E Mary West

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
WSTC $21.46 10,248 816,826 2016-11-03 Filing
WSTC $21.46 14,348 1,139,204 2016-11-03 Filing
WSTC $21.46 20,497 1,655,538 2016-11-03 Filing
WSTC $21.46 26,645 2,037,076 2016-11-03 Filing
WSTC $21.46 30,745 2,415,126 2016-11-03 Filing
WSTC $19.86 14,409 Large Shareholder 109,474 2015-12-15 Filing
WSTC $22.09 10,914 Large Shareholder 1,635,041 2015-10-02 Filing
WSTC $22.00 10,913 Large Shareholder 2,010,431 2015-10-02 Filing
WSTC $22.00 10,913 Large Shareholder 2,384,381 2015-10-02 Filing
WSTC $22.30 12,938 Large Shareholder 1,624,127 2015-10-01 Filing
WSTC $22.30 12,938 Large Shareholder 1,999,518 2015-10-01 Filing
WSTC $22.32 12,939 Large Shareholder 2,373,468 2015-10-01 Filing
WSTC $22.39 12,695 Large Shareholder 1,611,189 2015-09-30 Filing
WSTC $22.30 12,695 Large Shareholder 1,986,580 2015-09-30 Filing
WSTC $22.29 12,695 Large Shareholder 2,360,529 2015-09-30 Filing
WSTC $22.39 56,296 Large Shareholder 1,598,494 2015-09-29 Filing
WSTC $22.39 56,296 Large Shareholder 1,973,885 2015-09-29 Filing
WSTC $22.47 110 Large Shareholder 1,542,198 2015-09-28 Filing
WSTC $22.50 38,864 Large Shareholder 1,542,088 2015-09-28 Filing
WSTC $22.47 111 Large Shareholder 1,917,589 2015-09-28 Filing