Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| WESTLAKE CORPWLK · Entity 3555 | SVP, Operations | February 18, 2022 | February 22, 2022 |
| Westlake Chemical Partners LPWLKP · Entity 5149 | SVP, Olefin Material & Corp Pr | August 12, 2024 | August 14, 2024 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
WESTLAKE CORP
Report date February 18, 2022 · Filed February 22, 2022
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Employee Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $108.12 · Expires 2032-02-18 | Direct | 7,011 |
Reported balance
After 2022-02-18 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2022-02-18 · Grant · Acquired 7,011 · Balance 7,011 F1: The stock options are excercisable in three installments of 33%, 33% and 34% on February 18, 2023, 2024 and 2025, respectively. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 2,218 |
Reported balance
After 2022-02-18 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2022-02-18 · Grant · Acquired 2,218 · Balance 2,218 F2: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F3: All of the restricted stock units will vest on February 18, 2025. |
Filing footnotes · ownership attribution and instrument terms
F1: The stock options are excercisable in three installments of 33%, 33% and 34% on February 18, 2023, 2024 and 2025, respectively.
F2: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
F3: All of the restricted stock units will vest on February 18, 2025.
Westlake Chemical Partners LP
Report date August 12, 2024 · Filed August 14, 2024
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common UnitsSEC Table I · non-derivative | Direct | 185,000 |
Reported balance
After 2024-08-12 transaction · row 1
1 source rowRow 1 · 2024-08-12 · Purchase · Acquired 2,692 · Balance 185,000 F1: Weighted average price. These units were purchased in multiple transactions at prices ranging from $22.60 to $22.63 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above. |
Filing footnotes · ownership attribution and instrument terms
F1: Weighted average price. These units were purchased in multiple transactions at prices ranging from $22.60 to $22.63 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 12, 2024 Filed Aug 14, 2024 09:57 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 2,692 | $22.63 | $60,914.58 |
DisclosureSEC source: 0000950170-24-096710 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 185,000 F1 · price: Weighted average price. These units were purchased in multiple transactions at prices ranging from $22.60 to $22.63 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above. Read SEC document |
| August 09, 2024 Filed Aug 12, 2024 09:24 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 12,000 | $22.99 | $275,868.00 |
DisclosureSEC source: 0000950170-24-095112 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 182,308 F1 · price: Weighted average price. These units were purchased in multiple transactions at prices ranging from $22.89 to $23.00 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above. Read SEC document |
| May 30, 2024 Filed Jun 3, 2024 08:05 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 2,291 | $22.23 | $50,928.93 |
DisclosureSEC source: 0000950170-24-067659 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 170,308 Read SEC document |
| May 10, 2024 Filed May 14, 2024 09:40 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 7,178 | $22.07 | $158,439.99 |
DisclosureSEC source: 0000950170-24-059168 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 168,017 F1 · price: Weighted average price. These units were purchased in multiple transactions at prices ranging from $21.95 to $22.21 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above. Read SEC document |
| May 08, 2024 Filed May 10, 2024 07:29 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 10,000 | $22.10 | $221,000.00 |
DisclosureSEC source: 0000950170-24-057450 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 160,839 Read SEC document |
| March 28, 2024 Filed Apr 1, 2024 06:28 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $22.23 | $111,150.00 |
DisclosureSEC source: 0000950170-24-038852 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 150,839 F1 · price: Weighted average price. These units were purchased in multiple transactions at prices ranging from $22.20 to $22.32 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above. Read SEC document |
| March 21, 2024 Filed Mar 25, 2024 10:17 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 4,230 | $22.16 | $93,736.80 |
DisclosureSEC source: 0000950170-24-035688 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 145,839 F1 · price: Weighted average price. These units were purchased in multiple transactions at prices ranging from $22.15 to $22.19 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above. Read SEC document |
| March 06, 2024 Filed Mar 7, 2024 08:32 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $22.30 | $111,500.00 |
DisclosureSEC source: 0000950170-24-027604 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 141,609 Read SEC document |
| February 22, 2024 Filed Feb 26, 2024 10:10 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 10,000 | $22.12 | $221,160.00 |
DisclosureSEC source: 0000950170-24-019785 · ownership.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 136,609 F1 · price: Weighted average price. These units were purchased in multiple transactions at prices ranging from $22.05 to $22.13 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the SEC, upon request, full information regarding the number of units purchase at each separate price within the range set forth above. Read SEC document |
| November 09, 2023 Filed Nov 13, 2023 08:11 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $21.48 | $107,400.00 |
DisclosureSEC source: 0001209191-23-054915 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 126,609 Read SEC document |
| November 06, 2023 Filed Nov 8, 2023 11:09 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 10,000 | $22.02 | $220,180.00 |
DisclosureSEC source: 0001209191-23-054663 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 121,609 F1 · price: The price reported in Column 4 is a weighted average price. These units were purchased in multiple transactions ranging from $21.9899 to $22.10, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP ("WLKP"), any security holder of WLKP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| August 29, 2023 Filed Aug 31, 2023 11:24 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 10,000 | $22.74 | $227,380.00 |
