Certain Options of Akoustis Technologies, Inc. are subject to a Lock-Up Agreement Ending on 18-JAN-2019. These Options will be under lockup for 91 days starting from 19-OCT-2018 to 18-JAN-2019. Details: The officers and directors have agreed to not offer, sell, pledge or otherwise dispose of these securities without the prior written consent of Oppenheimer & Co. Inc, for a period of 90 days following the date of the prospectus supplement.