Westlake Chemical Corporation

(NYSE:WLK)

Latest On Westlake Chemical Corporation (WLK):

Date/Time Type Description Signal Details
2024-08-20 05:55 ESTDividendA dividend of $0.53 has been announced on Aug 9, 2024. It will be paid Sep 5, 2024 with an ex-dividend date of Aug 20, 2024.Neutral
2024-05-20 05:55 ESTDividendA dividend of $0.5 has been announced on May 10, 2024. It will be paid Jun 6, 2024 with an ex-dividend date of May 20, 2024.Neutral
2024-02-27 05:42 ESTDividendA dividend of $0.5 has been announced on Feb 16, 2024. It will be paid Mar 14, 2024 with an ex-dividend date of Feb 27, 2024.Neutral
2023-11-20 04:55 ESTDividendA dividend of $0.5 has been announced on Nov 10, 2023. It will be paid Dec 6, 2023 with an ex-dividend date of Nov 20, 2023.Neutral
2023-08-24 05:55 ESTDividendA dividend of $0.5 has been announced on Aug 14, 2023. It will be paid Sep 12, 2023 with an ex-dividend date of Aug 24, 2023.Neutral
2023-05-22 05:55 ESTDividendA dividend of $0.36 has been announced on May 12, 2023. It will be paid Jun 8, 2023 with an ex-dividend date of May 22, 2023.Neutral
2023-05-05 06:49 ESTNewsWestlake Corporation (WLK) Q1 2023 Earnings Call TranscriptN/A
2023-05-04 18:13 ESTNewsWestlake Corporation GAAP EPS of $3.05 beats by $0.99, revenue of $3.36B misses by $50MN/A
2023-05-03 16:54 ESTNewsWestlake Corporation Q1 2023 Earnings PreviewN/A
2023-04-12 09:20 ESTNewsDow, chemical makers upgraded at Piper SandlerN/A
2023-03-28 13:36 ESTNewsWestlake: Strong Forward Free Cash Flow Yield, But Shares Have Moved Below SupportN/A
2023-02-28 04:55 ESTDividendA dividend of $0.36 has been announced on Feb 17, 2023. It will be paid Mar 16, 2023 with an ex-dividend date of Feb 28, 2023.Neutral
2023-02-27 21:14 ESTNewsWestlake downgraded to Sector Perform at RBC CapitalN/A
2023-02-27 21:14 ESTNewsWestlake Corporation 2022 Q4 - Results - Earnings Call PresentationN/A
2023-02-21 17:31 ESTNewsWestlake Corporation GAAP EPS of $1.79 misses by $0.54, revenue of $3.29B misses by $120MN/A
2023-02-21 17:30 ESTNewsWestlake Corporation (WLK) Q4 2022 Earnings Call TranscriptN/A
2023-02-20 15:02 ESTNewsWestlake Corporation Q4 2022 Earnings PreviewN/A
2023-01-13 03:26 ESTNewsWestlake Chemicals: Better Than I Thought, But Still A 'Hold' For 2023N/A
2022-12-02 13:14 ESTNewsWestlake (WLK) Presents At Baird 2022 Global Industrial Conference - SlideshowN/A
2022-11-23 04:55 ESTDividendA dividend of $0.36 has been announced on Nov 11, 2022. It will be paid Dec 9, 2022 with an ex-dividend date of Nov 23, 2022.Neutral
2022-11-11 19:13 ESTNewsWestlake Corporation declares $0.357 dividendN/A
2022-11-04 10:16 ESTNewsWestlake Corporation 2022 Q3 - Results - Earnings Call PresentationN/A
2022-11-04 10:16 ESTNewsWestlake Corporation (WLK) Q3 2022 Earnings Call TranscriptN/A
2022-11-03 17:32 ESTNewsWestlake Corporation GAAP EPS of $3.10 misses by $1.43, revenue of $4B misses by $20MN/A
2022-11-03 17:30 ESTNewsWestlake falls after Q3 earnings, revenue miss estimatesN/A
2022-11-03 00:52 ESTNewsWestlake Corporation: Shares Priced Cheaply With Momentum Ahead Of Earnings ThursdayN/A
2022-11-03 00:52 ESTNewsWestlake Q3 2022 Earnings PreviewN/A
2022-10-17 21:31 ESTNewsWestlake downgraded to Hold at Deutsche Bank on slowing demand for plasticsN/A
2022-10-13 18:25 ESTNewsWestlake, MillerKnoll jump postmarket on index changesN/A
2022-10-06 18:13 ESTNewsWestlake upgraded to Neutral at UBS on favorable risk-rewardN/A
2022-08-22 06:20 ESTNewsWestlake: Better Living Through ChemicalsN/A
2022-08-19 05:55 ESTDividendA dividend of $0.36 has been announced on Aug 12, 2022. It will be paid Sep 6, 2022 with an ex-dividend date of Aug 19, 2022.Neutral
2022-08-18 02:19 ESTNewsWestlake raised to Overweight at JPM as undervalued vs. chemical peersN/A
2022-08-13 19:20 ESTNewsWestlake Corporation raises dividend by 20% to $0.357N/A
2022-08-02 22:37 ESTNewsWestlake Corporation 2022 Q2 - Results - Earnings Call PresentationN/A
2022-08-02 22:37 ESTNewsWestlake Corporation's (WLK) CEO Albert Chao on Q2 2022 Results - Earnings Call TranscriptN/A
2022-08-02 07:26 ESTNewsWestlake Corporation GAAP EPS of $6.60 beats by $0.61, revenue of $4.5B beats by $230MN/A
2022-08-01 17:32 ESTNewsWestlake Chemical Q2 Earnings PreviewN/A
2022-07-25 19:57 ESTNewsWestlake cut at Piper on 'sudden and substantive' drop in polyethyleneN/A
2022-06-16 09:30 ESTNewsWestlake declares force majeure on chlor-alkali throughout U.S. systemN/A
2022-06-11 09:55 ESTNewsWestlake to pay $110M to settle air pollution allegations, DoJ saysN/A
2022-06-10 05:34 ESTNewsWestlake: Despite Expected Slowdown, Stock Is Priced At 10x FCFN/A
2022-06-04 09:32 ESTNewsWestlake downgraded at J.P. Morgan on recession risk, valuationN/A
2022-05-20 05:54 ESTDividendA dividend of $0.3 has been announced on May 13, 2022. It will be paid Jun 7, 2022 with an ex-dividend date of May 20, 2022.Neutral
2022-05-10 16:49 ESTNewsWestlake Corporation 2022 Q1 - Results - Earnings Call PresentationN/A
2022-05-09 18:46 ESTNewsWestlake Is An Incomplete Housing Inventory PlayN/A
2022-05-05 12:49 ESTNewsWestlake Chemical: A Record Q1N/A
2022-05-03 22:22 ESTNewsWestlake Chemical GAAP EPS of $5.83 beats by $1.14, revenue of $4.06B beats by $600MN/A
2022-05-03 22:21 ESTNewsWestlake Corporation (WLK) CEO Albert Chao on Q1 2022 Results - Earnings Call TranscriptN/A
2022-05-03 22:21 ESTNewsWestlake Chemical declares $0.471 dividendN/A

About Westlake Chemical Corporation (WLK):

Westlake Chemical Corporation, together with its subsidiaries, manufactures and markets basic chemicals, vinyls, polymers, and building products worldwide. It operates through two segments, Vinyls and Olefins. The Vinyls segment provides specialty and commodity polyvinyl chloride (PVC), vinyl chloride monomers, ethylene dichloride, chlorine, caustic soda, chlorinated derivative, and ethylene products. This segment also manufactures and sells PVC compounds and building products fabricated from PVC, including residential siding, trim and molding, pipe and fittings for various water, sewer and industrial applications, profiles for windows and doors, decking products, films for various inflatables, wall covering tapes, roofing applications, and composite roof tiles. The Olefins segment offers polyethylene, styrene monomers, and various ethylene co-products, as well as sells propylene, crude butadiene, pyrolysis gasoline, and hydrogen products. Westlake Chemical Corporation offers its products to a range of customers, including chemical processors, plastics fabricators, small construction contractors, municipalities, and supply warehouses in various consumer and industrial markets, such as flexible and rigid packaging, automotive products, coatings, water treatment, refrigerants, and residential and commercial construction, as well as other durable and non-durable goods. The company was founded in 1986 and is headquartered in Houston, Texas. Westlake Chemical Corporation is a subsidiary of TTWF LP.

