Insider Transactions by Kowal Jan

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
ALTRAltair Engineering Inc.Kowal JanDirectorMar 11, 2019Option Exercise$3.7920,00075,80023,000Apr 07, 2021, 09:50 AM
ALTRAltair Engineering Inc.Kowal JanDirectorMar 12, 2019Sale$37.628,000300,96015,000Apr 07, 2021, 09:50 AM
ALTRAltair Engineering Inc.Kowal JanDirectorMar 12, 2019Option Exercise$20.7016,000331,28011,000Mar 14, 2019, 04:06 PM