• Feeley Kevinexercised2,462 shares ofWGSat $0Jun 11Details
• Stueland Katherinesold3,639 shares ofWGSat $53.77$196KJun 11Details
• Stueland Katherineexercised6,546 shares ofWGSat $0Jun 11Details
• Casdin Capital, LLCbought50,000 shares ofWGSat $52.857$2.6MJun 8Details
• Casdin Capital, LLCbought150,000 shares ofWGSat $56.445$8.5MJun 8Details
• Feeley Kevinsold369 shares ofWGSat $51.74$19KJun 3Details
• Feeley Kevinexercised717 shares ofWGSat $0Jun 3Details
• Casdin Capital, LLCbought140,000 shares ofWGSat $43.806$6.1MMay 20Details
• Casdin Capital, LLCbought185,000 shares ofWGSat $42.596$7.9MMay 20Details
• Casdin Capital, LLCbought175,000 shares ofWGSat $42.552$7.4MMay 20Details
• Meister Keith A.bought27,408 shares ofWGSat $38.28$1MMay 15Details
• Meister Keith A.bought94,074 shares ofWGSat $38.82$3.7MMay 15Details
• Meister Keith A.bought70,926 shares ofWGSat $39.45$2.8MMay 15Details
• Meister Keith A.bought88,107 shares ofWGSat $39.08$3.4MMay 15Details
• Meister Keith A.bought51,893 shares ofWGSat $39.92$2.1MMay 15Details
• Meister Keith A.bought18,865 shares ofWGSat $39.83$751KMay 15Details
• Meister Keith A.bought246,734 shares ofWGSat $38.91$9.6MMay 11Details
• Meister Keith A.bought123,393 shares ofWGSat $37.6$4.6MMay 11Details
• Meister Keith A.bought116,412 shares ofWGSat $38.46$4.5MMay 11Details
• Meister Keith A.bought94,356 shares ofWGSat $39.39$3.7MMay 11Details
• Meister Keith A.bought56,630 shares ofWGSat $40.46$2.3MMay 11Details
• Meister Keith A.bought15,745 shares ofWGSat $38$598KMay 11Details
• Meister Keith A.bought3,396 shares ofWGSat $38.7$131KMay 11Details
• Meister Keith A.bought79,144 shares ofWGSat $40.67$3.2MMay 11Details
• Meister Keith A.bought73,104 shares ofWGSat $41.15$3MMay 11Details
• Casdin Capital, LLCbought500,000 shares ofWGSMay 11Details
• Casdin Capital, LLCbought50,000 shares ofWGSMay 11Details
• Meister Keith A.bought128,181 shares ofWGSat $35.46$4.5MMay 11Details