Westlake

Robert F Buesinger sold 4,000 shares of WLK on 27 March. They now own 34,482 WLK shares, or a 10% holding decrease.

Mark Steven Bender sold 16,413 shares of WLK on 27 March. They now own 28,015 WLK shares, or a 37% holding decrease.

Mark Steven Bender sold 17,409 shares of WLK on 27 February. They now own 44,433 WLK shares, or a 28% holding decrease.

Albert Chao sold 40,836 shares of WLK on 22 December. They now own 627,722 WLK shares, or a 6% holding decrease.

Robert F Buesinger bought 83 shares of WLK on 22 April. They now own 83 WLK shares, or a Infinity% holding increase.

Robert F Buesinger sold 83 shares of WLK on 27 May. They now own 0 WLK shares, or a 100% holding decrease.

David Tsung-Hung Chao sold 1,750 shares of WLK on 22 November. They now own 9,534 WLK shares, or a 16% holding decrease.

Mark Steven Bender sold 4,950 shares of WLK on 3 May. They now own 40,356 WLK shares, or a 11% holding decrease.

Robert F Buesinger sold 3,500 shares of WLK on 9 May. They now own 17,644 WLK shares, or a 17% holding decrease.

Buesinger Robert F. sold 3,878 shares of WLK on 15 March. They now own 21,144 WLK shares, or a 15% holding decrease.

Buesinger Robert F. sold 122 shares of WLK on 13 March. They now own 25,022 WLK shares, or a 0% holding decrease.

Bender Mark Steven sold 4,804 shares of WLK on 6 March. They now own 45,306 WLK shares, or a 10% holding decrease.

Bender Mark Steven sold 4,854 shares of WLK on 26 February. They now own 50,110 WLK shares, or a 9% holding decrease.