secwatch.observer — SEC 8-K summary ====================================== Issuer: HALOZYME THERAPEUTICS, INC. (HALO) CIK: 0001159036 Form: 8-K Filed at: 2026-09-22T20:41:04+00:00 Accession: 0001193125-26-398015 Event type: debt Sentiment: neutral Materiality: 0.65 Item codes: 1.01, 2.03, 3.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Halozyme completes $1.5B 1.50% convertible notes due 2033; repurchases existing notes -------------------------------------------------------------------------------- - Issued $1.5B aggregate 1.50% Convertible Senior Notes due 2033; net proceeds ~$1,471.1M. - Repurchasing $151.7M of 0.25% 2027 Notes and $220M of 1.00% 2028 Notes for ~$217M and $435.5M incl. interest. - Spent $187.5M on capped call transactions; cap price initially $208.39/share (~90% premium). - Initial conversion price ~$139.84/share (7.1509 shares per $1,000 principal). - Remaining proceeds for general corporate purposes, potential acquisitions, and future note repurchases. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1159036/000119312526398015/0001193125-26-398015-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1159036/000119312526398015/d148460d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-398015 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer