Athira Pharma, Inc. (NASDAQ: ATHA) shares tumbled down 66% at $2.85 after it announced that its Phase 2 ACT-AD trial of fosgonimeton (ATH-1017) to treat Alzheimer's disease (AD) failed to reach its primary endpoint.
Vaccitech plc (NASDAQ: VACC) presented a poster at the 2022 EASL International Liver Congress with updated efficacy data from its Phase 1/2 HBV002 study to treat Hepatitis B. From the monotherapy reductions of HBsAg were seen in all three patients with baseline HBsAg under 50 IU/mL. Shares closed up 36% at $6.21.
Applied Therapeutics, Inc. (NASDAQ: APLT) announced a public offering of stock or pre-funded warrants. Shares are currently trading down 33% at $0.72.
Xenon Pharmaceuticals Inc. (NASDAQ: XENE) announced open label data from its Phase 2b X-TOLE trial of XEN1101 to treat focal epilepsy, noting that seizure reduction exceeded 70% at 3 months and exceeded 80% at 12 months. Xenon also announced a public offering of stocks. Shares are currently trying down 9% at $31.45 during after hours trading.
BioSig Technologies, Inc. (NASDAQ: BSGM) announced it has entered an agreement with Cleveland Clinic to have them participate in a 60-day evaluation of BioSig's PURE EP(TM) System. Shares closed up 21% at $0.88.
Summit Therapeutics Inc. (NASDAQ: SMMT) announced that its Board of Directors has approved a rights offering of common stock at $1.08 per share. Shares are currently trading down 17% at $0.90.