WLK Quotes by TradingView

See Advanced Chart

General

  • Name Westlake Chemical Corporation
  • Symbol WLK
  • Type Common Stock
  • Exchange NYSE
  • Currency USD
  • Country USA
  • SectorBasic Materials
  • IndustrySpecialty Chemicals
  • Full Time Employees 9,220
  • Last Split Factor2:1
  • Last Split Date2014-03-19
  • Fiscal Year EndDecember
  • IPO Date2004-08-11
  • Gic SectorMaterials
  • Gic GroupMaterials
  • Gic IndustryChemicals
  • Gic SubIndustryCommodity Chemicals
  • Web URLhttp://www.westlake.com
View More

Valuation

  • Trailing PE 36.85
  • Forward PE 20.28
  • Price/Sales (Trailing 12 Mt.) 1.6
  • Price/Book (Most Recent Quarter) 1.98
  • Enterprise Value Revenue 1.95
  • Enterprise Value EBITDA 11.72
View More

Financials

  • Most Recent Quarter 2020-12-31
  • Current Year EPS Estimate $5.42
  • Next Year EPS Estimate $5.31
  • Next Quarter EPS Estimate $1.04
  • Profit Margin 4%
  • Operating Margin 6%
  • Return on Assets 2%
  • Return on Equity 6%
  • Revenue 7.5 billion
  • Earnings Per Share $2.56
  • Revenue Per Share $58.69
  • Gross Profit 1.02 billion
  • Quarterly Earnings Growth 4.4%
View More

ESG Rating

  • Rating Date 2019-01-01
  • ESG Score 43.31
  • Environment Score 28.32
  • Social Score 9.87
  • Governance Score 18.12
  • Controversy Level 2
View More

Highlights

  • Market Capitalization 12.06 billion
  • EBITDA 1.2 billion
  • PE Ratio 68.76
  • PEG Ratio 1.59
  • Analyst Target Price $89
  • Book Value Per Share $47.27
View More

Share Statistics

  • Shares Outstanding 127.83 million
  • Shares Float 32.84 million
  • % Held by Insiders 7324%
  • % Held by Institutions 27.97%
  • Shares Short 445758
  • Shares Short Prior Month 734843
  • Short Ratio 0.84
  • Short % of Float 1%
View More

Technicals

  • Beta 1.47
  • 52 Week High $97.26
  • 52 Week Low $30.34
  • 50 Day Moving Average 86.63
  • 200 Day Moving Average 77.22
View More

Dividends

  • Forward Annual Dividend Rate $1.08
  • Forward Annual Dividend Yield 1.15%
  • Payout Ratio 47%
  • Dividend Date 2021-03-16
  • ExDividend Date 2021-03-01
  • Dividend Per Share $1.07
  • Dividend Yield 1.39%
View More

Westlake Chemical Corporation (WLK) Dividend Calendar:

Westlake Chemical Corporation pays an annual dividend of $1.08 per share, with a dividend yield of 1.39%.
WLK's last dividend payment was made to shareholders on March 16, 2021.
Westlake Chemical Corporation pays out 47% of its earnings out as a dividend.

Ex-Dividend Date Payment Date Record Date Declared Date Amount

Westlake Chemical Corporation (WLK) Earnings History:

Companies typically report earnings on both a quarterly and annual basis. Earnings reported that deviate from analysts' expectations can have a large impact on a stock's price.


Quarter Date Report Date Actual Revenue Reported EPS EPS Estimate Deviation from Estimate
2020-12-312021-02-23$N/A$0.87$0.809.34%
2020-09-302020-11-03$1.9 billion$0.64$0.4639.86%
2020-06-302020-08-06$N/A$0.11$0.011386.49%
2020-03-312020-05-04$N/A$0.65$0.5910.62%
2019-12-312020-02-18$1.88 billion$0.37$0.87-57.33%
2019-09-302019-11-05$2.07 billion$1.25$1.0321.32%
2019-06-302019-08-06$2.14 billion$0.93$0.8311.68%
2019-03-312019-05-02$2.03 billion$0.71$1.26-43.46%
2018-12-312019-02-19$2 billion$1.02$1.68-39.3%
2018-09-302018-11-06$2.26 billion$2.30$2.147.32%
2018-06-302018-08-02$2.24 billion$2.22$2.50-11.08%
2018-03-312018-05-03$2.15 billion$2.24$2.173.3%
2017-12-312018-02-20$2.01 billion$1.67$1.71-2.34%
2017-09-302017-11-07$2.11 billion$1.64$1.4711.52%
2017-06-302017-08-03$1.98 billion$1.21$1.25-2.66%
2017-03-312017-05-02$1.94 billion$1.11$0.8136%
2016-12-312017-02-21$1.74 billion$1.09$0.7839.19%
2016-09-302016-11-08$1.28 billion$0.86$0.90-4.25%
2016-06-302016-07-28$1.09 billion$1.21$0.9626.11%
2016-03-312016-05-03$975.19 million$0.94$0.931.45%
2015-12-312016-02-23$986.77 million$0.84$0.99-14.93%
2015-09-302015-11-03$1.19 billion$1.39$1.297.75%
2015-06-302015-08-04$1.19 billion$1.54$1.2226.23%
2015-03-312015-05-04$1.1 billion$1.10$1.20-8.33%
2014-12-312015-02-24$1.14 billion$1.40$1.381.45%
2014-09-302014-11-04$1.25 billion$1.59$1.571.27%
2014-06-302014-08-05$998.58 million$1.26$1.44-12.5%
2014-03-312014-05-05$1.03 billion$1.18$1.134.42%
2013-12-312014-02-20$951.63 million$1.27$1.1213.39%
2013-09-302013-11-07$1 billion$1.27$1.1114.41%
2013-06-302013-07-30$939.05 million$1.09$0.9712.37%
2013-03-312013-05-06$864.65 million$0.92$0.6248.39%
2012-12-312013-02-19$801.04 million$0.71$0.6116.39%
2012-09-302012-11-08$821.18 million$0.74$0.688.82%
2012-06-302012-08-02$913.96 million$0.80$0.7014.29%
2012-03-312012-05-01$1.03 billion$0.66$0.634.76%
2011-12-312012-02-21$859.18 million$0.20$0.31-35.48%
2011-09-302011-11-01$968.37 million$0.51$0.494.08%
2011-06-302011-08-02$925.05 million$0.61$0.601.67%
2011-03-312011-05-03$867.25 million$0.63$0.5123.53%
2010-12-312011-02-22$795.39 million$0.63$0.3770.27%
2010-09-302010-11-03$779.68 million$0.48$0.3345.45%
2010-06-302010-08-03$818.39 million$0.43$0.2572%
2010-03-312010-05-04$778.33 million$0.14$0.15-6.67%
2009-12-312010-02-23$630.04 million$0.10$0.100%
2009-09-302009-11-03$632.57 million$0.23$0.09155.56%
2009-06-302009-08-04$574.87 million$0.13$0.05160%
2009-03-312009-05-05$488.25 million-$0.04-$0.1573.33%
2008-12-312009-02-18$597.11 million-$0.84-$0.02-4100%
2008-09-302008-11-06$1.07 billion$0.21$0.25-16%
2008-06-302008-08-05$1.11 billion$0.34$0.1888.89%
2008-03-312008-05-01$915.06 million$0.06$0.10-40%
2007-12-312008-02-19$850.55 million$0.09$0.16-43.75%
2007-09-302007-11-01$840.16 million$0.33$0.40-17.5%
2007-06-302007-08-02$782.66 million$0.29$0.2516%
2007-03-312007-05-03$718.8 million$0.15$0.21-28.57%
2006-12-312007-02-20$523.9 million$0.04$0.18-77.78%
2006-09-302006-11-02$672.42 million$0.48$0.4311.63%
2006-06-302006-08-03$669.27 million$0.52$0.511.96%
2006-03-312006-05-05$618.78 million$0.52$0.520%
2005-12-312006-02-21$636.44 million$0.54$0.4228.57%
2005-09-302005-11-03$605.39 million$0.34$0.319.68%
2005-06-302005-08-03$580.66 million$0.37$0.40-7.5%
2005-03-312005-05-04$618.62 million$0.47$0.49-4.08%
2004-12-312005-02-18$563.07 million$0.35$0.329.38%
2004-09-302004-11-03$572.03 million$0.33$0.2250%

