. To subscribe for your new ADSs please complete line "A" on the card below. Payment of ADSs: Full payment for the new ADSs must accompany this subscription. FOR A MORE COMPLETE DESCRIPTION OF THE TERMS AND CONDITIONS OF THIS RIGHTS OFFERING, PLEASE REFER TO THE NABRIVA AG’S PROSPECTUS SUPPLEMENT, WHICH IS INCORPORATED HEREIN BY REFERENCE. COPIES OF THE PROSPECTUS SUPPLEMENT ARE AVAILABLE UPON REQUEST FROM THE INFORMATION AGENT, GEORGESON, BY CALLING TOLL-FREE AT 1-866-278-8941. Please complete all applicable information and return to the Subscription Agent: (no. of Rights) (no. of new ADSs with fractional ADSs (Please sign and date front of form). SECTION 1: TO SUBSCRIBE: I hereby irrevocably subscribe for the number of ADSs indicated above hereon upon the terms and conditions specified in the Prospectus Supplement and incorporated by reference herein, receipt of which is acknowledged. I hereby agree that if I fail to pay in full for the new ADSs for which I have subscribed, BNY Mellon may exercise any of the remedies provided for herein or in the Prospectus Supplement. Special Transfer Instructions Signature Medallion Guarantee Special Mailing Instructions If you want your ADSs to be issued in another name, fill in this section with the information for the new count/Assignee. If you wish to transfer your ADSs, then your signature must be guaranteed by an Eligible Guarantor Institution, as that term is defined in Rule 17Ad-15 of the Securities Exchange Act of 1934, as amended, which may include: (a) a commercial bank or trust company; (b) a member firm of a domestic stock exchange; or (c) a savings bank or credit union. Fill in ONLY if you want your ADS Direct Registration System Advice to be mailed to someone other than the registered holder or to the registered holder at an address other than that shown on the front of this Subscription Rights Form. Name (Please Print First, Middle & Last Name) Name (Please Print First, Middle & Last Name) Address (Number and Street) (Title of Officer Signing this Guarantee) Address (Number and Street) (City, State & Zip Code) (Name of Guarantor - Please Print) (City, State & Zip Code) (Tax Identification or Social Security Number) (Address of Guarantor Firm) The signature(s) on this Form must correspond with the name(s) of the registered holder(s) exactly as it appears on the face of the Subscription Rights Form without any alteration or change whatsoever. In the case of joint registered holders, each person must sign this Form in accordance with the foregoing. If you sign this Form in your capacity as a trustee, executor, administrator, guardian, attorney-in-fact, agent, officer of a corporation or other fiduciary or representative, you must indicate the capacity in which you are signing when you sign and, if requested by the Subscription Agent in its sole and absolute discretion, you must present to the Subscription Agent satisfactory evidence of your authority to sign in that capacity. Please complete all applicable information and return to the Subscription Agent at one of the addresses below. Overnight courier is recommended. By Mail: The Bank of New York Mellon Voluntary Corporate Actions Suite V P.O. Box 43031 Providence, RI 02940-3031 By Overnight Delivery: The Bank of New York Mellon Voluntary Corporate Actions Suite V 250 Royall Street Canton, MA 02021 For Assistance Please Contact: Georgeson US Toll Free Number for ADS Holders: 1-866-278-8941 PLEASE PRINT ALL INFORMATION CLEARLY AND LEGIBLY Exercise of Subscription Rights A.Exercise of Rights:= x $4.68 =$ rounded down to the nearest whole number) B.Total Amount Enclosed$ (Cost for Total Subscription ADSs payable in U.S. Dollars)
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