E Mary West

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
WSTC $21.46 10,248 $219,946.68 816,826 2016-11-03 Filing
WSTC $21.46 14,348 $307,942.52 1,139,204 2016-11-03 Filing
WSTC $21.46 20,497 $439,914.81 1,655,538 2016-11-03 Filing
WSTC $21.46 26,645 $571,865.65 2,037,076 2016-11-03 Filing
WSTC $21.46 30,745 $659,861.49 2,415,126 2016-11-03 Filing
WSTC $19.86 14,409 $286,097.90 109,474 2015-12-15 Filing
WSTC $22.09 10,914 $241,143.74 1,635,041 2015-10-02 Filing
WSTC $22.00 10,913 $240,035.80 2,010,431 2015-10-02 Filing
WSTC $22.00 10,913 $240,035.80 2,384,381 2015-10-02 Filing
WSTC $22.30 12,938 $288,569.15 1,624,127 2015-10-01 Filing
WSTC $22.30 12,938 $288,569.15 1,999,518 2015-10-01 Filing
WSTC $22.32 12,939 $288,737.67 2,373,468 2015-10-01 Filing
WSTC $22.39 12,695 $284,206.77 1,611,189 2015-09-30 Filing
WSTC $22.30 12,695 $283,149.28 1,986,580 2015-09-30 Filing
WSTC $22.29 12,695 $283,000.75 2,360,529 2015-09-30 Filing
WSTC $22.39 56,296 $1,260,332.33 1,598,494 2015-09-29 Filing
WSTC $22.39 56,296 $1,260,467.44 1,973,885 2015-09-29 Filing
WSTC $22.47 110 $2,471.70 1,542,198 2015-09-28 Filing
WSTC $22.50 38,864 $874,440.00 1,542,088 2015-09-28 Filing
WSTC $22.47 111 $2,494.17 1,917,589 2015-09-28 Filing