James Chao

Affiliations

  • Chairman at Westlake Chemical Corp (WLK), 2021-02-22
  • Large Shareholder, Director at Westlake Chemical Partners Lp (WLKP), 2018-11-14
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
WLKP $22.77 10,000 Large Shareholder, Director 55,000 2018-11-12 Filing
WLKP $22.17 8,473 Large Shareholder, Director 8,473 2017-12-04 Filing
WLKP $24.00 45,000 Large Shareholder, Director 45,000 2014-08-04 Filing
WLKP $0.00 1,436,115 Large Shareholder, Director 1,436,115 2014-08-04 Filing
WLKP $24.00 45,000 Large Shareholder, Director 45,000 2014-08-04 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
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