Westlake Chemical Corporation (WLK) Company Financial Statements:

Financial statements are reports prepared by a company's management to present their financial performance and position at a point in time. A general-purpose set of financial statements usually includes a balance sheet, income statements, and statement of cash flows.

Income Statement:
Date
Research Development
Income Before Tax
Selling General Administrative
Gross Profit
Ebit
Operating Income
Income Tax Expense
Total Revenue
Cost of Revenue
Total Other Income Expense Net
Net Income From Continuing Operations
Net Income Applicable to Common Shares
Cash Flow:
Date
Investments
Change to Liabilities
Total Cash Flow from Investing Activities
Net Borrowings
Total Cash Flow from Financial Activities
Change to Operating Activities
Change in Cash
Total Cash from Operating Activities
Depreciation
Other Cash Flow from Investing Activities
Change to Inventory
Change to Account Receivables
Other Cash Flow from Financing Activities
Change to Net Income
Capital Expenditures
Balance Sheet:
Date
Total Liabailities
Total Stockholder Equity
Other Current Liabilities
Total Assets
Common Stock
Other Current Assets
Retained Earnings
Other Liabilities
Other Assets
Cash
Total Current Liabilities
Other Stockholder Equity
Property, Plant & Equipment
Total Current Assets
Long Term Investments
Net Tangible Assets
Short Term Investments
Long Term Debt
Inventory
Accounts Payable

Westlake Chemical Corporation (WLK) Chart:

WLK chart by TradingView

Westlake Chemical Corporation (WLK) News:

Below you will find a list of latest news for Westlake Chemical Corporation (WLK) from major news sources. You can filter the results to only show news from a specific source.

No recent news available

Westlake Chemical Corporation (WLK) Options:

A stock option is a contract between two parties in which the stock option buyer (holder) purchases the right (but not the obligation) to buy/sell 100 shares of an underlying stock at a predetermined price from/to the option seller (writer) within a fixed period of time.

