Insider Transactions by Korotkin Kenneth S

Symbol Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
GCP VP and Controller Mar 01, 2020 Option Exercise $19.47 172 3,349 9,457 Mar 03, 2020, 05:30 PM
GCP VP and Controller Feb 27, 2020 Option Exercise $19.55 275 5,376 9,629 Mar 02, 2020, 07:43 PM
GCP VP and Controller Feb 22, 2020 Option Exercise $21.13 254 5,367 6,947 Feb 25, 2020, 08:10 PM
GCP VP and Controller Feb 27, 2019 Option Exercise $29.79 242 7,209 6,166 Feb 28, 2019, 04:16 PM
GCP VP and Controller Feb 25, 2019 Option Exercise $26.31 316 8,314 6,408 Feb 26, 2019, 04:09 PM
GCP VP and Controller Feb 22, 2019 Option Exercise $26.31 223 5,867 6,724 Feb 25, 2019, 04:29 PM
GCP VP and Controller Feb 08, 2019 Option Exercise $24.84 2,112 52,462 6,947 Feb 11, 2019, 04:12 PM
GCP VP and Controller Mar 05, 2018 Sale $31.43 6,889 216,521 4,712 Mar 06, 2018, 09:48 AM
GCP VP and Controller Feb 27, 2018 Option Exercise $30.45 163 4,963 11,601 Feb 28, 2018, 11:49 AM
GCP VP and Controller Feb 25, 2018 Option Exercise $32.70 214 6,998 11,764 Feb 26, 2018, 01:22 PM
GCP VP and Controller Jan 05, 2018 Option Exercise $33.51 3,582 120,033 10,445 Jan 08, 2018, 03:23 PM
GCP VP and Controller Feb 25, 2017 Option Exercise $26.40 274 7,234 1,899 Mar 07, 2017, 03:02 PM
GCP VP and Controller Feb 25, 2017 Option Exercise $26.40 725 19,140 1,448 Feb 28, 2017, 10:54 AM
WTS VP, Corporate Controller & CAO Nov 02, 2015 Option Exercise $55.63 103 5,730 5,122 Nov 03, 2015, 10:45 AM
WTS VP, Corporate Controller & CAO Aug 03, 2015 Option Exercise $54.74 172 9,415 5,225 Aug 04, 2015, 04:51 PM
WTS VP, Corporate Controller & CAO Feb 20, 2015 Option Exercise $37.13 2,120 78,716 4,447 Feb 24, 2015, 04:41 PM
WTS VP, Corporate Controller & CAO Feb 21, 2014 Option Exercise $40.27 319 12,846 1,268 Feb 24, 2014, 04:30 PM

Desktop Version

Symbol Relationship Date Transaction Value($)
GCP VP and Controller Mar 01, 2020 Option Exercise 3,349
GCP VP and Controller Feb 27, 2020 Option Exercise 5,376
GCP VP and Controller Feb 22, 2020 Option Exercise 5,367
GCP VP and Controller Feb 27, 2019 Option Exercise 7,209
GCP VP and Controller Feb 25, 2019 Option Exercise 8,314
GCP VP and Controller Feb 22, 2019 Option Exercise 5,867
GCP VP and Controller Feb 08, 2019 Option Exercise 52,462
GCP VP and Controller Mar 05, 2018 Sale 216,521
GCP VP and Controller Feb 27, 2018 Option Exercise 4,963
GCP VP and Controller Feb 25, 2018 Option Exercise 6,998
GCP VP and Controller Jan 05, 2018 Option Exercise 120,033
GCP VP and Controller Feb 25, 2017 Option Exercise 7,234
GCP VP and Controller Feb 25, 2017 Option Exercise 19,140
WTS VP, Corporate Controller & CAO Nov 02, 2015 Option Exercise 5,730
WTS VP, Corporate Controller & CAO Aug 03, 2015 Option Exercise 9,415
WTS VP, Corporate Controller & CAO Feb 20, 2015 Option Exercise 78,716
WTS VP, Corporate Controller & CAO Feb 21, 2014 Option Exercise 12,846