3,063,365 Warrants of EBR Systems, Inc. are subject to a Lock-Up Agreement Ending on 24-JUN-2022. These Warrants will be under lockup for 213 days starting from 23-NOV-2021 to 24-JUN-2022. Details: A total of 5,785,188 CDIs classified by ASX as restricted securities and to be held in escrow until November 24, 2023 being 24 months from the date of commencement of Quotation. A total of 4,591,477 CDIs classified by ASX as restricted securities and to be held in escrow until June 24, 2022 being for 12 months from the date of issue. A total of 550,181 CDIs classified by ASX as restricted securities and to be held in escrow until November 18, 2022 being for 12 months from the date of issue. A total of 11,546,742 options exercisable at AUD 1.08 on or before November 23, 2031, classified by ASX as restricted securities and to be held in escrow until November 24, 2023, being 24 months from the date of commencement of Quotation. A total of 1,104,030 warrants exercisable at AUD 0.41 and AUD 0.83 on or before August 26, 2029 and October 29, 2027 classified by ASX as restricted securities and to be held in escrow until November 24, 2023, being 24 months from the date of commencement of Quotation. A total of 1,706,595 warrants exercisable at AUD 0.83 on or before February 12, 2031 classified by ASX as restricted securities and to be held in escrow until February 11, 2022 being 12 months from the date of issue. A total of 3,063,365 warrants exercisable at AUD 0.83 on or before June 25, 2031 classified by ASX as restricted securities and to be held in escrow until June 24, 2022 being 12 months from the date of issue. A total of 3,063,365 warrants exercisable at AUD 0.83 on or before October 4, 2031 classified by ASX as restricted securities and to be held in escrow until October 3, 2022 being 12 months from the date of issue.