EH EHang posts massive Q4 2025 EPS beat versus estimates but shares fall 154 in trading today FSBC Five Star posts a 68 percent Q4 2025 EPS beat as its stock slips 052 percent in todays session Amgen Inc AMGN Partners with Zai Lab to Advance DLL3Targeted ADC Candidate ZL1310 Following Promising AACR Clinical Data