Insider Transactions by Nichols Martin E

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerSep 16, 2019Sale$33.792,50084,47585,793Sep 17, 2019, 06:39 AM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerAug 15, 2019Sale$33.952,50084,87588,293Aug 19, 2019, 10:01 AM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerJul 15, 2019Sale$41.142,500102,85090,793Jul 17, 2019, 01:50 PM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerJun 14, 2019Sale$35.982,50089,95093,293Jun 18, 2019, 08:33 AM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerJun 11, 2019Option Exercise$4.4918,87884,71195,793Jun 13, 2019, 03:19 PM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerMay 15, 2019Sale$34.762,50086,89477,915May 17, 2019, 11:24 AM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerApr 15, 2019Sale$36.312,50090,77879,415Apr 17, 2019, 02:19 PM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerMar 05, 2019Sale$35.595,000177,95079,370Mar 07, 2019, 03:23 PM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerDec 28, 2018Option Exercise$3.792,3008,71784,370Dec 31, 2018, 10:07 AM
ALTRAltair Engineering Inc.Nichols Martin EChief Information OfficerJun 11, 2018Sale$33.4210,000334,25082,070Jun 11, 2018, 04:18 PM