PORT 2 and 6 Presented at the Society for Immunotherapy of Cancer’s (SITC) Annual MeetingWESTPORT, Conn., Nov. 28, 2023 (GLOBE NEWSWIRE) — Portage Biotech Inc. (NASDAQ: PRTG), a clinical-stage immuno-oncology company advancing novel multi-targeted therapies for use as monotherapy and in combination, today reported financial results for the fiscal quarter ended September 30, 2023. “The Company is focused on developing its two lead clinical programs and maximizing its resources given market conditions. We continue to build on the favorable interim data and early evidence of single agent activity from the Phase 1/2 trial of our lead program, PORT-2, presented at SITC earlier this month and the near-term focus is defining the recommended Phase 2 dose,” said Dr. Ian Walters, Chief Executive Officer, and Chairman of Portage Biotech. “We are also excited with the progress and investigator interest in our ADPORT-601 adaptive Phase 1a/1b trial for PORT-6 (A2A inhibitor) and PORT-7 (A2B inhibitor) in multiple solid tumors, which was presented at SITC by Sumit K. Subudhi of the University of Texas MD Anderson Cancer Center. Clinical enrollment for PORT-6 is progressing well, we have completed dosing in the low dose cohort and are enrolling patients in the next dose cohort.” continued Dr. Walters. “Accrual in the Phase 1 portion of the PORT-2 trial is expected to be completed in the first calendar quarter of 2024, and we expect to make clinical updates at ASCO and SITC during 2024 on both programs”. Company Highlights Presented updated data support the proof of concept of using an iNKT engager monotherapy (PORT-2) to induce immune response for patients with non-small cell lung cancer (NSCLC) and melanoma at SITC.Presented trial in progress of ADPORT-601: the Adenosine 2A(A2A) and Adenosine 2B(A2B) trial for patients with solid tumors with high adenosine receptor expression which has attracted strong academic interest in the clinical design.Portage completed a $6 million financing in October 2023 for continued clinical development, general corporate and working capital purposes. Financial Results from Quarter Ended September 30, 2023 The Company incurred a net loss of approximately $5.2 million and total comprehensive loss of approximately $6.5 million during the three months ended September 30, 2023 (the “Fiscal 2024 Quarter”), compared to a net loss and total comprehensive loss of approximately $1.1 million during the three months ended June 30, 2022 (the “Fiscal 2023 Quarter”), an increase in net loss of $4.1 million and an increase in total comprehensive loss of $5.4 million from the Fiscal 2023 Quarter. Operating expenses for the Fiscal 2024 Quarter, which include research and development (“R&D”) costs and general and administrative (“G&A”) expenses, were $5.9 million compared to $3.6 million in the Fiscal 2023 Quarter, an increase of $2.3 million, which is discussed more fully below. R&D costs increased by approximately $2.7 million to approximately $4.2 million, or approximately 180%, for the Fiscal 2024 Quarter from approximately $1.5 million in the Fiscal 2023 Quarter. The increase was primarily attributable to an overall increase in clinical trial and manufacturing-related costs associated with the clinical trials for PORT-2 (iNKT) and the PORT-6 and PORT-7 (adenosine assets). These increases in R&D costs reflect the clinical activity and manufacturing-related costs related to developing the Company’s adenosine and iNKT development programs. G&A expenses decreased by approximately $0.4 million to approximately $1.7 million, or approximately 19%, from approximately $2.1 million in the Fiscal 2023 Quarter, due to the decreases in D&O insurance premiums, non-cash share-based compensation, and decreases in consulting fees relating to the Tarus acquisition incurred in the Fiscal 2023 Quarter. As of September 30, 2023, the Company had cash and cash equivalents of approximately $3.4 million, and total current liabilities of approximately $3.1 million. Giving effect to the completion of the recent $6 million equity financing in October 2023, which generated proceeds, net of offering expenses, of $5.3 million, the Company’s cash and cash equivalents as of September 30, 2023, was approximately $8.7 million. About Portage Biotech Inc. Portage is a clinical-stage immuno-oncology company advancing multi-targeted therapies to extend survival and significantly improve the lives of patients with cancer. Lead programs in the Portage portfolio include first-in-class invariant natural killer T cell (iNKT) small molecule engagers and potentially best-in-class adenosine antagonists. These programs are being advanced using innovative trial designs and translational data to identify the patient populations most likely to benefit from treatment. The Company’s unique business model leverages a strong network of academic experts and large pharma partners to rapidly and efficiently advance multiple products. For more information, please visit www.portagebiotech.com, follow us on Twitter at @PortageBiotech or find us on LinkedIn at Portage Biotech