Notes: . Effective January 6, 2021, the Company has temporarily reduced the exercise price of all outstanding Warrants to $2.50 per share, and has added a “full-ratchet” anti-dilution protection with respect to subsequent equity sales in which any person will be entitled to acquire ordinary shares at an effective price per share that is lower than the then exercise price of the Warrants, subject to customary exceptions (the “Temporary Reduction Period”). This reduced price and “full-ratchet” anti-dilution protection will apply to all outstanding Warrants during the Temporary Reduction Period. The Temporary Reduction Period will terminate on the later to occur of (i) the date following which the closing price of the Ordinary Shares has been equal to or greater than $3.00 per share for at least twenty (20) trading days during the preceding thirty (30) trading day period or (ii) Monday, March 7, 2021. Upon any termination of the Temporary Reduction Period, the exercise price of the outstanding Warrants will be reset to $11.50 per share and such exercise price will no longer be subject to the “full-ratchet” anti-dilution protection. The one-time full-ratchet anti-dilution protection will also terminate upon the closing of bona fide (meaning raising gross proceeds of at least $10 million) equity financing by the Company at a per share price above $2.50 during the Temporary Reduction Period.