X0306 4/A 2010-12-30 2011-01-04 0000875657 ULTRALIFE CORP ULBI 0001226859 POPIELEC MICHAEL D 2000 TECHNOLOGY PARKWAY NEWARK NY 14513 1 1 Director, President and CEO Common Stock; $.10 par value 6.4218 2010-12-30 4 A 0 50000 0 A 2011-12-30 2020-12-30 Common Stock; $.10 par value 50000 50000 D On April 19, 2017, our Board of Directors, on recommendation of the Compensation and Management Committee, extended the option expiration date from December 30, 2017 to December 30, 2020, pursuant to the Company's Amended and Restated 2004 Long-Term Incentive Plan. /s/ Michael D. Popielec 2017-04-21