DisclosureSEC source: 0001209191-23-047806 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 111,609 F1 · price: The price reported in Column 4 is a weighted average price. These units were purchased in multiple transactions ranging from $22.59 to $22.75, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP ("WLKP"), any security holder of WLKP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| August 22, 2023 Filed Aug 24, 2023 10:35 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 11,762 | $22.30 | $262,304.36 |
DisclosureSEC source: 0001209191-23-047160 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 101,609 F1 · price: The price reported in Column 4 is a weighted average price. These units were purchased in multiple transactions ranging from $22.2299 to $22.34, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP ("WLKP"), any security holder of WLKP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| August 21, 2023 Filed Aug 23, 2023 12:14 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 643 | $22.11 | $14,216.73 |
DisclosureSEC source: 0001209191-23-046995 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 89,847 Read SEC document |
| August 17, 2023 Filed Aug 21, 2023 08:28 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $22.08 | $110,410.00 |
DisclosureSEC source: 0001209191-23-046664 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 89,204 F1 · price: The price reported in Column 4 is a weighted average price. These units were purchased in multiple transactions ranging from $22.045 to $22.09, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP ("WLKP"), any security holder of WLKP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| August 16, 2023 Filed Aug 16, 2023 20:29 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 3,349 | $22.23 | $74,434.87 |
DisclosureSEC source: 0001209191-23-046146 · doc4.xml · nonDerivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 84,204 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $22.159 to $22.25, inclusive. The reporting person undertakes to provide to Westlake Corp., any security holder of Westlake Corp. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| August 15, 2023 Filed Aug 16, 2023 20:29 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 855 | $22.00 | $18,806.58 |
DisclosureSEC source: 0001209191-23-046146 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,855 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $21.99 to $22.00, inclusive. The reporting person undertakes to provide to Westlake Corp., any security holder of Westlake Corp. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| August 10, 2023 Filed Aug 11, 2023 07:54 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $22.55 | $112,750.00 |
DisclosureSEC source: 0001209191-23-045367 · doc4.xml · nonDerivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,000 Read SEC document |
| August 09, 2023 Filed Aug 11, 2023 07:54 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $23.00 | $115,000.00 |
DisclosureSEC source: 0001209191-23-045367 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 75,000 Read SEC document |
| August 07, 2023 Filed Aug 9, 2023 08:13 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $23.00 | $115,000.00 |
DisclosureSEC source: 0001209191-23-045104 · doc4.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 Read SEC document |
| March 13, 2023 Filed Mar 14, 2023 08:23 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,000 | $21.44 | $107,205.00 |
DisclosureSEC source: 0001567619-23-004976 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 65,000 F1 · price: The price reported in Column 4 is a weighted average price. These common units were purchased in multiple transactions ranging from $21.225 to $21.57, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP, any security holder of Westlake Chemical Partners LP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of common units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| March 10, 2023 Filed Mar 13, 2023 06:59 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 10,000 | $22.02 | $220,200.00 |
DisclosureSEC source: 0001567619-23-004872 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,000 F1 · price: The price reported in Column 4 is a weighted average price. These common units were purchased in multiple transactions ranging from $21.85 to $22.10, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP, any security holder of Westlake Chemical Partners LP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of common units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| November 15, 2022 Filed Nov 16, 2022 07:40 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 4,362 | $22.97 | $100,213.46 |
DisclosureSEC source: 0001567619-22-020432 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,000 F1 · price: The price reported in Column 4 is a weighted average price. These common units were purchased in multiple transactions ranging from $22.855 to $23.00, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP, any security holder of Westlake Chemical Partners LP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of common units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| November 10, 2022 Filed Nov 14, 2022 07:54 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 5,638 | $22.98 | $129,550.53 |
DisclosureSEC source: 0001567619-22-019667 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,638 F1 · price: The price reported in Column 4 is a weighted average price. These common units were purchased in multiple transactions ranging from $22.90 to $23.00, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP, any security holder of Westlake Chemical Partners LP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of common units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| March 08, 2022 Filed Mar 9, 2022 07:42 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 10,000 | $26.34 | $263,400.00 |
