ADC Therapeutics
ADCT announced a $100 million PIPE financing, selling 13 million common shares. ADCT intends to use the net proceeds to fund multiple catalysts primarily in support of Zynlonta development. Beyond Zynlonta, the company will advance its preclinical exatecan-based ADC targeting PSMA and will discontinue early development efforts for the remaining preclinical programs in solid tumors. As R&D efforts and related programs are closed out, the company plans to shut down its UK facility and reduce the global workforce across functions by approximately 30%.
Elevation Oncology
Elevation has entered into a definitive merger agreement with Concentra Biosciences, whereby Concentra will acquire Elevation for $0.36 in cash per share, plus one non-tradeable CVR. The Elevation Board of Directors has approved the merger agreement and related transactions.
Mersana Therapeutics
Mersana announced additional interim Phase 1 data for emiltatug ledadotin, the company’s B7-H4-directed Dolasynthen ADC. These data were presented in an oral session at ASCO. Mersana showed 31% confirmed ORR (8 responses in 26 evaluable patients) across B7-H4 high tumors at intermediate doses, and 44% confirmed ORR (7 responses in 16 evaluable patients) in the subset of patients with ≤4 prior lines of therapy.
Sutro Biopharma
Sutro announced the appointment of Greg Chow as CFO, effective June 2. Mr. Chow most recently served as Chief Financial and Business Officer at NodThera, where he played a key role in business development and financing activities.
ImmunityBio
ImmunityBio announced that FDA has granted Expanded Access authorization for the use of its Cancer BioShield platform, anchored by Antkiva, to treat lymphopenia in adult patients with refractory or relapsed solid tumors independent of tumor type who have progressed after first-line treatment.
Mural Oncology