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
2024-08-202024-09-052024-08-202024-08-09$0.53
2024-05-202024-06-062024-05-212024-05-10$0.5
2024-02-272024-03-142024-02-282024-02-16$0.5
2023-11-202023-12-062023-11-212023-11-10$0.5
2023-08-242023-09-122023-08-252023-08-14$0.5
2023-05-222023-06-082023-05-232023-05-12$0.36
2023-02-282023-03-162023-03-012023-02-17$0.36
2022-11-232022-12-092022-11-252022-11-11$0.36
2022-08-192022-09-062022-08-222022-08-12$0.36
2022-05-202022-06-072022-05-232022-05-13$0.3
2022-02-282022-03-152022-03-012022-02-18$0.3
2021-11-222021-12-082021-11-232021-11-12$0.3
2021-08-232021-09-082021-08-242021-08-13$0.3
2021-05-242021-06-092021-05-252021-05-14$0.27
2021-03-012021-03-162021-03-022021-02-19$0.27
2020-11-232020-12-092020-11-242020-11-13$0.27
2020-08-242020-09-092020-08-252020-08-14$0.27
2020-05-222020-06-092020-05-262020-05-15$0.26
2020-02-242020-03-102020-02-252020-02-14$0.26
2019-11-252019-12-102019-11-262019-11-15$0.26
2019-08-262019-09-112019-08-272019-08-16$0.26
2019-05-282019-06-122019-05-292019-05-17$0.25
2019-02-262019-03-132019-02-272019-02-15$0.25
2018-11-262018-12-112018-11-272018-11-16$0.25
2018-08-272018-09-122018-08-282018-08-17$0.25
2018-05-292018-06-132018-05-302018-05-18$0.21
2018-02-262018-03-132018-02-272018-02-16$0.21
2017-11-242017-12-112017-11-272017-11-17$0.21
2017-08-302017-09-182017-09-012017-08-18$0.21
2017-05-252017-06-132017-05-302017-05-19$0.19
2017-02-242017-03-142017-02-282017-02-17$0.19
2016-11-292016-12-162016-12-012016-11-21$0.19
2016-08-312016-09-202016-09-022016-08-18$0.19
2016-05-192016-06-072016-05-232016-05-10$0.18
2016-02-252016-03-142016-02-292016-02-18$0.18
2015-12-022015-12-182015-12-042015-11-20$0.18
2015-09-022015-09-222015-09-042015-08-21$0.18
2015-05-272015-06-122015-05-292015-05-15$0.17
2015-03-032015-03-192015-03-052015-02-20$0.17
2014-12-032014-12-192014-12-052014-11-24$0.17

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:

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
2026-03-20450CALL0 0142.42TRUE00
2026-03-20500CALL0 0139.27TRUE00
2026-03-20550CALL0 096.23TRUE00
2026-03-20600CALL0 0106.4TRUE00
2026-03-20650CALL0 080.04TRUE00
2026-03-20700CALL0 088.12TRUE00
2026-03-207527.44CALL40 4054.61TRUE27.440
2026-03-208012.91CALL0 177.82TRUE00
2026-03-20857.9CALL0 363.54TRUE00
2026-03-20905.35CALL0 649.65TRUE00
2026-03-209511.25CALL25 1953.24TRUE6.351.3
2026-03-201008.4CALL40 20257.86TRUE8.40
2026-03-201054.4CALL11 2349.67FALSE2.271.07
2026-03-201103.29CALL80 2052.12FALSE3.290
2026-03-201152CALL23 1552.44FALSE1.221.56
2026-03-201201.45CALL1 456.84FALSE1.062.72
2026-03-201251CALL36 459.54FALSE10
2026-03-201300.7CALL0 668.61FALSE00
2026-03-201350.62CALL6 6967.74FALSE0.620
2026-03-201400.6CALL0 2108.43FALSE00
2026-03-201450.42CALL12 375.15FALSE0.420
2026-03-201500.1CALL5 064.38FALSE0.10
2026-03-20450.45PUT0 2334.71FALSE00
2026-03-20500PUT0 0300.06FALSE00
2026-03-20550.65PUT0 1269.03FALSE00
2026-03-20600.8PUT0 11240.84FALSE00
2026-03-20650.4PUT0 6290214.91FALSE00
2026-03-20700.54PUT5 1099.12FALSE-0.01-0.02
2026-03-20750.84PUT1 2694.17FALSE-0.06-0.07
2026-03-20800.5PUT1 1769.85FALSE-1.4-0.74
2026-03-20850.8PUT1 164.32FALSE-2.2-0.73
2026-03-20901.5PUT31 13862.48FALSE-3-0.67
2026-03-20952.37PUT87 11457.83FALSE2.370
