F. Robert Buesinger

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
WLK $72.70 83 $6,034.10 0 2025-05-27 Filing
WLK $158.50 3,500 $554,750.00 17,644 2024-05-09 Filing
WLK $144.50 3,878 $560,371.00 21,144 2024-03-15 Filing
WLK $144.50 122 $17,629.00 25,022 2024-03-13 Filing
WLK $130.50 4,215 $550,057.50 16,754 2023-11-15 Filing
WLK $98.94 1,000 $98,940.00 10,208 2022-08-31 Filing
WLK $129.47 14,427 $1,867,820.41 11,780 2022-05-27 Filing
WLK $117.61 22,555 $2,652,693.55 14,839 2022-03-10 Filing
WLK $115.55 2,730 $315,451.50 14,839 2022-03-09 Filing
WLK $105.00 5,000 $525,000.00 8,217 2021-05-10 Filing
WLK $95.00 7,861 $746,795.00 13,299 2021-03-08 Filing
WLK $92.50 8,652 $800,310.00 21,160 2021-03-08 Filing
WLK $77.50 4,581 $355,027.50 10,569 2020-11-24 Filing
WLK $118.88 1,447 $172,012.13 2,642 2018-05-15 Filing
WLK $113.00 4,034 $455,842.00 4,089 2018-03-05 Filing
WLK $113.05 15,315 $1,731,360.75 8,123 2018-03-05 Filing
WLK $98.50 2,674 $263,389.00 6,635 2017-12-01 Filing
WLK $93.82 5,214 $489,199.38 9,309 2017-11-17 Filing
WLK $66.25 8,193 $542,786.25 9,309 2017-03-01 Filing
WLK $54.42 2,880 $156,737.09 8,155 2016-11-10 Filing