WLK Logo

Westlake Corporation (WLK) 

NYSE
Market Cap
$16.71B
Sector
Basic Materials
Industry
Chemicals—Specialty
Rank in Sector
90 of 123
Rank in Industry
37 of 48

Largest Insider Buys in Sector

WLK Stock Price History Chart

WLK Stock Performance

About Westlake Corporation

Westlake Corporation manufactures and supplies petrochemicals, polymers, and building products worldwide. It operates through two segments, Performance and Essential Materials; and Housing and Infrastructure Products. The Performance and Essential Materials segment manufactures and markets polyethylene, styrene monomer, ethylene co-products, PVC, VCM, ethylene dichloride chlor-alkali, and chlorinated derivative products. The Housing and Infrastructure Products segment manufactures and sells residential PVC siding; PVC trim and moldings; roofing …

Insider Activity of Westlake Corporation

Over the last 12 months, insiders at Westlake Corporation have bought $0 and sold $3.23M worth of Westlake Corporation stock.

On average, over the past 5 years, insiders at Westlake Corporation have bought $25.19M and sold $8.22M worth of stock each year.

There was no buying activity among insiders over the last 12 months.

The last purchase of 3,000 shares for transaction amount of $258,630 was made by Chao Albert (President & CEO) on 2021‑08‑11.

List of Insider Buy and Sell Transactions, Westlake Corporation

2024-05-09SaleEVP, HIP, IT & Digital
3,500
0.0027%
$158.50$554,750-7.55%
2024-05-03SaleEVP & CFO
4,950
0.0039%
$152.19$753,341-4.50%
2024-03-15SaleEVP, HIP, IT & Digital
3,878
0.003%
$144.50$560,371+1.08%
2024-03-13SaleEVP, HIP, IT & Digital
122
<0.0001%
$144.50$17,629+2.70%
2024-03-06SaleEVP & CFO
4,804
0.0037%
$141.02$677,455+4.58%
2024-02-26SaleEVP & CFO
4,854
0.0038%
$137.57$667,765+6.82%
2023-11-15SaleEVP, HIP, IT & Digital
4,215
0.0033%
$130.50$550,058+11.52%
2023-08-23Sale
1,000
0.0008%
$131.00$131,000+8.61%
2022-08-31SaleEVP, HIP, IT & Digital
1,000
0.0008%
$98.94$98,940+15.45%
2022-08-26SaleVP & Chief Accounting Officer
542
0.0004%
$107.08$58,037+6.06%
2022-05-27SaleEVP, HIP, IT & Digital
14,427
0.011%
$129.47$1.87M-18.79%
2022-05-19SalePresident & CEO
12,016
0.0095%
$131.11$1.58M-16.85%
2022-05-17SaleCOO and EVP - PEM
8,388
0.0065%
$136.24$1.14M-21.10%
2022-05-05SaleEVP, GC, CAO and Secretary
3,143
0.0025%
$139.26$437,694-22.52%
2022-03-31SaleEVP and CFO
5,921
0.0046%
$124.34$736,235-12.85%
2022-03-30SaleEVP and CFO
3,062
0.0024%
$125.10$383,044-13.80%
2022-03-29SaleEVP and CFO
4,000
0.0031%
$122.44$489,748-13.03%
2022-03-25SaleEVP and CFO
2,947
0.0023%
$125.74$370,559-15.53%
2022-03-25SaleCOO and EVP - PEM
2,861
0.0022%
$126.40$361,636-15.53%
2022-03-24SaleEVP and CFO
8,000
0.0062%
$125.38$1M-14.75%

Insider Historical Profitability

82.58%
TTWFGP LLC10 percent owner
1395000
1.0839%
$129.8691+79.24%
Chao AlbertPresident & CEO
498843
0.3876%
$129.86225+55.75%
Jenkins Dorothy C
67228
0.0522%
$129.8612+94.76%
Chao JamesChairman
51492
0.04%
$129.86118+94.76%
Kearns Roger L.COO and EVP - PEM
26389
0.0205%
$129.8612+110.97%

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Fidelity Investments$665.55M3.394.36M+1.24%+$8.16M0.04
BlackRock$531.72M2.713.48M-1.84%-$9.98M0.01
The Vanguard Group$513.71M2.623.36M-0.75%-$3.89M0.01
Victory Capital Management Inc$490.37M2.53.21M-1.72%-$8.59M0.5
Orbis Allan Gray Ltd$414.77M2.112.71M-3.99%-$17.24M2.49
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Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.