M William Walker

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
WD $59.18 3,624 Officer, Director 1,286,605 2018-04-09 Filing
WD $58.51 17,944 Officer, Director 1,290,229 2018-04-09 Filing
WD $52.79 438 Officer, Director 1,293,817 2018-03-13 Filing
WD $52.11 13,050 Officer, Director 1,294,255 2018-03-13 Filing
WD $52.03 11,775 Officer, Director 1,307,305 2018-03-12 Filing
WD $50.10 500 Officer, Director 1,319,080 2018-02-20 Filing
WD $50.07 17,422 Officer, Director 1,319,580 2018-02-20 Filing
WD $51.02 18,350 Officer, Director 1,337,002 2018-02-16 Filing
WD $47.89 27,779 Officer, Director 1,342,429 2018-01-09 Filing
WD $48.59 7,005 Officer, Director 1,370,208 2018-01-08 Filing
WD $48.06 19,790 Officer, Director 1,377,213 2018-01-08 Filing
WD $48.14 11,300 Officer, Director 1,397,003 2017-12-19 Filing
WD $47.15 17,891 Officer, Director 1,408,303 2017-12-19 Filing
WD $49.10 174 Officer, Director 1,426,194 2017-12-18 Filing
WD $48.36 9,298 Officer, Director 1,426,368 2017-12-18 Filing
WD $30.06 21,057 Officer, Director 1,357,918 2016-12-06 Filing
WD $29.75 13,500 Officer, Director 1,378,975 2016-12-05 Filing
WD $27.07 23,710 Officer, Director 1,392,475 2016-11-04 Filing
WD $26.64 31,283 Officer, Director 1,416,185 2016-11-03 Filing
WD $26.04 3,110 Officer, Director 1,447,468 2016-10-05 Filing