Expiration Date Strike Last Price Type Volume Open Interest Implied Volatility In The Money Change Change Percent
2025-09-19450CALL0 0306.89TRUE00
2025-09-19500CALL0 0224TRUE00
2025-09-19550CALL0 00TRUE00
2025-09-196015.1CALL0 00TRUE00
2025-09-19650CALL0 00TRUE00
2025-09-19707.2CALL0 52115.06TRUE00
2025-09-19755.2CALL0 6276.45TRUE00
2025-09-19808.82CALL0 5459.55TRUE00
2025-09-19853.18CALL0 7740.39TRUE00
2025-09-19901.1CALL7 2864.36FALSE1.10
2025-09-19950.79CALL0 713106.96FALSE00
2025-09-191000.05CALL0 12129.07FALSE00
2025-09-191050.43CALL0 19295.07FALSE00
2025-09-191100.05CALL0 22208.72FALSE00
2025-09-191150.05CALL0 2275.85FALSE00
2025-09-191200.05CALL0 8383.56FALSE00
2025-09-191250.1CALL0 4401.81FALSE00
2025-09-191300.01CALL1 4135.89FALSE0.010
2025-09-191350CALL0 17453.98FALSE00
2025-09-191400CALL0 1474.67FALSE00
2025-09-191450CALL0 1494.23FALSE00
2025-09-191500CALL0 2512.79FALSE00
2025-09-191550CALL0 2530.43FALSE00
2025-09-191600CALL0 0547.26FALSE00
2025-09-191650CALL0 0563.33FALSE00
2025-09-191700CALL0 1578.72FALSE00
2025-09-191750CALL0 0593.47FALSE00
2025-09-191800CALL0 0607.64FALSE00
2025-09-191850CALL0 0621.28FALSE00
2025-09-191900CALL0 0634.41FALSE00
2025-09-191950CALL0 0647.08FALSE00
2025-09-192000CALL0 0659.31FALSE00
2025-09-19450PUT0 0721.53FALSE00
2025-09-19500.06PUT0 1487.64FALSE00
2025-09-19550.4PUT0 13421.78FALSE00
2025-09-19600.05PUT0 64227.75FALSE00
2025-09-19650.3PUT0 11304.11FALSE00
2025-09-19700.1PUT0 44249.93FALSE00
2025-09-19750.15PUT0 6281112.97FALSE00
2025-09-19800.45PUT0 79115.22FALSE00
2025-09-19850.8PUT3 3542.48FALSE0.150.23
2025-09-19902.9PUT0 1739.06TRUE00
2025-09-19957.1PUT0 40TRUE00
2025-09-1910014.6PUT0 382.32TRUE00
2025-09-1910519.71PUT0 2147.7TRUE00
2025-09-1911026.7PUT0 4106.66TRUE00
2025-09-191150PUT0 00TRUE00
2025-09-191200PUT0 0167.08TRUE00
2025-09-191250PUT0 00TRUE00
2025-09-191300PUT0 00TRUE00
2025-09-191350PUT0 00TRUE00
2025-09-191400PUT0 0236.66TRUE00
2025-09-191450PUT0 0222.24TRUE00
2025-09-191500PUT0 0289.44TRUE00
2025-09-191550PUT0 0276.59TRUE00
2025-09-191600PUT0 0270.12TRUE00
2025-09-191650PUT0 0300.55TRUE00
2025-09-191700PUT0 0333.91TRUE00
2025-09-191750PUT0 0313.52TRUE00
2025-09-191800PUT0 0349.24TRUE00
2025-09-191850PUT0 0308.92TRUE00
2025-09-191900PUT0 0318.17TRUE00
2025-09-191950PUT0 0379.6TRUE00
2025-09-192000PUT0 0381.03TRUE00
2025-10-17400CALL0 00TRUE00
2025-10-17450CALL0 00TRUE00
2025-10-17500CALL0 086.23TRUE00
2025-10-17550CALL0 084.34TRUE00
2025-10-17600CALL0 066.21TRUE00
2025-10-17650CALL0 062.35TRUE00
2025-10-17708.7CALL0 3042.62TRUE00
2025-10-17756.6CALL0 8548.3TRUE00
2025-10-17808.3CALL0 95145.39TRUE00
2025-10-17854.9CALL0 12147.5TRUE00
2025-10-17903CALL0 46439.06FALSE00
2025-10-17951.4CALL0 871.88FALSE00
2025-10-171000.55CALL0 1065.07FALSE00
2025-10-171050.8CALL0 2490.68FALSE00
2025-10-171100.2CALL0 11115.46FALSE00
2025-10-171154.1CALL0 2125.84FALSE00
2025-10-171200.05CALL0 2268.87FALSE00
2025-10-171250CALL0 0144.28FALSE00
2025-10-171300CALL0 1152.56FALSE00
2025-10-171350CALL0 2160.33FALSE00
2025-10-171400CALL0 0167.65FALSE00
2025-10-171450CALL0 0174.58FALSE00
2025-10-171500CALL0 0181.14FALSE00
2025-10-171550CALL0 2187.39FALSE00
2025-10-171600CALL0 1193.34FALSE00
2025-10-171650CALL0 0199.03FALSE00
2025-10-171700CALL0 0204.47FALSE00
2025-10-17400.05PUT0 20148.75FALSE00
2025-10-17450PUT0 0255.64FALSE00
2025-10-17500PUT0 1224.37FALSE00
2025-10-17550.16PUT0 4196.15FALSE00
2025-10-17600.25PUT0 4474.26FALSE00
2025-10-17650.65PUT0 30146.08FALSE00
2025-10-17700.65PUT0 4579.14FALSE00
2025-10-17751.05PUT5227 32450.79FALSE1.050
2025-10-17801.8PUT7 204244.89FALSE0.60.5
2025-10-17853.67PUT0 14840.71FALSE00
2025-10-17907.5PUT0 1238.39TRUE00
2025-10-17958.58PUT0 141.13TRUE00
2025-10-1710029.92PUT0 840.91TRUE00
2025-10-171050PUT0 041.77TRUE00
2025-10-171100PUT0 10TRUE00
2025-10-171150PUT0 00TRUE00
2025-10-171200PUT0 068.99TRUE00
2025-10-171250PUT0 070.12TRUE00
2025-10-171300PUT0 067.3TRUE00
2025-10-171350PUT0 082.01TRUE00
2025-10-171400PUT0 081.85TRUE00
2025-10-171450PUT0 0102.9TRUE00
2025-10-171500PUT0 095.13TRUE00
2025-10-171550PUT0 0102.76TRUE00
2025-10-171600PUT0 0112.33TRUE00
2025-10-171650PUT0 0114.58TRUE00
2025-10-171700PUT0 0121.39TRUE00
2025-12-19400CALL0 079.04TRUE00
2025-12-19450CALL0 069.39TRUE00
2025-12-19500CALL0 060.33TRUE00
2025-12-19550CALL0 061.88TRUE00
2025-12-19600CALL0 060.36TRUE00
2025-12-19650CALL0 050.97TRUE00
2025-12-197014CALL0 146.93TRUE00
2025-12-19757.42CALL0 10944.4TRUE00
2025-12-198011.1CALL0 14042.78TRUE00
2025-12-19859.8CALL0 2641.33TRUE00
2025-12-19906.4CALL0 3140.35FALSE00
2025-12-19954.35CALL0 27042.25FALSE00
2025-12-191002.7CALL0 1339.33FALSE00
2025-12-191051.55CALL0 2757.58FALSE00
2025-12-191101.65CALL0 250.72FALSE00
2025-12-191150.95CALL0 556.02FALSE00
2025-12-191201.05CALL0 178.37FALSE00
2025-12-191250.5CALL0 383.53FALSE00
2025-12-191300.65CALL0 288.35FALSE00
2025-12-191350.55CALL0 192.87FALSE00
2025-12-19400.6PUT0 5169.52FALSE00
2025-12-19451.1PUT0 1149.01FALSE00
2025-12-19501.45PUT0 1130.84FALSE00
2025-12-19550.75PUT0 12114.44FALSE00
2025-12-19600.95PUT1 5056.54FALSE0.950
2025-12-19651.25PUT1 6850.87FALSE1.250
2025-12-19701.75PUT2 2546.35FALSE1.750
2025-12-19754.9PUT0 6847.15FALSE00
2025-12-19803.6PUT0 1142.66FALSE00
2025-12-19856PUT0 5241.75FALSE00
2025-12-19909.9PUT0 540.68TRUE00
2025-12-199518.99PUT0 145.73TRUE00
2025-12-1910020.7PUT0 840.36TRUE00
2025-12-191050PUT0 040.21TRUE00
2025-12-191100PUT0 041.63TRUE00
2025-12-191150PUT0 043.57TRUE00
2025-12-191200PUT0 043.37TRUE00
2025-12-191250PUT0 045.73TRUE00
2025-12-191300PUT0 049.66TRUE00
2025-12-191350PUT0 052.27TRUE00
2026-01-164041.5CALL0 272.31TRUE00
2026-01-164536.3CALL0 161.17TRUE00
2026-01-16500CALL0 063.34TRUE00
2026-01-165527.85CALL0 053.27TRUE00
2026-01-166024.4CALL0 351.53TRUE00
2026-01-16650CALL0 147.18TRUE00
2026-01-167016.5CALL0 645.1TRUE00
2026-01-167517.55CALL0 5141.44TRUE00
2026-01-168013.1CALL0 1741.05TRUE00
2026-01-16858.2CALL0 8041.78TRUE00
2026-01-16909CALL0 2342.31FALSE00
2026-01-16957.1CALL0 140.37FALSE00
2026-01-161003.38CALL0 840.89FALSE00
2026-01-161051.95CALL0 139.79FALSE00
2026-01-161101.45CALL0 144.29FALSE00
2026-01-161150.9CALL0 163.89FALSE00
2026-01-161201.4CALL0 368.78FALSE00
2026-01-161250.85CALL0 273.33FALSE00
2026-01-161300CALL0 078.81FALSE00
2026-01-16400.55PUT0 273.43FALSE00
2026-01-16450.65PUT0 3131.21FALSE00
2026-01-16500.95PUT0 190.27FALSE00
2026-01-16550.8PUT0 779.03FALSE00
2026-01-16601.15PUT0 987.58FALSE00
2026-01-16651.7PUT0 775.25FALSE00
2026-01-16702.3PUT0 1146.84FALSE00
2026-01-16754.1PUT0 538.79FALSE00
2026-01-16800PUT0 039.43FALSE00
2026-01-16850PUT0 039.8FALSE00
2026-01-169010.45PUT0 337.85TRUE00
2026-01-16950PUT0 038TRUE00
2026-01-1610018.22PUT0 138.91TRUE00
2026-01-161050PUT0 039.39TRUE00
2026-01-1611027PUT0 138.62TRUE00
2026-01-161150PUT0 038.16TRUE00
2026-01-161200PUT0 043.48TRUE00
2026-01-1612543.25PUT0 045.11TRUE00
2026-01-161300PUT0 045.86TRUE00
2026-04-17400CALL0 063.23TRUE00
2026-04-17450CALL0 059.97TRUE00
2026-04-17500CALL0 053.04TRUE00
2026-04-17550CALL0 050.2TRUE00
2026-04-17600CALL0 046.36TRUE00
2026-04-17650CALL0 045.23TRUE00
2026-04-17700CALL0 042.09TRUE00
2026-04-17750CALL0 041.62TRUE00
2026-04-17800CALL0 040.88TRUE00
2026-04-178510.1CALL0 141.3TRUE00
2026-04-179013CALL0 541.45FALSE00
2026-04-17956.4CALL0 140.32FALSE00
2026-04-171005CALL0 139.12FALSE00
2026-04-171054CALL0 140.88FALSE00
2026-04-171103.75CALL0 539.93FALSE00
2026-04-171150CALL0 039.96FALSE00
2026-04-171200CALL0 040.5FALSE00
2026-04-171251.6CALL0 243.65FALSE00
2026-04-17400PUT0 076.6FALSE00
2026-04-17450PUT0 099.96FALSE00
2026-04-17500PUT0 087.83FALSE00
2026-04-17550PUT0 076.88FALSE00
2026-04-17600PUT0 066.83FALSE00
2026-04-17650PUT0 043.33FALSE00
2026-04-17700PUT0 040.02FALSE00
2026-04-17750PUT0 040.29FALSE00
2026-04-17800PUT0 040.28FALSE00
2026-04-17850PUT0 037.92FALSE00
2026-04-17900PUT0 038.65TRUE00
2026-04-17950PUT0 038.33TRUE00
2026-04-171000PUT0 038.69TRUE00
2026-04-171050PUT0 038.06TRUE00
2026-04-1711028.2PUT0 138.03TRUE00
2026-04-171150PUT0 037.62TRUE00
2026-04-171200PUT0 037.21TRUE00
2026-04-171250PUT0 036.55TRUE00

