Westlake Chemical Corp (WLK)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Arrowstreet Capital

Peter Rathjens, Bruce Clarke And John Campbell

265,515 $23,575 -33% 0.03%
2. 72,139 $6,405 +16% 0.84%
3. 9,185 $816 +116% 0.04%
4. 3,000 $266 0.05%
5. 0 $0 0%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$39.08 160,000 Large Shareholder 1,395,000 2020-03-27 Filing
$41.00 145,000 Large Shareholder 1,235,000 2020-03-26 Filing
$40.77 130,000 Large Shareholder 1,090,000 2020-03-25 Filing
$36.53 145,000 Large Shareholder 960,000 2020-03-24 Filing
$37.66 165,000 Large Shareholder 815,000 2020-03-19 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$95.23 5,820 Officer 31,380 2021-03-12 Filing
$94.39 9,920 Officer 37,200 2021-03-12 Filing
$92.27 25,811 Officer 31,380 2021-03-09 Filing
$95.00 7,861 Officer 13,299 2021-03-08 Filing
$92.50 8,652 Officer 21,160 2021-03-08 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 129,646 $11,511,268 0%
2. 27,643 $2,454,421 0.02%
3. 3,800 $337,402 0.09%
4. 3,728,567 $331,060 0%
5. 3,104,878 $275,682 0.28%
News See All