Inc. Forward-Looking Statements All statements in this news release, other than statements of historical facts, including without limitation, statements regarding about the Company’s information that are forward-looking in nature and, business strategy, plans and objectives of management for future operations and those statements preceded by, followed by or that otherwise include the words “believe,” “expect,” “anticipate,” “intend,” “estimate,” “will,” “may,” “plan,” “potential,” “continue,” or similar expressions or variations on such expressions are forward-looking statements. For example, statements regarding the Company’s clinical development plans and updates are forward-looking statements. As a result, forward-looking statements are subject to certain risks and uncertainties, including, but are not limited to: the Company’s ability to obtain financing in the future to cover its operational costs and progress its plans for clinical development and its ability to continue as a going concern; the Company’s clinical development of its product candidates, including the results of current and future clinical trials; and other factors set forth in “Item 3 – Key Information-Risk Factors” in the Company’s Annual Report on Form 20-F for the year ended March 31, 2023. Although the Company believes that the expectations reflected in these forward-looking statements are reasonable, undue reliance should not be placed on them as actual results may differ materially from these forward-looking statements. The forward-looking statements contained in this news release are made as of the date hereof, and the Company undertakes no obligation to update publicly or revise any forward-looking statements or information, except as required by law. FOR MORE INFORMATION, PLEASE CONTACT: Investor Relations:ir@portagebiotech.comchuck@lifesciadvisors.com Media Relations:media@portagebiotech.com —tables to follow— Portage Biotech Inc.Condensed Consolidated Interim Statements of Operations and Other Comprehensive Income (Loss)(U.S. Dollars in thousands, except per share amounts) Three Months EndedSeptember 30, Six Months EndedSeptember 30, 2023 2022 2023 2022 Expenses Research and development $4,237 $1,565 $7,865 $3,441 General and administrative expenses 1,693 2,088 3,062 4,299 Loss from operations (5,930) (3,653) (10,927) (7,740)Change in fair value of deferred purchase price payable – Tarus and deferred obligation – iOx milestone (113) 70 (1,224) 70 Share of loss in associate accounted for using equity method (40) (56) (90) (116)Change in fair value of warrant liability – 24 – 25 Depreciation expense (15) – (26) – Foreign exchange transaction gain (loss) (17) (58) 1 (110)Interest income 53 44 139 65 Interest expense (10) (9) (16) (9)Loss before benefit for income taxes (6,072) (3,638) (12,143) (7,815)Income tax benefit 907 2,553 1,052 5,105 Net loss (5,165) (1,085) (11,091) (2,710)Other comprehensive income (loss) Net unrealized gain on investments (1,300) – 469 – Total comprehensive loss for period $(6,465) $(1,085) $(10,622) $(2,710) Net (loss) income attributable to: Owners of the Company $(5,158) $(949) $(11,077) $(2,678)Non-controlling interest (7) (136) (14) (32)Net loss $(5,165) $(1,085) $(11,091) $(2,710) Comprehensive (loss) income attributable to: Owners of the Company $(6,458) $(949) $(10,608) $(2,678)Non-controlling interest (7) (136) (14) (32)Total comprehensive loss for period $(6,465) $(1,085) $(10,622) $(2,710) Loss per share Basic and diluted $(0.29) $(0.06) $(0.62) $(0.18) Weighted average shares outstanding Basic and diluted 17,801 16,742 17,751 15,056 Portage Biotech Inc.Condensed Consolidated Interim Statements of Financial Position(U.S. Dollars in thousands) September 30,2023 March 31,2023 (Audited) Assets Current assets Cash and cash equivalents $3,445 $10,545 Prepaid expenses and other receivables 2,393 2,689 Convertible note receivable 429 442 Total current assets 6,267 13,676 Non-current assets Investment in associate 716 806 Investment in public company 2,568 2,087 In-process research and development 81,683 81,683 Deferred commitment fee 839 839 Right to use asset 278 – Other assets, including equipment, net 49 38 Total non-current assets 86,133 85,453 Total assets $92,400 $99,129 Liabilities and Equity Current liabilities Accounts payable and accrued liabilities $3,087 $1,865 Lease liability – current, including interest 49 – Total current liabilities 3,136 1,865 Non-current liabilities Lease liability – non-current 237 – Deferred tax liability 9,501 10,564 Deferred purchase price payable – Tarus 7,949 7,179 Deferred obligation – iOx milestone 4,580 4,126 Total non-current liabilities 22,267 21,869 Total liabilities 25,403 23,734 Shareholders’ Equity Capital stock 219,494 218,782 Stock option reserve 22,716 21,204 Accumulated other comprehensive loss (3,856) (4,325)Accumulated deficit (170,693) (159,616)Total equity attributable to owners of the Company 67,661 76,045 Non-controlling interest (664) (650)Total equity 66,997 75,395 Total liabilities and equity $92,400 $99,129 Commitments and Contingent Liabilities (Note 15)