Latest WLK Trades:

Date Shares Price
Jun 13, 2022 7:59 PM EST6$115.38
Jun 13, 2022 7:59 PM EST2$115.43
Jun 13, 2022 7:59 PM EST1$115.41
Jun 13, 2022 7:59 PM EST47$115.39
Jun 13, 2022 7:59 PM EST2$115.5

Westlake Chemical Corporation (WLK) SEC Filings:

An SEC filing is a financial statement or other formal document submitted to the U.S. Securities and Exchange Commission (SEC). Public companies, certain insiders, and broker-dealers are required to make regular SEC filings.

Date Form Type Form Name Link
2020-06-128-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520167137/0001193125-20-167137-index.htm
2019-02-13SC 13GStatement of acquisition of beneficial ownership by individualshttps://www.sec.gov/Archives/edgar/data/1262823/000031506619001429/0000315066-19-001429-index.htm
2020-02-07SC 13G/AStatement of acquisition of beneficial ownership by individualshttps://www.sec.gov/Archives/edgar/data/1262823/000031506620001281/0000315066-20-001281-index.htm
2019-07-22CERTCertificationhttps://www.sec.gov/Archives/edgar/data/1262823/000087666119000766/0000876661-19-000766-index.htm
2019-02-11SC 13G/AStatement of acquisition of beneficial ownership by individualshttps://www.sec.gov/Archives/edgar/data/1262823/000089534519000068/0000895345-19-000068-index.htm
2020-01-24SC 13G/AStatement of acquisition of beneficial ownership by individualshttps://www.sec.gov/Archives/edgar/data/1262823/000089534520000019/0000895345-20-000019-index.htm
2018-09-20POSASRPost-effective Amendment to an automatic shelf registration statementhttps://www.sec.gov/Archives/edgar/data/1262823/000119312518278726/0001193125-18-278726-index.htm
2018-09-258-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312518281666/0001193125-18-281666-index.htm
2019-01-028-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312519000206/0001193125-19-000206-index.htm
2019-04-05DEF 14AOther definitive proxy statementshttps://www.sec.gov/Archives/edgar/data/1262823/000119312519098449/0001193125-19-098449-index.htm
2019-04-05DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) materialhttps://www.sec.gov/Archives/edgar/data/1262823/000119312519098455/0001193125-19-098455-index.htm
2019-07-018-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312519186690/0001193125-19-186690-index.htm
2019-07-10424B5Prospectus [Rule 424(b)(5)]https://www.sec.gov/Archives/edgar/data/1262823/000119312519191510/0001193125-19-191510-index.htm
2019-07-108-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312519191538/0001193125-19-191538-index.htm
2019-07-10FWPFiling under Securities Act Rules 163/433 of free writing prospectuseshttps://www.sec.gov/Archives/edgar/data/1262823/000119312519191819/0001193125-19-191819-index.htm
2019-07-118-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312519192275/0001193125-19-192275-index.htm
2019-07-12424B5Prospectus [Rule 424(b)(5)]https://www.sec.gov/Archives/edgar/data/1262823/000119312519192520/0001193125-19-192520-index.htm
2019-07-178-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312519195643/0001193125-19-195643-index.htm
2019-07-178-A12BRegistration of securities [Section 12(b)]https://www.sec.gov/Archives/edgar/data/1262823/000119312519195736/0001193125-19-195736-index.htm
2019-10-308-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312519278953/0001193125-19-278953-index.htm
2019-11-07S-3ASRAutomatic shelf registration statement of securities of well-known seasoned issuershttps://www.sec.gov/Archives/edgar/data/1262823/000119312519287396/0001193125-19-287396-index.htm
2019-11-188-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312519294824/0001193125-19-294824-index.htm
2020-01-318-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520021407/0001193125-20-021407-index.htm
2020-02-188-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520040433/0001193125-20-040433-index.htm
2020-03-208-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520080669/0001193125-20-080669-index.htm
2020-05-188-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520145075/0001193125-20-145075-index.htm
2020-06-09424B5Prospectus [Rule 424(b)(5)]https://www.sec.gov/Archives/edgar/data/1262823/000119312520164273/0001193125-20-164273-index.htm
2020-06-09FWPFiling under Securities Act Rules 163/433 of free writing prospectuseshttps://www.sec.gov/Archives/edgar/data/1262823/000119312520164661/0001193125-20-164661-index.htm
2020-06-10424B5Prospectus [Rule 424(b)(5)]https://www.sec.gov/Archives/edgar/data/1262823/000119312520165790/0001193125-20-165790-index.htm
2020-06-108-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520165799/0001193125-20-165799-index.htm
2020-06-128-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520167137/0001193125-20-167137-index.htm
2020-07-148-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000119312520192643/0001193125-20-192643-index.htm
2018-11-068-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282318000031/0001262823-18-000031-index.htm
2018-11-0610-QQuarterly report [Sections 13 or 15(d)]https://www.sec.gov/Archives/edgar/data/1262823/000126282318000033/0001262823-18-000033-index.htm
2019-02-198-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282319000007/0001262823-19-000007-index.htm
2019-02-2010-KAnnual report [Section 13 and 15(d), not S-K Item 405]https://www.sec.gov/Archives/edgar/data/1262823/000126282319000012/0001262823-19-000012-index.htm
2019-05-028-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282319000018/0001262823-19-000018-index.htm
2019-05-0210-QQuarterly report [Sections 13 or 15(d)]https://www.sec.gov/Archives/edgar/data/1262823/000126282319000020/0001262823-19-000020-index.htm
2019-05-218-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282319000026/0001262823-19-000026-index.htm
2019-05-24SDhttps://www.sec.gov/Archives/edgar/data/1262823/000126282319000029/0001262823-19-000029-index.htm
2019-08-068-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282319000036/0001262823-19-000036-index.htm
2019-08-0610-QQuarterly report [Sections 13 or 15(d)]https://www.sec.gov/Archives/edgar/data/1262823/000126282319000039/0001262823-19-000039-index.htm
2019-11-058-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282319000047/0001262823-19-000047-index.htm
2019-11-0610-QQuarterly report [Sections 13 or 15(d)]https://www.sec.gov/Archives/edgar/data/1262823/000126282319000050/0001262823-19-000050-index.htm
2020-02-188-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000004/0001262823-20-000004-index.htm
2020-02-1910-KAnnual report [Section 13 and 15(d), not S-K Item 405]https://www.sec.gov/Archives/edgar/data/1262823/000126282320000007/0001262823-20-000007-index.htm
2020-05-048-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000013/0001262823-20-000013-index.htm
2020-05-0610-QQuarterly report [Sections 13 or 15(d)]https://www.sec.gov/Archives/edgar/data/1262823/000126282320000015/0001262823-20-000015-index.htm
2020-05-22SDhttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000018/0001262823-20-000018-index.htm
2020-06-048-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000020/0001262823-20-000020-index.htm
2020-08-068-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000024/0001262823-20-000024-index.htm
2020-08-0610-QQuarterly report [Sections 13 or 15(d)]https://www.sec.gov/Archives/edgar/data/1262823/000126282320000027/0001262823-20-000027-index.htm
2020-08-288-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000030/0001262823-20-000030-index.htm
2020-09-088-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000033/0001262823-20-000033-index.htm
2020-09-218-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000036/0001262823-20-000036-index.htm
2020-11-038-KCurrent reporthttps://www.sec.gov/Archives/edgar/data/1262823/000126282320000041/0001262823-20-000041-index.htm
2020-11-0410-QQuarterly report [Sections 13 or 15(d)]https://www.sec.gov/Archives/edgar/data/1262823/000126282320000043/0001262823-20-000043-index.htm
2020-04-03DEF 14AOther definitive proxy statementshttps://www.sec.gov/Archives/edgar/data/1262823/000156459020015141/0001564590-20-015141-index.htm
2020-04-03DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) materialhttps://www.sec.gov/Archives/edgar/data/1262823/000156459020015145/0001564590-20-015145-index.htm
2018-08-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001440/0001567619-18-001440-index.htm
2018-08-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001441/0001567619-18-001441-index.htm
2018-08-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001442/0001567619-18-001442-index.htm
2018-08-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001444/0001567619-18-001444-index.htm
2018-08-224Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001607/0001567619-18-001607-index.htm
2018-08-224Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001608/0001567619-18-001608-index.htm