2026-03-201004PUT1 3256.52FALSE-6.83-0.63
2026-03-201056.2PUT8 154.6TRUE6.20
2026-03-201109.6PUT1 057.94TRUE9.60
2026-03-201150PUT0 058.53TRUE00
2026-03-201200PUT0 054.49TRUE00
2026-03-201250PUT0 055.59TRUE00
2026-03-201300PUT0 055.37TRUE00
2026-03-201350PUT0 065.58TRUE00
2026-03-201400PUT0 063.58TRUE00
2026-03-201450PUT0 069.71TRUE00
2026-03-201500PUT0 075.56TRUE00
2026-04-173569.72CALL3 3166.29TRUE12.520.22
2026-04-174022.4CALL0 1112TRUE00
2026-04-17450CALL0 097.72TRUE00
2026-04-175022CALL0 1084.85TRUE00
2026-04-17558.7CALL0 2373.03TRUE00
2026-04-176032.97CALL0 140TRUE00
2026-04-176530.66CALL0 5477.56TRUE00
2026-04-177031CALL0 3070.53TRUE00
2026-04-17758.4CALL0 21653.68TRUE00
2026-04-178016.4CALL0 18957.71TRUE00
2026-04-178517.65CALL0 5058.25TRUE00
2026-04-179018.9CALL5 10970.07TRUE90.91
2026-04-179510.02CALL3 3753.36TRUE3.320.5
2026-04-171004.8CALL0 55852.41TRUE00
2026-04-171055.7CALL0 20450.02FALSE00
2026-04-171105.9CALL46 7252.3FALSE3.041.06
2026-04-171151.9CALL0 151.12FALSE00
2026-04-171203.2CALL2 653FALSE3.20
2026-04-171250.95CALL0 2151.62FALSE00
2026-04-171301.25CALL0 854.79FALSE00
2026-04-171350.8CALL0 556.55FALSE00
2026-04-171400.75CALL0 276.35FALSE00
2026-04-171450CALL0 099.59FALSE00
2026-04-171500.75CALL0 1105.23FALSE00
2026-04-17350.85PUT0 11125.49FALSE00
2026-04-17400.12PUT1 20113.73FALSE0.120
2026-04-17450.45PUT0 37182.56FALSE00
2026-04-17500.19PUT2 5795.2FALSE0.190
2026-04-17550.75PUT0 27183.14FALSE00
2026-04-17600.5PUT0 45186.69FALSE00
2026-04-17650.75PUT0 8684.88FALSE00
2026-04-17701.2PUT0 40101.58FALSE00
2026-04-17751.9PUT0 4968.03FALSE00
2026-04-17805.9PUT0 277.99FALSE00
2026-04-17853.9PUT0 259.8FALSE00
2026-04-17906.64PUT0 357.16FALSE00
2026-04-17956.1PUT0 6653.46FALSE00
2026-04-171000PUT0 052.97FALSE00
2026-04-171050PUT0 051.32TRUE00
2026-04-1711029.6PUT0 151.13TRUE00
2026-04-171150PUT0 051.34TRUE00
2026-04-171200PUT0 044.05TRUE00
2026-04-171250PUT0 049.96TRUE00
2026-04-171300PUT0 055.07TRUE00
2026-04-171350PUT0 054.75TRUE00
2026-04-171400PUT0 056.62TRUE00
2026-04-171450PUT0 057.28TRUE00
2026-04-171500PUT0 061.8TRUE00
2026-07-17300CALL0 088.28TRUE00
2026-07-17350CALL0 076.02TRUE00
2026-07-17400CALL0 070.45TRUE00
2026-07-17450CALL0 074.49TRUE00
2026-07-17500CALL0 065.03TRUE00
2026-07-175522.56CALL0 266.38TRUE00
2026-07-176038.05CALL0 465.26TRUE00
2026-07-176515CALL0 259.8TRUE00
2026-07-177018.4CALL0 059.73TRUE00
2026-07-177514CALL0 2758.26TRUE00
2026-07-178024.7CALL0 6357.7TRUE00
2026-07-178517.7CALL0 4855.78TRUE00
2026-07-17907.4CALL0 655.22TRUE00
2026-07-17950CALL0 053.44TRUE00
2026-07-1710015.3CALL5 650.85TRUE15.30
2026-07-171054.4CALL0 553.18FALSE00
2026-07-171105.2CALL0 151.61FALSE00
2026-07-171158.09CALL0 150.98FALSE00
2026-07-171204.4CALL0 152.15FALSE00
2026-07-171253.3CALL0 151.69FALSE00
2026-07-171300CALL0 054.06FALSE00
2026-07-171353.1CALL0 149.65FALSE00
2026-07-171400CALL0 055.77FALSE00
2026-07-171452CALL0 153.39FALSE00
2026-07-171501.7CALL0 156.52FALSE00
2026-07-17300.55PUT0 11195.43FALSE00
2026-07-17350.8PUT0 1173.02FALSE00
2026-07-17401.15PUT0 4154.25FALSE00
2026-07-17451.05PUT0 1138.08FALSE00
2026-07-17501.55PUT0 4123.85FALSE00
2026-07-17551.85PUT0 4111.11FALSE00
2026-07-17603.5PUT0 499.54FALSE00
2026-07-17650PUT0 088.9FALSE00
2026-07-17702.8PUT0 7263.62FALSE00
2026-07-17753.9PUT0 5365.06FALSE00
