8-K current report · filed Jul 29, 2026

Adaptive Biotechnologies Corp (ADPT) 8-K Current Report: July 29, 2026

Item 2.02Item 5.02Item EX-99.1ADPT overview

Short answer

Adaptive Biotechnologies Corp (ADPT) filed an 8-K current report with the SEC on July 29, 2026 reporting Item 2.02 (Results of Operations and Financial Condition), Item 5.02 (Departure/Election of Directors or Officers), Item EX-99.1 (Exhibit EX-99.1). Item 2.02 text contains only an incorporation-by-reference disclaimer.

Adaptive Biotechnologies Corp 8-K event analysis

AI summary of each reported item and its exhibits

Item 2.02 · Results of Operations and Financial Condition

  • Item 2.02 text contains only an incorporation-by-reference disclaimer
  • No fiscal-year 2026 financial results or operating metrics are included
  • Investors should review the filing’s referenced exhibit for earnings details

Item 5.02 · Departure/Election of Directors or Officers

  • Chief Scientific Officer and co-founder Dr. Harlan Robins transitioning to strategic consultant role
  • Continued R&D support for minimal residual disease business under expected consulting agreement
  • Consultant role also supporting separation of immune medicine business
  • No disagreements or performance concerns cited, reducing apparent governance risk

Item EX-99.1 · Exhibit EX-99.1

  • Q2 revenue $71.6M, up 22%; MRD drove 92% with revenue $66.2M, up 33%
  • clonoSEQ volume up 43% to 36,111 tests, supporting continued MRD commercial momentum
  • MRD Adjusted EBITDA $9.1M versus $1.9M; Immune Medicine revenue fell 40% to $5.4M
  • Net loss $39.9M included $23.7M OrbiMed liability extinguishment loss; Adjusted EBITDA improved to negative $0.7M
  • MRD guidance raised to $268M–$278M; $345M zero-coupon convertible offering strengthens liquidity for business separation plans

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