J Martin Vanderploeg

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
WK $143.45 2,410 Officer, Director 201,141 2021-09-20 Filing
WK $135.41 2,508 Officer, Director 203,551 2021-08-19 Filing
WK $134.86 3,586 Officer, Director 206,059 2021-08-19 Filing
WK $133.55 6,939 Officer, Director 209,645 2021-08-19 Filing
WK $132.59 4,467 Officer, Director 216,584 2021-08-19 Filing
WK $136.04 1,725 Officer, Director 221,051 2021-08-18 Filing
WK $135.34 12,000 Officer, Director 222,776 2021-08-18 Filing
WK $134.47 3,775 Officer, Director 234,776 2021-08-18 Filing
WK $127.50 44,550 Large Shareholder, Officer, Director 357,701 2021-08-09 Filing
WK $127.50 691,029 Large Shareholder, Officer, Director 22,568 2021-08-09 Filing
WK $127.26 700 Large Shareholder, Officer, Director 152,568 2021-07-20 Filing
WK $126.35 5,982 Large Shareholder, Officer, Director 153,268 2021-07-20 Filing
WK $125.47 5,034 Large Shareholder, Officer, Director 159,250 2021-07-20 Filing
WK $124.66 1,380 Large Shareholder, Officer, Director 164,284 2021-07-20 Filing
WK $123.05 2,804 Large Shareholder, Officer, Director 165,664 2021-07-20 Filing
WK $121.89 1,600 Large Shareholder, Officer, Director 168,468 2021-07-20 Filing
WK $121.24 3,907 Large Shareholder, Officer, Director 170,068 2021-07-19 Filing
WK $120.65 8,665 Large Shareholder, Officer, Director 173,975 2021-07-19 Filing
WK $119.36 1,766 Large Shareholder, Officer, Director 182,640 2021-07-19 Filing
WK $118.40 1,200 Large Shareholder, Officer, Director 184,406 2021-07-19 Filing