Cue Biopharma (NASDAQ: CUE) Inc. shares have tumbled to a 52-week low, reaching a price level of just $0.58, as the biopharmaceutical company faces a challenging market environment.

He first pleaded 'not guilty' in February. Jobless Hayles, 36, was caught with the pool cue when police pulled him over in his car, said Liz Miller, prosecuting.