secwatch.observer — SEC 8-K summary ====================================== Issuer: WEYERHAEUSER CO (WY) CIK: 0000106535 Form: 8-K Filed at: 2026-02-26T23:59:59+00:00 Accession: 0001193125-26-076924 Event type: other Sentiment: neutral Materiality: 0.20 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Weyerhaeuser posts investor presentation; filing lacks specific financial or strategic updates -------------------------------------------------------------------------------- - Presentation dated February 2026 posted to website on February 26, 2026. - Exhibit 99.1 contains only a title slide and contact information; no additional data available. - Company intends to use presentation in discussions with the investment community. - No new guidance, earnings, M&A, or other material events disclosed in this filing. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/106535/000119312526076924/0001193125-26-076924-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/106535/000119312526076924/wy-20260226.htm HTML page: https://secwatch.observer/filing/0001193125-26-076924 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer