ATRA earnings per share for the last quarter are -3.10 USD whereas the estimation was -2.24 USD which accounts for -38.52% surprise. Company revenue for the same period amounts to 28.64 M USD despite the estimated figure of 37.09 M USD. Estimated earnings per share for the next quarter are -1.89 USD, and revenue is expected to reach 28.66 M USD. Also watch annual changes over time to get a bigger picture of ATRA earnings per share and revenue dynamics.