2026-07-17804.4PUT2 3758.52FALSE-2.1-0.32
2026-07-17856.7PUT0 1157.34FALSE00
2026-07-179013.7PUT0 9956.2FALSE00
2026-07-17950PUT0 054.17FALSE00
2026-07-171000PUT0 052.99FALSE00
2026-07-171050PUT0 052.51TRUE00
2026-07-1711037.5PUT0 252.3TRUE00
2026-07-171150PUT0 052.24TRUE00
2026-07-171200PUT0 052.2TRUE00
2026-07-171250PUT0 049.77TRUE00
2026-07-171300PUT0 052.66TRUE00
2026-07-171350PUT0 052.02TRUE00
2026-07-171400PUT0 053.33TRUE00
2026-07-171450PUT0 051.9TRUE00
2026-07-171500PUT0 052.91TRUE00
2026-10-16550CALL0 064.09TRUE00
2026-10-16600CALL0 060.54TRUE00
2026-10-16650CALL0 060TRUE00
2026-10-16700CALL0 059.43TRUE00
2026-10-16750CALL0 056.88TRUE00
2026-10-16800CALL0 055.98TRUE00
2026-10-16850CALL0 054.86TRUE00
2026-10-16900CALL0 056.6TRUE00
2026-10-16950CALL0 055.62TRUE00
2026-10-161000CALL0 055.13TRUE00
2026-10-161050CALL0 054.92FALSE00
2026-10-161100CALL0 054.24FALSE00
2026-10-161150CALL0 053.6FALSE00
2026-10-161200CALL0 053.78FALSE00
2026-10-161250CALL0 053.45FALSE00
2026-10-161300CALL0 053.74FALSE00
2026-10-161350CALL0 054.09FALSE00
2026-10-161400CALL0 054.22FALSE00
2026-10-161450CALL0 054.15FALSE00
2026-10-16550PUT0 187.35FALSE00
2026-10-16600PUT0 062.22FALSE00
2026-10-16650PUT0 059.33FALSE00
2026-10-16700PUT0 062.75FALSE00
2026-10-16750PUT0 056.29FALSE00
2026-10-16800PUT0 058.74FALSE00
2026-10-16850PUT0 056.18FALSE00
2026-10-16900PUT0 056FALSE00
2026-10-16950PUT0 055.87FALSE00
2026-10-161000PUT0 054.2FALSE00
2026-10-161050PUT0 053.35TRUE00
2026-10-161100PUT0 054.01TRUE00
2026-10-161150PUT0 053.45TRUE00
2026-10-161200PUT0 053.23TRUE00
2026-10-161250PUT0 053.24TRUE00
2026-10-161300PUT0 052.44TRUE00
2026-10-161350PUT0 053.59TRUE00
2026-10-161400PUT0 053.53TRUE00
2026-10-161450PUT0 053.56TRUE00
2026-12-18450CALL0 064.34TRUE00
2026-12-18500CALL0 061.86TRUE00
2026-12-18550CALL0 062.62TRUE00
2026-12-18600CALL0 061.09TRUE00
2026-12-18650CALL0 059.87TRUE00
2026-12-18700CALL0 057.45TRUE00
2026-12-18750CALL0 056.69TRUE00
2026-12-188026.87CALL0 355.77TRUE00
2026-12-18850CALL0 054.89TRUE00
2026-12-189011.67CALL0 455.33TRUE00
2026-12-189511.9CALL0 154.77TRUE00
2026-12-1810016.5CALL0 154.67TRUE00
2026-12-181050CALL0 053.75FALSE00
2026-12-181100CALL0 053.18FALSE00
2026-12-181150CALL0 053.79FALSE00
2026-12-1812013.5CALL0 10453.15FALSE00
2026-12-181250CALL0 053.73FALSE00
2026-12-181307.85CALL0 253.13FALSE00
2026-12-181350CALL0 052.57FALSE00
2026-12-181409.8CALL20 253.83FALSE3.40.53
2026-12-181450CALL0 052.33FALSE00
2026-12-181507CALL20 250.74FALSE70
2026-12-18450PUT0 098.07FALSE00
2026-12-18503.4PUT0 188.04FALSE00
2026-12-18550PUT0 079.06FALSE00
2026-12-18605.79PUT0 259.97FALSE00
2026-12-18650PUT0 062.92FALSE00
2026-12-18708.66PUT0 358.81FALSE00
2026-12-18750PUT0 057.94FALSE00
2026-12-188014PUT0 1755.47FALSE00
2026-12-188517.9PUT0 1356.21FALSE00
2026-12-18900PUT0 053.91FALSE00
2026-12-18950PUT0 055.85FALSE00
2026-12-181000PUT0 053.72FALSE00
2026-12-1810530.5PUT0 153.82TRUE00
2026-12-181100PUT0 053.94TRUE00
2026-12-1811536.15PUT0 152.63TRUE00
2026-12-181200PUT0 052.64TRUE00
2026-12-181250PUT0 052.9TRUE00
2026-12-181300PUT0 052.5TRUE00
2026-12-181350PUT0 052.42TRUE00
2026-12-181400PUT0 053TRUE00
2026-12-181450PUT0 053.43TRUE00
2026-12-181500PUT0 053.12TRUE00

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