James Chao

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
WLKP $27.54 2,000 Large Shareholder, Officer, Director 23,908 2022-05-31 Filing
WLKP $26.87 29,092 Large Shareholder, Officer, Director 25,908 2022-05-31 Filing
WLK $120.69 33,305 Large Shareholder, Officer, Director 51,492 2018-05-24 Filing
WLK $94.61 66,026 Large Shareholder, Officer, Director 118,969 2017-11-24 Filing
WLK $95.20 10,109 Large Shareholder, Officer, Director 118,969 2017-11-22 Filing
WLK $54.57 300 Large Shareholder, Officer, Director 0 2016-11-17 Filing
WLK $53.82 9,700 Large Shareholder, Officer, Director 300 2016-11-17 Filing
WLK $54.45 10,000 Large Shareholder, Officer, Director 10,000 2016-11-16 Filing
WLK $53.06 10,000 Large Shareholder, Officer, Director 20,000 2016-11-15 Filing
WLK $52.84 10,000 Large Shareholder, Officer, Director 30,000 2016-11-14 Filing
WLK $95.00 30,559 Large Shareholder, Director 100,126 2014-08-25 Filing
WLK $93.57 42,379 Large Shareholder, Director 100,126 2014-08-22 Filing
WLK $82.01 42,946 Large Shareholder, Officer, Director 100,126 2014-06-09 Filing
WLK $69.03 33,802 Large Shareholder, Officer, Director 90,908 2012-08-22 Filing
WLK $75.71 900 Large Shareholder, Officer, Director 115,842 2012-12-07 Filing
WLK $75.68 100 Large Shareholder, Officer, Director 116,742 2012-12-07 Filing
WLK $75.67 100 Large Shareholder, Officer, Director 116,842 2012-12-07 Filing
WLK $75.66 100 Large Shareholder, Officer, Director 116,942 2012-12-07 Filing
WLK $75.65 300 Large Shareholder, Officer, Director 117,042 2012-12-07 Filing
WLK $75.59 100 Large Shareholder, Officer, Director 117,342 2012-12-07 Filing