IGM Biosciences, Inc. Insider Trading for March 2021

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


Overview of insider trading in IGM Biosciences, Inc. for March 2021.

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Mar 09 2021IGMSIGM Biosciences, I ...Tahir MisbahChief Financial Off ...Option ExerciseM1.392,7503,823120,097
Mar 09 2021IGMSIGM Biosciences, I ...Tahir MisbahChief Financial Off ...BuyM1.392,7503,8235,5422.8 K to 5.5 K (+98.50 %)
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...Option ExerciseM0.932,5002,32520,264
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...Option ExerciseM0.932,5002,32520,264
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...SellS90.251,619146,1152,7694.4 K to 2.8 K (-36.90 %)
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...SellS90.251,619146,1152,7694.4 K to 2.8 K (-36.90 %)
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...Payment of ExerciseF92.4488181,4404,3885.3 K to 4.4 K (-16.72 %)
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...Payment of ExerciseF92.4488181,4404,3885.3 K to 4.4 K (-16.72 %)
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...BuyM0.932,5002,3255,2692.8 K to 5.3 K (+90.29 %)
Mar 03 2021IGMSIGM Biosciences, I ...Keyt BruceChief Scientific Of ...BuyM0.932,5002,3255,2692.8 K to 5.3 K (+90.29 %)
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...Option ExerciseM1.391,9002,641345,890
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...Option ExerciseM1.391,9002,641345,890
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...SellS90.251,224110,466116,518117.7 K to 116.5 K (-1.04 %)
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...SellS90.251,224110,466116,518117.7 K to 116.5 K (-1.04 %)
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...Payment of ExerciseF92.4467662,489117,742118.4 K to 117.7 K (-0.57 %)
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...Payment of ExerciseF92.4467662,489117,742118.4 K to 117.7 K (-0.57 %)
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...BuyM1.391,9002,641118,418116.5 K to 118.4 K (+1.63 %)
Mar 03 2021IGMSIGM Biosciences, I ...Chen Daniel ShinYuChief Medical Offic ...BuyM1.391,9002,641118,418116.5 K to 118.4 K (+1.63 %)