2018-08-224Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001609/0001567619-18-001609-index.htm
2018-08-224Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001610/0001567619-18-001610-index.htm
2018-08-224Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001611/0001567619-18-001611-index.htm
2018-08-224Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918001612/0001567619-18-001612-index.htm
2018-11-144Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2018-11-164Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2018-11-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761918006577/0001567619-18-006577-index.htm
2019-01-074Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919000691/0001567619-19-000691-index.htm
2019-01-074Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919000692/0001567619-19-000692-index.htm
2019-01-074Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919000693/0001567619-19-000693-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004780/0001567619-19-004780-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004781/0001567619-19-004781-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004782/0001567619-19-004782-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004783/0001567619-19-004783-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004784/0001567619-19-004784-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004785/0001567619-19-004785-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004786/0001567619-19-004786-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004787/0001567619-19-004787-index.htm
2019-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004788/0001567619-19-004788-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004965/0001567619-19-004965-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004966/0001567619-19-004966-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004967/0001567619-19-004967-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004968/0001567619-19-004968-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004969/0001567619-19-004969-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004970/0001567619-19-004970-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004971/0001567619-19-004971-index.htm
2019-02-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919004972/0001567619-19-004972-index.htm
2019-03-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919007285/0001567619-19-007285-index.htm
2019-05-014Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919009503/0001567619-19-009503-index.htm
2019-05-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919011608/0001567619-19-011608-index.htm
2019-05-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919011609/0001567619-19-011609-index.htm
2019-05-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919011610/0001567619-19-011610-index.htm
2019-05-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919011611/0001567619-19-011611-index.htm
2019-05-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919011612/0001567619-19-011612-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017223/0001567619-19-017223-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017224/0001567619-19-017224-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017225/0001567619-19-017225-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017226/0001567619-19-017226-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017227/0001567619-19-017227-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017228/0001567619-19-017228-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017229/0001567619-19-017229-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017230/0001567619-19-017230-index.htm
2019-08-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017231/0001567619-19-017231-index.htm
2019-08-214Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919017403/0001567619-19-017403-index.htm
2019-11-124Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919020895/0001567619-19-020895-index.htm
2019-12-034Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919022522/0001567619-19-022522-index.htm
2019-12-034Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919022523/0001567619-19-022523-index.htm
2019-12-034Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919022524/0001567619-19-022524-index.htm
2019-12-034Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919022525/0001567619-19-022525-index.htm
2019-12-034Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919022526/0001567619-19-022526-index.htm
2019-12-034Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761919022528/0001567619-19-022528-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004121/0001567619-20-004121-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004122/0001567619-20-004122-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004123/0001567619-20-004123-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004124/0001567619-20-004124-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004125/0001567619-20-004125-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004126/0001567619-20-004126-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004127/0001567619-20-004127-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004128/0001567619-20-004128-index.htm
2020-02-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004129/0001567619-20-004129-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004286/0001567619-20-004286-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004287/0001567619-20-004287-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004288/0001567619-20-004288-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004289/0001567619-20-004289-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004290/0001567619-20-004290-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004291/0001567619-20-004291-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004292/0001567619-20-004292-index.htm
2020-02-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004293/0001567619-20-004293-index.htm
2020-02-244Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004651/0001567619-20-004651-index.htm
2020-02-274Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920004940/0001567619-20-004940-index.htm
2020-03-164Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920006376/0001567619-20-006376-index.htm
2020-03-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920006508/0001567619-20-006508-index.htm
2020-03-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920006510/0001567619-20-006510-index.htm
2020-03-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920006641/0001567619-20-006641-index.htm
2020-03-194Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920006727/0001567619-20-006727-index.htm
2020-03-204Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920006808/0001567619-20-006808-index.htm
2020-03-254Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920006977/0001567619-20-006977-index.htm
2020-03-264Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920007010/0001567619-20-007010-index.htm
2020-03-274Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920007073/0001567619-20-007073-index.htm
2020-03-304Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920007143/0001567619-20-007143-index.htm
2020-03-313Initial statement of beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920007206/0001567619-20-007206-index.htm
2020-05-014Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920008720/0001567619-20-008720-index.htm
2020-05-183Initial statement of beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920010624/0001567619-20-010624-index.htm
2020-05-184Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920010625/0001567619-20-010625-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015592/0001567619-20-015592-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015593/0001567619-20-015593-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015594/0001567619-20-015594-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015595/0001567619-20-015595-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015596/0001567619-20-015596-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015597/0001567619-20-015597-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015598/0001567619-20-015598-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015599/0001567619-20-015599-index.htm
2020-08-174Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015600/0001567619-20-015600-index.htm
2020-08-204/AStatement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920015789/0001567619-20-015789-index.htm
2020-11-064Statement of changes in beneficial ownership of securitieshttps://www.sec.gov/Archives/edgar/data/1262823/000156761920018814/0001567619-20-018814-index.htm

