Boston, United States Sydney, Australia 18 May 2020 AEST Chief Financial Officer / Secretary United States: Charles Carter +1 (781) 357-3263 ccarter@gidynamics.com Investor Relations United States: Janell Shields +1 (781) 357-3280 investor@gidynamics.com | | Founded in 2003, GI Dynamics is headquartered in Boston, Massachusetts. For more information please visit the Company website at www.gidynamics.com. Forward-Looking Statements This announcement may contain forward-looking statements. These statements are based on management’s current estimates and expectations of future events as of the date of the press release. Furthermore, the estimates are subject to several risks and uncertainties that could cause actual results to differ materially and adversely from those indicated in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, risks associated with the Company’s ability to continue to operate as a going concern; the ability of the Company, its critical vendors, and key regulatory agencies to resume operational capabilities subsequent to the removal of COVID-19 pandemic restrictions; the Company’s ability to continue to operate as a going concern; the Company’s ability to raise sufficient additional funds to continue operations, including the successful closing of the contemplated financing discussed in this announcement, the related bridge loan and a delisting from the ASX, and to conduct the planned pivotal trial of EndoBarrier in the United States (STEP-1); the Company’s ability to execute STEP-1 under the FDA’s Investigational Device Exemption; the Company’s ability to enlist clinical trial sites and enroll patients in accordance with STEP-1; the risk that the FDA stops STEP-1 early as a result of the occurrence of certain safety events or does not approve an expansion of STEP-1; the Company’s ability to enroll patients in accordance with I-STEP; the Company’s ability to secure a CE Mark; the Company’s ability to maintain compliance with its obligations under its existing convertible note and warrant agreements executed with Crystal Amber, including its obligations to make payment on the convertible note that is now due on 15 June 2020 and its ability to restructure the terms of such convertible note with Crystal Amber if the Company is unable to raise sufficient funds to enable it to fully repay such convertible note when due; obtaining and maintaining regulatory approvals required to market and sell the Company’s products; the possibility that future clinical trials will not be successful or confirm earlier results; the timing and costs of clinical trials; the timing of regulatory submissions; the timing, receipt and maintenance of regulatory approvals; the timing and amount of other expenses; the timing and extent of third-party reimbursement; intellectual-property risk; risks related to excess inventory; risks related to assumptions regarding the size of the available market; the benefits of the Company’s products; product pricing; timing of product launches; future financial results; and other factors, including those described in the Company’s filings with the SEC. Given these uncertainties, one should not place undue reliance on these forward-looking statements. The Company does not assume any obligation to publicly update or revise any forward-looking statements, whether as a result of new information or future events or otherwise, unless it is required to do so by law. ### |