William E Barnett

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
WLK $72.74 100 $7,274.00 10,559 2012-11-29 Filing
WLK $72.72 100 $7,272.25 10,659 2012-11-29 Filing
WLK $72.72 100 $7,272.00 10,759 2012-11-29 Filing
WLK $72.71 400 $29,084.00 10,859 2012-11-29 Filing
WLK $72.71 100 $7,270.50 11,259 2012-11-29 Filing
WLK $72.70 100 $7,270.20 11,359 2012-11-29 Filing
WLK $72.70 380 $27,626.00 11,459 2012-11-29 Filing
WLK $72.67 400 $29,068.00 11,839 2012-11-29 Filing
WLK $72.66 200 $14,532.00 12,239 2012-11-29 Filing
WLK $72.65 100 $7,265.00 12,439 2012-11-29 Filing
WLK $72.64 100 $7,264.00 12,539 2012-11-29 Filing
WLK $72.63 100 $7,263.00 12,639 2012-11-29 Filing
WLK $72.62 400 $29,048.00 12,739 2012-11-29 Filing
WLK $72.61 200 $14,522.00 13,139 2012-11-29 Filing
WLK $72.58 200 $14,516.00 13,339 2012-11-29 Filing
WLK $72.53 400 $29,012.00 13,539 2012-11-29 Filing
WLK $72.52 400 $29,008.00 13,939 2012-11-29 Filing
WLK $72.49 200 $14,498.00 14,339 2012-11-29 Filing
WLK $72.42 600 $43,452.00 14,539 2012-11-29 Filing
WLK $72.41 200 $14,482.00 15,139 2012-11-29 Filing