8-K current report · filed Apr 17, 2026

GYRE THERAPEUTICS, INC. (GYRE) 8-K Current Report: April 17, 2026

Item 1.01GYRE overview

Short answer

GYRE THERAPEUTICS, INC. (GYRE) filed an 8-K current report with the SEC on April 17, 2026 reporting Item 1.01 (Entry into a Material Definitive Agreement). All-stock Cullgen acquisition values target at approximately $300 million.

GYRE THERAPEUTICS, INC. 8-K event analysis

AI summary of each reported item and its exhibits

Item 1.01 · Entry into a Material Definitive Agreement

  • All-stock Cullgen acquisition values target at approximately $300 million
  • Exchange Ratio set at 0.4753 Cullgen common shares per GYRE common share equivalent
  • Certain designated holders receive Series B preferred stock convertible into five common shares
  • Pre-approval issuance capped at 19.99% of GYRE common stock or voting power
  • Closing and conversion depend on stockholder approval, creating execution and dilution uncertainty

Generated from the filing text and exhibits; verify against the original. What 8-K item codes mean

Other GYRE THERAPEUTICS, INC. 8-K filings

Get the next GYRE 8-K as it lands

Follow GYRE for push alerts, or ask the research agent what this filing means.