Westlake Chemical Corporation (WLK) Insider Transactions:

Here you will find a list of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Westlake Chemical Corporation (WLK). Company insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.
Insider Ownership: 7324%
Institutional Ownership: 2797%

Transaction Date Insider Name Insider Title Type Shares Number Shares Price Total Transaction Shares Held After Transaction Link
2019-12-01Robert F. BuesingerEVP, Vinyl ProductsBuy4,995.0010,206.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919022523/0001567619-19-022523-index.htm
2019-08-17Michael J GraffDirectorBuy1,409.0010,882.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017225/0001567619-19-017225-index.htm
2019-01-05Jeffrey Wayne SheetsDirectorBuy1,090.001,090.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919000693/0001567619-19-000693-index.htm
2019-01-05Marius HaasDirectorBuy1,090.001,090.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919000692/0001567619-19-000692-index.htm
2019-08-17R BRUCE NORTHCUTTDirectorBuy1,409.0010,923.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017230/0001567619-19-017230-index.htm
2018-08-21ROBERT T BLAKELYDirectorBuy603.0010,989.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001608/0001567619-18-001608-index.htm
2020-02-17Robert F. BuesingerEVP, Vinyl ProductsBuy3,306.0011,487.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004287/0001567619-20-004287-index.htm
2020-08-16Michael J GraffDirectorBuy2,387.0013,269.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015594/0001567619-20-015594-index.htm
2020-08-16R BRUCE NORTHCUTTDirectorBuy2,387.0013,310.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015599/0001567619-20-015599-index.htm
2019-08-17John Tsung-chen ChaoDirectorBuy1,409.001,409.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017224/0001567619-19-017224-index.htm
2020-03-16Roger L. KearnsEVP, Vinyls ChemicalsBuy5,000.0029.89149,450.0014,224.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006508/0001567619-20-006508-index.htm
2019-02-18Andrew KennerSVP - Chemical ManufacturingBuy2,844.0014,281.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004970/0001567619-19-004970-index.htm
2019-02-18L. Benjamin EderingtonSVP, GC, CAO and SecretaryBuy3,302.0015,347.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004969/0001567619-19-004969-index.htm
2019-11-08George J MangieriSVP & Chief Accounting OfficerSell1,583.0075.05118,804.151,582.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919020895/0001567619-19-020895-index.htm
2019-12-01Andrew KennerSVP - Chemical ManufacturingBuy3,330.0016,818.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919022524/0001567619-19-022524-index.htm
2019-01-05David Tsung-Hung ChaoDirectorBuy1,090.001,743.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919000691/0001567619-19-000691-index.htm
2020-02-17Andrew KennerSVP - Chemical ManufacturingBuy2,647.0018,115.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004290/0001567619-20-004290-index.htm
2019-02-18Mark Steven BenderEVP and CFOBuy6,566.0022,376.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004965/0001567619-19-004965-index.htm
2019-03-19H JOHN JR RILEYDirectorSell3,327.0069.92232,623.8422,652.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919007285/0001567619-19-007285-index.htm
2020-04-30Roger L. KearnsEVP, Vinyls ChemicalsBuy9,224.0023,448.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920008720/0001567619-20-008720-index.htm
2018-08-17H JOHN JR RILEYDirectorBuy1,003.0023,655.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001444/0001567619-18-001444-index.htm
2019-12-01L. Benjamin EderingtonSVP, GC, CAO and SecretaryBuy8,324.0023,671.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919022528/0001567619-19-022528-index.htm
2019-08-17MARK A MCCOLLUMDirectorBuy1,409.002,396.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017229/0001567619-19-017229-index.htm
2019-08-17Jeffrey Wayne SheetsDirectorBuy1,409.002,499.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017231/0001567619-19-017231-index.htm
2019-08-17Marius HaasDirectorBuy1,409.002,499.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017226/0001567619-19-017226-index.htm
2018-08-18H JOHN JR RILEYDirectorBuy1,721.0025,376.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001444/0001567619-18-001444-index.htm
2018-08-21H JOHN JR RILEYDirectorBuy603.0025,979.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001612/0001567619-18-001612-index.htm
2020-02-17L. Benjamin EderingtonSVP, GC, CAO and SecretaryBuy3,516.0027,187.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004293/0001567619-20-004293-index.htm
2019-12-01Mark Steven BenderEVP and CFOBuy8,324.0028,938.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919022522/0001567619-19-022522-index.htm
2020-11-05Mark Steven BenderEVP and CFOSell420.0074.5431,306.8029,482.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920018814/0001567619-20-018814-index.htm
2018-11-12Albert ChaoPresident & CEOSell6,900.0075.10518,190.00296,374.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2020-11-05Mark Steven BenderEVP and CFOSell24,576.0073.981,818,132.4829,902.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920018814/0001567619-20-018814-index.htm
2018-11-12Albert ChaoPresident & CEOSell18,100.0074.301,344,830.00303,274.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2018-11-13Albert ChaoPresident & CEOSell1,200.0073.2087,840.00306,374.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2018-11-13Albert ChaoPresident & CEOSell3,600.0072.47260,892.00307,574.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2020-02-17Mark Steven BenderEVP and CFOBuy5,375.0030,939.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004286/0001567619-20-004286-index.htm
2018-11-13Albert ChaoPresident & CEOSell10,200.0071.28727,056.00311,174.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2018-11-14Albert ChaoPresident & CEOSell900.0072.5065,250.00312,392.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2018-11-14Albert ChaoPresident & CEOSell13,202.0071.77947,494.34313,292.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2019-08-17David Tsung-Hung ChaoDirectorBuy1,409.003,152.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017223/0001567619-19-017223-index.htm
2018-11-15Albert ChaoPresident & CEOSell1,100.0071.9879,181.30318,523.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2018-11-15Albert ChaoPresident & CEOSell16,309.0071.481,165,702.08319,623.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2018-11-12Albert ChaoPresident & CEOBuy38,973.007.12277,487.76321,374.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2018-11-13Albert ChaoPresident & CEOBuy25,000.007.12178,000.00321,374.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006128/0001567619-18-006128-index.htm
2018-11-16Albert ChaoPresident & CEOSell7,120.0072.09513,295.04324,654.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006577/0001567619-18-006577-index.htm
2018-11-14Albert ChaoPresident & CEOSell10,519.0070.92745,954.89326,494.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2018-11-16Albert ChaoPresident & CEOSell17,389.0071.621,245,313.24331,774.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006577/0001567619-18-006577-index.htm
2018-11-15Albert ChaoPresident & CEOSell7,100.0070.43500,060.10335,932.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2018-11-14Albert ChaoPresident & CEOBuy30,639.007.12218,149.68337,013.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2018-11-15Albert ChaoPresident & CEOBuy30,640.007.12218,156.80343,032.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006512/0001567619-18-006512-index.htm
2019-02-18Albert ChaoPresident & CEOBuy21,454.00346,108.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004967/0001567619-19-004967-index.htm
2018-11-16Albert ChaoPresident & CEOBuy30,640.007.12218,156.80349,163.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918006577/0001567619-18-006577-index.htm
2020-02-17Albert ChaoPresident & CEOBuy19,902.00358,841.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004288/0001567619-20-004288-index.htm
2019-02-18George J MangieriSVP & Chief Accounting OfficerBuy1,441.003,601.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004971/0001567619-19-004971-index.htm
2020-02-21Albert ChaoPresident & CEOSell51,592.0062.423,220,372.64369,856.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004651/0001567619-20-004651-index.htm
2020-08-16John Tsung-chen ChaoDirectorBuy2,387.003,796.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015593/0001567619-20-015593-index.htm
2020-02-21Albert ChaoPresident & CEOBuy68,698.0010.26704,841.48421,448.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004651/0001567619-20-004651-index.htm
2020-02-21Albert ChaoPresident & CEOBuy57,800.0010.26593,028.00427,656.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004940/0001567619-20-004940-index.htm
2020-03-13TTWFGP LLC10% Share HolderBuy113,737.0032.713,720,337.2746,119,014.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006376/0001567619-20-006376-index.htm
2020-03-13TTWFGP LLC10% Share HolderBuy46,263.0033.521,550,735.7646,165,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006376/0001567619-20-006376-index.htm
2020-03-16TTWFGP LLC10% Share HolderBuy90,472.0030.972,801,917.8446,255,749.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006510/0001567619-20-006510-index.htm
