WLK - Westlake Chemical Corp - SEC Form 4 Insider Trading Screener

Manufactured Goods - Chemicals - Industrial Organic Chemicals - WLK (1262823)
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Lqdty M$
Date
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Trade Date
  
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N Days Ago
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P - Purchase
S - Sale
A - Grant
D - Sale to Iss
G - Gift
F - Tax
M - Option Ex
X - Option Ex
C - Cnv Deriv
W - Inherited
No deriv Multiple Days
Traded K$
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26 results - Yahoo - Google - Finviz - Stockcharts - Tradingview - Stocktwits - SEC
TCcnt1d1w1m6m
S10+1+2+6+25

X

Filing Date

Trade Date

Ticker

Insider Name

Insider Title

Trade Type 

Share Price

Shares Traded

Shares Owned

Own chg

Value Traded

1d ret

1w ret

1m ret

6m ret

AD
2012-11-26
WLKBender Mark StevenEVP, CFOS - Sale+OE$75.00-4,40736,281-11%-$330,525
D
2017-12-04
WLKBender Mark StevenEVP, CFOS - Sale+OE$97.83-6,50024,067-21%-$635,902
2017-12-01
WLKBuesinger Robert F.EVP, Vinyls ProductsS - Sale$98.50-2,6746,635-29%-$263,389
DM
2017-11-28
WLKChao AlbertPres, CEO, 10%S - Sale+OE$94.84-41,84492,284,5720%-$3,968,421
D
2017-11-27
WLKChao AlbertPres, CEO, 10%S - Sale+OE$93.96-25,00092,284,5720%-$2,349,055
DM
2017-11-22
WLKChao AlbertPres, CEO, 10%S - Sale+OE$94.76-45,00092,284,5720%-$4,264,077
DM
2017-11-22
WLKChao JamesCOB, 10%S - Sale+OE$94.69-76,13592,129,5230%-$7,209,193
D
2017-11-21
WLKChao AlbertPres, CEO, 10%S - Sale+OE$94.33-25,00092,284,5720%-$2,358,375
2017-11-21
WLKBender Mark StevenEVP, CFOS - Sale$94.27-20,38224,067-46%-$1,921,309
D
2017-11-17
WLKBuesinger Robert F.EVP, Vinyls ProductsS - Sale+OE$93.82-5,2149,309-36%-$489,199
D
2017-11-13
WLKBender Mark StevenEVP, CFOS - Sale+OE$94.02-29,80444,449-40%-$2,802,082
2017-11-14
WLKBlakely Robert TDirS - Sale$92.33-4,36711,700-27%-$403,190
D
2017-11-13
WLKTeel Lawrence E.EVP, OlefinsS - Sale+OE$93.99-12,712804-94%-$1,194,765
D
2017-11-13
WLKMangieri George JSVP, Chief Accounting OfficerS - Sale+OE$94.44-13,3813,662-79%-$1,263,766
2017-08-15
WLKBender Mark StevenEVP, CFOS - Sale$70.22-13,79444,449-24%-$968,620
2017-05-17
WLKMangieri George JVP, Chief Accounting OfficerS - Sale$62.21-6,5786,577-50%-$409,198
2017-03-10
WLKBender Mark StevenSVP, CFO, TreasurerS - Sale$64.32-12,00058,243-17%-$771,785-2+3+3
D
2017-03-01
WLKBuesinger Robert F.SVP, VinylsS - Sale+OE$66.25-8,1939,309-47%-$542,7860-20
M
2016-11-16
WLKChao JamesCOB, 10%S - Sale$54.15-20,00092,386,7880%-$1,082,916+6+5+10
M
2016-11-16
WLKChao AlbertPres, CEO, 10%S - Sale$54.15-20,00092,386,7880%-$1,082,916+6+5+10
D
2016-11-15
WLKMattina Michael J.SVP, PolyethyleneS - Sale+OE$53.78-18,2746,063-75%-$982,776-1+4+9
M
2016-11-14
WLKChao JamesCOB, 10%S - Sale$52.95-20,00092,406,7880%-$1,059,034-2+2+6
M
2016-11-14
WLKChao AlbertPres, CEO, 10%S - Sale$52.95-20,00092,406,7880%-$1,059,034-2+2+6
2016-11-11
WLKMangieri George JVP, Chief Accounting OfficerS - Sale$52.91-5,69612,503-31%-$301,367+2-2+8
D
2016-11-10
WLKBuesinger Robert F.SVP, VinylsS - Sale+OE$54.42-2,8808,155-26%-$156,737+2-2+8
D
2016-08-23
WLKMangieri George JVP, Chief Accounting OfficerS - Sale+OE$52.00-30,71418,199-63%-$1,597,156-1+1-2+25

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AAmended filing
DDerivative transaction in filing (usually option exercise)
EError detected in filing
MMultiple transactions in filing; earliest reported transaction date and weighted average transaction price
S - SaleSale of securities on an exchange or to another person
S - Sale+OESale of securities on an exchange or to another person (after option exercise)
F - TaxPayment of exercise price or tax liability using portion of securities received from the company
P - PurchasePurchase of securities on an exchange or from another person
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