secwatch.observer — SEC 8-K summary ====================================== Issuer: Syndax Pharmaceuticals Inc (SNDX) CIK: 0001395937 Form: 8-K Filed at: 2026-06-10T21:04:43+00:00 Accession: 0001193125-26-266027 Event type: debt Sentiment: neutral Materiality: 0.70 Item codes: 1.01, 2.03, 3.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Syndax issues $250M of 2.25% convertible notes due 2031, net proceeds ~$243M ---------------------------------------------------------------------------- - Issued $250M aggregate principal amount of 2.25% Convertible Senior Notes due 2031 in private placement. - Net proceeds of approximately $243M after placement agent fees and expenses. - Proceeds to be used for general corporate purposes including R&D, commercialization, and business development. - Initial maximum conversion of 13,631,400 shares of common stock (conversion rate 54.5256 shares per $1,000). - Notes and conversion shares unregistered; issued under Section 4(a)(2) exemption. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1395937/000119312526266027/0001193125-26-266027-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1395937/000119312526266027/d105044d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-266027 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer