Casi Pharmaceuticals, INC Schedule 13G passive stakes

Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.

Foresite Capital reports a complete divestment of its beneficial ownership in CASI Pharmaceuticals, Inc., holding 0% of ordinary shares as of December 31, 2025.
Chen Zhenfeng has reported a beneficial ownership of 11.0% in CASI Pharmaceuticals, Inc., totaling 2,255,636 ordinary shares.
Foresite Capital Fund VI LP, Foresite Capital Management VI LLC, and James Tananbaum collectively report a 6.3% beneficial ownership in CASI Pharmaceuticals, Inc. Ordinary Shares.
Foresite Capital entities and James Tananbaum report beneficial ownership of 5.1% of CASI Pharmaceuticals, Inc.'s Ordinary Shares.
Panacea Venture Healthcare Fund II, L.P. and its related entities, including James Huang, reported continued beneficial ownership of 13.8% of CASI Pharmaceuticals, Inc.'s Ordinary Shares.