8-K current report · filed Mar 6, 2026

PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB) 8-K Current Report: March 6, 2026

Item 5.02Item 7.01PACB overview

Short answer

PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB) filed an 8-K current report with the SEC on March 6, 2026 reporting Item 5.02 (Departure/Election of Directors or Officers), Item 7.01 (Regulation FD Disclosure). Michele Farmer resigning as CAO effective March 21, 2026: voluntary departure, no severance, no disagreements with company.

PACIFIC BIOSCIENCES OF CALIFORNIA, INC. 8-K event analysis

AI summary of each reported item and its exhibits

Item 5.02 · Departure/Election of Directors or Officers

  • Michele Farmer resigning as CAO effective March 21, 2026: voluntary departure, no severance, no disagreements with company
  • CFO Jim Gibson absorbs principal accounting officer role with no additional compensation change
  • Gibson has served as CFO only since 2025: relatively new in role before taking on expanded responsibilities

Item 7.01 · Regulation FD Disclosure

  • Settlement with PGI ends patent litigation; PACB pays $8M in Q1 2026, then $5M/year in Q1 2027–2029 (total minimum $23M)
  • 2027 payment increases by $1M if 2026 revenue ≥$165M, another $1M if ≥$180M: creating a revenue-linked contingent liability up to $25M total
  • PACB receives worldwide, royalty-free, non-exclusive license to U.S. Patent No. 7,767,441 plus 5.5-year covenant not to sue, binding on PGI successors
  • Covenant not to sue converts open-ended litigation risk into defined, time-bound protection: reduces uncertainty for PACB's long-read sequencing commercial ecosystem
  • All mutual claims and counterclaims dismissed; damages releases cover pre-settlement period, eliminating retroactive exposure

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