2020-03-16TTWFGP LLC10% Share HolderBuy57,203.0031.881,823,631.6446,312,952.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006510/0001567619-20-006510-index.htm
2020-03-16TTWFGP LLC10% Share HolderBuy12,325.0032.63402,164.7546,325,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006510/0001567619-20-006510-index.htm
2020-03-17TTWFGP LLC10% Share HolderBuy9,160.0030.21276,723.6046,334,437.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006641/0001567619-20-006641-index.htm
2020-03-17TTWFGP LLC10% Share HolderBuy2,840.0031.6389,829.2046,337,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006641/0001567619-20-006641-index.htm
2020-03-17TTWFGP LLC10% Share HolderBuy41,076.0032.511,335,380.7646,378,353.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006641/0001567619-20-006641-index.htm
2020-03-17TTWFGP LLC10% Share HolderBuy69,003.0033.402,304,700.2046,447,356.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006641/0001567619-20-006641-index.htm
2020-03-17TTWFGP LLC10% Share HolderBuy42,821.0034.461,475,611.6646,490,177.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006641/0001567619-20-006641-index.htm
2020-03-17TTWFGP LLC10% Share HolderBuy100.0035.063,506.0046,490,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006641/0001567619-20-006641-index.htm
2020-03-18TTWFGP LLC10% Share HolderBuy25,970.0030.58794,162.6046,516,247.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006727/0001567619-20-006727-index.htm
2020-03-18TTWFGP LLC10% Share HolderBuy99,940.0031.313,129,121.4046,616,187.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006727/0001567619-20-006727-index.htm
2020-03-18TTWFGP LLC10% Share HolderBuy36,790.0032.131,182,062.7046,652,977.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006727/0001567619-20-006727-index.htm
2020-03-18TTWFGP LLC10% Share HolderBuy2,300.0033.0375,969.0046,655,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006727/0001567619-20-006727-index.htm
2020-03-19TTWFGP LLC10% Share HolderBuy3,002.0035.23105,760.4646,658,279.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006808/0001567619-20-006808-index.htm
2020-03-19TTWFGP LLC10% Share HolderBuy22,497.0036.20814,391.4046,680,776.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006808/0001567619-20-006808-index.htm
2020-03-18TTWFGP LLC10% Share HolderBuy63,336.0037.322,363,699.5246,744,112.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006808/0001567619-20-006808-index.htm
2020-03-19TTWFGP LLC10% Share HolderBuy54,388.0038.222,078,709.3646,798,500.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006808/0001567619-20-006808-index.htm
2020-03-19TTWFGP LLC10% Share HolderBuy21,777.0039.09851,262.9346,820,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006808/0001567619-20-006808-index.htm
2020-03-24TTWFGP LLC10% Share HolderBuy4,738.0034.94165,545.7246,825,015.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006977/0001567619-20-006977-index.htm
2020-03-24TTWFGP LLC10% Share HolderBuy57,419.0036.002,067,084.0046,882,434.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006977/0001567619-20-006977-index.htm
2020-03-24TTWFGP LLC10% Share HolderBuy67,812.0036.862,499,550.3246,950,246.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006977/0001567619-20-006977-index.htm
2020-03-24TTWFGP LLC10% Share HolderBuy15,031.0037.60565,165.6046,965,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920006977/0001567619-20-006977-index.htm
2020-03-26TTWFGP LLC10% Share HolderBuy42,199.0040.471,707,793.5347,137,476.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920007073/0001567619-20-007073-index.htm
2020-03-26TTWFGP LLC10% Share HolderBuy94,001.0041.153,868,141.1547,231,477.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920007073/0001567619-20-007073-index.htm
2020-03-26TTWFGP LLC10% Share HolderBuy8,800.0041.99369,512.0047,240,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920007073/0001567619-20-007073-index.htm
2020-03-27TTWFGP LLC10% Share HolderBuy16,975.0037.58637,920.5047,257,252.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920007143/0001567619-20-007143-index.htm
2020-03-27TTWFGP LLC10% Share HolderBuy42,295.0038.491,627,934.5547,299,547.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920007143/0001567619-20-007143-index.htm
2020-03-27TTWFGP LLC10% Share HolderBuy89,443.0039.493,532,104.0747,388,990.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920007143/0001567619-20-007143-index.htm
2020-03-27TTWFGP LLC10% Share HolderBuy11,287.0040.31454,978.9747,400,277.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920007143/0001567619-20-007143-index.htm
2020-08-16MARK A MCCOLLUMDirectorBuy2,387.004,783.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015598/0001567619-20-015598-index.htm
2020-08-16Jeffrey Wayne SheetsDirectorBuy2,387.004,886.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015600/0001567619-20-015600-index.htm
2020-08-16Marius HaasDirectorBuy2,387.004,886.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015595/0001567619-20-015595-index.htm
2019-12-01George J MangieriSVP & Chief Accounting OfficerBuy3,330.004,912.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919022525/0001567619-19-022525-index.htm
2020-02-17George J MangieriVP & Chief Accounting OfficerBuy1,156.005,045.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004291/0001567619-20-004291-index.htm
2019-02-18Lawrence E. TeelEVP, OlefinsBuy3,137.005,259.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004972/0001567619-19-004972-index.htm
2020-11-05Mark Steven BenderEVP and CFOBuy24,996.0044.421,110,322.3254,478.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920018814/0001567619-20-018814-index.htm
2020-08-16David Tsung-Hung ChaoDirectorBuy2,387.005,539.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015592/0001567619-20-015592-index.htm
2018-08-21Dorothy C JenkinsDirectorBuy603.0058,005.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001607/0001567619-18-001607-index.htm
2019-05-18Dorothy C JenkinsDirectorBuy103.0058,108.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919011609/0001567619-19-011609-index.htm
2019-08-17Dorothy C JenkinsDirectorBuy1,003.0059,111.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017227/0001567619-19-017227-index.htm
2018-08-17R BRUCE NORTHCUTTDirectorBuy1,003.006,043.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001441/0001567619-18-001441-index.htm
2019-08-17Dorothy C JenkinsDirectorBuy1,409.0060,520.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017227/0001567619-19-017227-index.htm
2019-12-01Lawrence E. TeelEVP, OlefinsBuy1,665.006,063.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919022526/0001567619-19-022526-index.htm
2019-02-18Robert F. BuesingerEVP, Vinyl ProductsBuy3,539.006,181.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004966/0001567619-19-004966-index.htm
2018-08-21MAX L LUKENSDirectorBuy603.006,607.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001610/0001567619-18-001610-index.htm
2019-05-18MAX L LUKENSDirectorBuy103.006,710.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919011610/0001567619-19-011610-index.htm
2019-08-20Dorothy C JenkinsDirectorSell390.0062.3024,295.8367,228.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017403/0001567619-19-017403-index.htm
2019-08-20Dorothy C JenkinsDirectorBuy7,098.0012.2686,985.9967,618.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017403/0001567619-19-017403-index.htm
2019-02-18James ChaoChairmanBuy17,154.0068,646.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919004968/0001567619-19-004968-index.htm
2020-08-16Dorothy C JenkinsDirectorBuy2,387.0069,615.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920015596/0001567619-20-015596-index.htm
2019-08-17MAX L LUKENSDirectorBuy1,003.007,713.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017228/0001567619-19-017228-index.htm
2018-08-18R BRUCE NORTHCUTTDirectorBuy1,721.007,764.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001441/0001567619-18-001441-index.htm
2020-02-17James ChaoChairmanBuy15,922.0079,245.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004289/0001567619-20-004289-index.htm
2020-02-17Lawrence E. TeelEVP, OlefinsBuy2,647.008,035.00https://www.sec.gov/Archives/edgar/data/1262823/000156761920004292/0001567619-20-004292-index.htm
2018-08-21Michael J GraffDirectorBuy603.008,367.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001609/0001567619-18-001609-index.htm
2018-08-21R BRUCE NORTHCUTTDirectorBuy603.008,367.00https://www.sec.gov/Archives/edgar/data/1262823/000156761918001611/0001567619-18-001611-index.htm
2019-05-18Michael J GraffDirectorBuy103.008,470.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919011608/0001567619-19-011608-index.htm
2019-05-18R BRUCE NORTHCUTTDirectorBuy144.008,511.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919011612/0001567619-19-011612-index.htm
2019-08-17MAX L LUKENSDirectorBuy1,409.009,122.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017228/0001567619-19-017228-index.htm
2019-04-30Roger L. KearnsEVP, Vinyls ChemicalsBuy9,224.009,224.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919009503/0001567619-19-009503-index.htm
2019-08-17Michael J GraffDirectorBuy1,003.009,473.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017225/0001567619-19-017225-index.htm
2019-08-17R BRUCE NORTHCUTTDirectorBuy1,003.009,514.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919017230/0001567619-19-017230-index.htm
2019-05-18MARK A MCCOLLUMDirectorBuy987.00987.00https://www.sec.gov/Archives/edgar/data/1262823/000156761919011611/0001567619-19-011611-index.htm