secwatch.observer — SEC 8-K summary ====================================== Issuer: IMPINJ INC (PI) CIK: 0001114995 Form: 8-K Filed at: 2026-09-11T01:31:44+00:00 Accession: 0001193125-26-388376 Event type: debt Sentiment: positive Materiality: 0.60 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Impinj exchanges $56.3M of 2027 convertible notes for cash and ~188k shares --------------------------------------------------------------------------- - Exchanged $56.3M principal of 1.125% Convertible Senior Notes due 2027 for ~$56.5M cash and ~188,451 common shares. - Closings expected on or about September 16, 2026; funded with cash on hand. - Approximately $1.0M aggregate principal of 2027 Notes will remain outstanding after the exchange. - Consideration subject to 2-day measurement period ending September 14, 2026; amounts may adjust. - Exchange done as private placement under Section 4(a)(2); shares issued only to qualified institutional buyers. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1114995/000119312526388376/0001193125-26-388376-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1114995/000119312526388376/pi-20260910.htm HTML page: https://secwatch.observer/filing/0001193125-26-388376 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer