WESTLAKE CORP (WLK) Current Reports & Earnings Releases
Upcoming
- 2026-10-29 Earnings Release Estimated
| Filed | Form | Items | Filing |
|---|---|---|---|
| 2026-08-04 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2026-07-29 | 8-K | Other Events | SEC |
| 2026-06-15 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2026-05-18 | 8-K | Shareholder Vote Results | SEC |
| 2026-05-05 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2026-05-01 | 8-K | Reg FD Disclosure | SEC |
| 2026-04-20 | 8-K | Officer / Director Changes, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2026-04-14 | 8-K | Other Events | SEC |
| 2026-04-06 | 8-K | Material Agreement, Termination of Agreement, Direct Financial Obligation, Financial Statements & Exhibits | SEC |
| 2026-04-02 | 8-K | Officer / Director Changes | SEC |
| 2026-02-24 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2026-02-23 | 8-K | Officer / Director Changes, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2026-01-06 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-12-15 | 8-K | Item 2.05, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-11-12 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-11-05 | 8-K | Material Agreement, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-11-04 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-10-30 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-08-26 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-08-05 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-06-17 | 8-K | Item 2.05 | SEC |
| 2025-05-12 | 8-K | Shareholder Vote Results | SEC |
| 2025-05-02 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-04-16 | 8-K | Officer / Director Changes | SEC |
| 2025-03-04 | 8-K | Officer / Director Changes | SEC |
| 2025-02-24 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-12-11 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2024-11-05 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-08-12 | 8-K | Officer / Director Changes | SEC |
| 2024-08-06 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-07-29 | 8-K | Item 2.05 | SEC |
| 2024-07-15 | 8-K | Officer / Director Changes, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-07-01 | 8-K | Reg FD Disclosure | SEC |
| 2024-06-13 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-05-29 | 8-K | Officer / Director Changes | SEC |
| 2024-05-13 | 8-K | Shareholder Vote Results | SEC |
| 2024-05-01 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-04-25 | 8-K | Officer / Director Changes | SEC |
| 2024-04-03 | 8-K | Reg FD Disclosure | SEC |
| 2024-02-20 | 8-K | Results of Operations, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-02-06 | 8-K | Results of Operations | SEC |
Sourced from SEC EDGAR 8-K/6-K filings. 8-K is the current-report form for US domestic issuers (Item 2.02 = earnings release); 6-K is the equivalent for foreign private issuers, including ADRs. Originals live on sec.gov.