8-K current report · filed Apr 24, 2026

ANAPTYSBIO, INC (ANAB) 8-K Current Report: April 24, 2026

Item EX-99.1ANAB overview

Short answer

ANAPTYSBIO, INC (ANAB) filed an 8-K current report with the SEC on April 24, 2026 reporting Item EX-99.1 (Exhibit EX-99.1). Spin-off completed April 20, 2026, separating First Tracks Biotherapeutics and refocusing AnaptysBio on continuing operations.

ANAPTYSBIO, INC 8-K event analysis

AI summary of each reported item and its exhibits

Item EX-99.1 · Exhibit EX-99.1

  • Spin-off completed April 20, 2026, separating First Tracks Biotherapeutics and refocusing AnaptysBio on continuing operations
  • $100.0M initial cash distribution to First Tracks reduced AnaptysBio pro forma cash to $138.2M
  • Continuing operations generated 2025 revenue $234.6M and pro forma net income $114.9M
  • Pro forma 2025 accumulated deficit reached $926.0M, with stockholders’ equity negative $116.3M
  • Additional spin-off costs include approximately $7.0M plus $2.0M of transition-services expenses

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