secwatch.observer — SEC 8-K summary ====================================== Issuer: TREX CO INC (TREX) CIK: 0001069878 Form: 8-K/A Filed at: 2026-05-13T20:15:17+00:00 Accession: 0001193125-26-221659 Event type: other Sentiment: neutral Materiality: 0.20 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Trex files amended 8-K adding earnings call transcript; no new financial data ----------------------------------------------------------------------------- - Amendment No. 1 furnishes transcript of May 7, 2026 Q1 2026 earnings call as Exhibit 99.2. - Original earnings results were previously reported on May 7, 2026; this filing adds no new financial figures. - Transcript includes commentary from CEO Adam Zambanini and CFO Prithvi Gandhi; full text not available in this excerpt. - Investor should refer to the original earnings release for specific Q1 2026 numbers and guidance. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1069878/000119312526221659/0001193125-26-221659-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1069878/000119312526221659/trex-20260507.htm HTML page: https://secwatch.observer/filing/0001193125-26-221659 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer