8-K current report · filed Jul 15, 2026

Axsome Therapeutics, Inc. (AXSM) 8-K Current Report: July 15, 2026

Item 8.01Item EX-99.1AXSM overview

Short answer

Axsome Therapeutics, Inc. (AXSM) filed an 8-K current report with the SEC on July 15, 2026 reporting Item 8.01 (Other Events), Item EX-99.1 (Exhibit EX-99.1). FDA acceptance of AXS-12 NDA for cataplexy in narcolepsy advances Axsome’s regulatory pipeline.

Axsome Therapeutics, Inc. 8-K event analysis

AI summary of each reported item and its exhibits

Item 8.01 · Other Events

  • FDA acceptance of AXS-12 NDA for cataplexy in narcolepsy advances Axsome’s regulatory pipeline
  • Filing acceptance triggers FDA review, but does not indicate approval or commercial availability
  • AXS-12 could expand Axsome’s addressable narcolepsy treatment portfolio if approved

Item EX-99.1 · Exhibit EX-99.1

  • FDA accepted AXS-12 NDA for cataplexy in narcolepsy, advancing the candidate into regulatory review
  • PDUFA target action date: May 1, 2027, establishing the next major catalyst
  • FDA does not currently plan an advisory committee, potentially simplifying the review path
  • AXS-12 has Orphan Drug Designation but remains unapproved, leaving regulatory and commercialization risk
  • Cataplexy affects an estimated 70% of narcolepsy patients, supporting a substantial addressable indication

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