DisclosureSEC source: 0001567619-22-006591 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,000 F1 · price: The price reported in Column 4 is a weighted average price. These common units were purchased in multiple transactions ranging from $26.18 to $26.49, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP, any security holder of Westlake Chemical Partners LP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of common units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| March 07, 2022 Filed Mar 8, 2022 07:52 UTC | Westlake Chemical Partners LP WLKP · Entity 5149 | PurchaseCommon Units | 8,000 | $26.15 | $209,224.00 |
DisclosureSEC source: 0001567619-22-006499 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Olefin Material & Corp Pr 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,000 F1 · price: The price reported in Column 4 is a weighted average price. These common units were purchased in multiple transactions ranging from $26.00 to $26.28, inclusive. The reporting person undertakes to provide to Westlake Chemical Partners LP, any security holder of Westlake Chemical Partners LP or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of common units purchased at each separate price within the ranges set forth in this footnote. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 07:07 UTC | WESTLAKE CORP WLK · Entity 3555 | GrantRestricted Stock Units · Derivative | 2,218 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-22-005169 · doc1.xml · derivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,218 Underlying: Common Stock · 2,218 shares Expires not disclosed F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F3 · derivative.exercise_date: All of the restricted stock units will vest on February 18, 2025. F3 · derivative.expiration_date: All of the restricted stock units will vest on February 18, 2025. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 07:07 UTC | WESTLAKE CORP WLK · Entity 3555 | GrantEmployee Option (right to buy) · Derivative | 7,011 | $0.00 Strike: $108.12 | $0.00 |
DisclosureSEC source: 0001567619-22-005169 · doc1.xml · derivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,011 Underlying: Common Stock · 7,011 shares Expires 2032-02-18 F1 · derivative.exercise_date: The stock options are excercisable in three installments of 33%, 33% and 34% on February 18, 2023, 2024 and 2025, respectively. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 07:07 UTC | WESTLAKE CORP WLK · Entity 3555 | GrantCommon Stock | 4,764 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-22-005168 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,362 F1 · shares: Represents shares of common stock that vested upon the determination by the Compensation Committee of the Issuer's Board of Directors of the satisfaction of performance criteria underlying an award of performance stock units granted to the Reporting Person on February 15, 2019 under the terms of the Issuer's 2013 Omnibus Incentive Plan. Read SEC document |
| February 16, 2022 Filed Feb 17, 2022 12:09 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 3 | $105.97 | $317.91 |
DisclosureSEC source: 0001567619-22-004827 · doc1.xml · nonDerivative · entry 3 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,598 F2 · shares: Shares otherwise issuable were withheld to satisfy tax obligations arising out of vesting of the Reporting Person's restricted stock units. Read SEC document |
| February 16, 2022 Filed Feb 17, 2022 12:09 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 722 | $104.96 | $75,781.12 |
DisclosureSEC source: 0001567619-22-004827 · doc1.xml · nonDerivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,601 F2 · shares: Shares otherwise issuable were withheld to satisfy tax obligations arising out of vesting of the Reporting Person's restricted stock units. Read SEC document |
| February 15, 2022 Filed Feb 17, 2022 12:09 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionRestricted Stock Units · Derivative | 2,859 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-22-004827 · doc1.xml · derivative · entry 4 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,859 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. F3 · derivative.exercise_date: On February 15, 2019, the reporting person was granted 2,859 restricted stock units vesting on the third anniversary of the grant date. F3 · derivative.expiration_date: On February 15, 2019, the reporting person was granted 2,859 restricted stock units vesting on the third anniversary of the grant date. Read SEC document |
| February 15, 2022 Filed Feb 17, 2022 12:09 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionCommon Stock | 2,859 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-22-004827 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,323 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. Read SEC document |
| February 19, 2021 Filed Feb 22, 2021 08:34 UTC | WESTLAKE CORP WLK · Entity 3555 | GrantRestricted Stock Units · Derivative | 2,717 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-004537 · doc1.xml · derivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,717 Underlying: Common Stock · 2,717 shares Expires not disclosed F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F3 · derivative.exercise_date: All of the restricted stock units will vest on February 19, 2024. F3 · derivative.expiration_date: All of the restricted stock units will vest on February 19, 2024. Read SEC document |
| February 19, 2021 Filed Feb 22, 2021 08:34 UTC | WESTLAKE CORP WLK · Entity 3555 | GrantEmployee Option (right to buy) · Derivative | 9,336 | $0.00 Strike: $86.54 | $0.00 |
DisclosureSEC source: 0001567619-21-004537 · doc1.xml · derivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,336 Underlying: Common Stock · 9,336 shares Expires 2031-02-19 F1 · derivative.exercise_date: The stock options are excercisable in three installments of 33%, 33% and 34% on February 19, 2022, 2023 and 2024, respectively. Read SEC document |
| February 18, 2021 Filed Feb 18, 2021 17:25 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 476 | $85.08 | $40,497.60 |
DisclosureSEC source: 0001567619-21-004431 · doc1.xml · nonDerivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,464 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $85.06 to $85.71, inclusive. The reporting person undertakes to provide to Westlake Chemical Corp., any security holder of Westlake Chemical Corp. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| February 16, 2021 Filed Feb 17, 2021 14:49 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 3 | $88.04 | $264.12 |
