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Westlake Chemical Corp (WLK)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
Algert Coldiron Investors

Peter Algert And Kevin Coldiron

24,357 $1,303 +4% 0.37%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaning Holdings Date Form 4
$37.19 1,000 Officer 21,237 2011-08-08 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$52.00 30,714 Officer 23,895 2016-08-23 Filing
$60.19 811 Officer 22,984 2015-11-10 Filing
$60.21 1,974 Officer 23,795 2015-11-10 Filing
$63.00 5,143 Director 11,613 2015-08-11 Filing
$70.50 1,297 Officer 20,206 2015-05-26 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 145,000 $7,758 1.27%
2. 81,226 $4,346 0.55%
3. 145,266 $7,772 0.14%
4. 15,031 $804 0.11%
News See All

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