Insider trades

Open-market buys and sales that US company officers, directors and 10% owners file, newest filing first.

Open-market buys
1,007 trades
$2.1B in total
Open-market sales
1,285 trades
$2.7B in total
Insiders filing
580 insiders
Last 7 days
Trade type
Jean-Marc GilsonPresident and CEO
Westlake Chemical PartnersWLKP
Open-market buy25/08/2725/08/2995.29 sh$21.25$2,024.91+0.8%
President and CEO
Westlake Chemical PartnersWLKP
Open-market buyAmendment24/08/28–25/08/2125/08/287,781.2 sh7 trades$21.97avg.$170,967.44+198.1%
James ChaoSenior Chairman
Westlake Chemical PartnersWLKP
Open-market sale25/05/2925/05/303,700 sh$22.10$81,770−100.0%
Senior Chairman
Westlake Chemical PartnersWLKP
Open-market sale25/05/27–25/05/2825/05/2910,208 sh2 trades$22.14avg.$225,989.36−73.4%
Jean-Marc GilsonPresident and CEO
Westlake Chemical PartnersWLKP
Open-market buy24/08/2924/09/031,000 sh$22.83$22,830+34.2%
President and CEO
Westlake Chemical PartnersWLKP
Open-market buy24/08/26–24/08/2824/08/282,000 sh3 trades$22.92avg.$45,845+215.7%
President and CEO
Westlake Chemical PartnersWLKP
Open-market buy24/08/22–24/08/2324/08/26927 sh2 trades$22.75avg.$21,090.2No record
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/08/1224/08/142,692 sh$22.63$60,919.96+1.5%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/08/0924/08/1212,000 sh$22.99$275,880+7.0%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/05/3024/06/032,291 sh$22.23$50,928.93+1.4%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/05/1024/05/147,178 sh$22.07$158,418.46+4.5%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/05/0824/05/1010,000 sh$22.10$221,000+6.6%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/03/2824/04/015,000 sh$22.23$111,150+3.4%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/03/2124/03/254,230 sh$22.16$93,736.8+3.0%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/03/0624/03/075,000 sh$22.30$111,500+3.7%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy24/02/2224/02/2610,000 sh$22.12$221,200+7.9%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy23/11/0923/11/135,000 sh$21.48$107,400+4.1%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy23/11/0623/11/0810,000 sh$22.02$220,200+9.0%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy23/08/2923/08/3110,000 sh$22.74$227,400+9.8%
Andrew KennerSVP, Olefin Material & Corp Pr
Westlake Chemical PartnersWLKP
Open-market buy23/08/2223/08/2411,762 sh$22.30$262,292.6+13.1%