DisclosureSEC source: 0001567619-21-004223 · doc1.xml · nonDerivative · entry 3 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,016 Read SEC document |
| February 16, 2021 Filed Feb 17, 2021 14:49 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 248 | $85.73 | $21,261.04 |
DisclosureSEC source: 0001567619-21-004223 · doc1.xml · nonDerivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,019 Read SEC document |
| February 16, 2021 Filed Feb 17, 2021 14:33 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 3 | $88.04 | $264.12 |
DisclosureSEC source: 0001567619-21-004215 · doc1.xml · nonDerivative · entry 3 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,016 Read SEC document |
| February 16, 2021 Filed Feb 17, 2021 14:33 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 248 | $85.73 | $21,261.04 |
DisclosureSEC source: 0001567619-21-004215 · doc1.xml · nonDerivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,019 Read SEC document |
| February 16, 2021 Filed Feb 18, 2021 17:25 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionRestricted Stock Units · Derivative | 1,924 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-004431 · doc1.xml · derivative · entry 3 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,924 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. F2 · derivative.exercise_date: On February 16, 2018, the reporting person was granted 1,924 restricted stock units vesting on the third anniversary of the grant date. F2 · derivative.expiration_date: On February 16, 2018, the reporting person was granted 1,924 restricted stock units vesting on the third anniversary of the grant date. Read SEC document |
| February 16, 2021 Filed Feb 18, 2021 17:25 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionCommon Stock | 1,924 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-21-004431 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,940 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. Read SEC document |
| February 14, 2021 Filed Feb 17, 2021 14:49 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionRestricted Stock Units · Derivative | 830 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-004223 · doc1.xml · derivative · entry 4 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 830 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. F2 · derivative.exercise_date: On February 14, 2020, the reporting person was granted 830 restricted stock units vesting on the first anniversary of the grant date. F2 · derivative.expiration_date: On February 14, 2020, the reporting person was granted 830 restricted stock units vesting on the first anniversary of the grant date. Read SEC document |
| February 14, 2021 Filed Feb 17, 2021 14:49 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionCommon Stock | 830 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-21-004223 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,267 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. Read SEC document |
| February 14, 2021 Filed Feb 17, 2021 14:33 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionRestricted Stock Units · Derivative | 830 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-004215 · doc1.xml · derivative · entry 4 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 830 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. F2 · derivative.exercise_date: On February 14, 2020, the reporting person was granted 830 restricted stock units vesting on the first anniversary of the grant date. F2 · derivative.expiration_date: On February 14, 2020, the reporting person was granted 830 restricted stock units vesting on the first anniversary of the grant date. Read SEC document |
| February 14, 2021 Filed Feb 17, 2021 14:33 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionCommon Stock | 830 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-21-004215 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP, Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,267 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. Read SEC document |
| November 23, 2020 Filed Nov 24, 2020 09:28 UTC | WESTLAKE CORP WLK · Entity 3555 | SaleCommon Stock | 5,924 | $74.75 | $442,819.00 |
DisclosureSEC source: 0001567619-20-020236 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP - Chemical Manufacturing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,437 Read SEC document |
| February 18, 2020 Filed Feb 19, 2020 15:33 UTC | WESTLAKE CORP WLK · Entity 3555 | Tax withholdingCommon Stock | 754 | $60.53 | $45,638.11 |
DisclosureSEC source: 0001567619-20-004290 · doc1.xml · nonDerivative · entry 2 Kenner Andrew · CIK 0001439749 · SVP - Chemical Manufacturing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,361 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $60.50 to $60.946, inclusive. The reporting person undertakes to provide to Westlake Chemical Corp., any security holder of Westlake Chemical Corp. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| February 17, 2020 Filed Feb 19, 2020 15:33 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionRestricted Stock Units · Derivative | 2,647 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-004290 · doc1.xml · derivative · entry 3 Kenner Andrew · CIK 0001439749 · SVP - Chemical Manufacturing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,647 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. F2 · derivative.exercise_date: On February 17, 2017, the reporting person was granted 2,647 restricted stock units vesting on the third anniversary of the grant date. F2 · derivative.expiration_date: On February 17, 2017, the reporting person was granted 2,647 restricted stock units vesting on the third anniversary of the grant date. Read SEC document |
| February 17, 2020 Filed Feb 19, 2020 15:33 UTC | WESTLAKE CORP WLK · Entity 3555 | Exercise / conversionCommon Stock | 2,647 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-20-004290 · doc1.xml · nonDerivative · entry 1 Kenner Andrew · CIK 0001439749 · SVP - Chemical Manufacturing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,115 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.