Phio Pharmaceuticals to Present at the Life Sciences Investor Forum on March 12, 2026 11 AM EDT

Article content

The Company invites individual and institutional investors, as well as advisors and analysts with an interest in the life sciences sector, to attend live, interactive presentations at VirtualInvestorConferences.com

Article content

KING OF PRUSSIA, Pa., March 10, 2026 (GLOBE NEWSWIRE) — Phio Pharmaceuticals Corp. (NASDAQ: PHIO) is a clinical-stage siRNA biopharmaceutical company developing therapeutics using its proprietary INTASYL^® gene silencing technology to eliminate cancer. Phio announced today that Mr. Robert Bitterman, CEO and Chairman of the Board, Phio Pharmaceuticals will present live at the Life Sciences Investor Forum hosted by VirtualInvestorConferences.com on March 12^th, 2026. Mr. Bitterman will provide an overview of the Company’s INTASYL siRNA platform and discuss recent clinical progress and priorities, followed by a live Q&A.

Article content

Article content

Article content

“We look forward to sharing why we believe INTASYL represents a differentiated approach to immuno-oncology and discussing our strategy for PH-762 as we plan for the next stage of development,” said Robert Bitterman, CEO and Chairman of Phio Pharmaceuticals.

Article content

Article content

DATE: March 12^th  

Article content

TIME: 11:00 AM ET

Article content

Article content

Available for 1×1 meetings: March 16^th & 17^th. Schedule 1×1 Meetings here.

Article content

The event will be conducted as a live, interactive online forum, offering investors and industry professionals within the life sciences community the opportunity to submit questions to management in real time. A replay of the webcast will be available following the conclusion of the conference.

Article content

It is recommended that online investors pre-register and run the online system check to expedite participation and receive event updates.

Article content

Article content

Recent Company Highlights

Article content

Phio’s lead clinical candidate, PH-762, is being evaluated as an intratumoral therapy in cutaneous squamous cell carcinoma (cSCC), melanoma and Merkel cell carcinoma. In its Phase 1b trial, Phio has reported that 22 patients completed treatment across five dose-escalation cohorts, with no dose-limiting toxicities or serious adverse events. The Company has also reported a pathological response rate in cSCC across all dosing cohorts of approximately 65%, including an 85% pathological response (6 of 7 patients) in the highest-dose cohort.

Article content

Article content

Phio has indicated that FDA engagement regarding next-stage clinical development is targeted for the second quarter of 2026 and has reported cash and cash equivalents projected to sustain operations into the first half of 2027.

Article content

About Phio Pharmaceuticals Corp.
Phio Pharmaceuticals Corp. (Nasdaq: PHIO) is a clinical-stage siRNA biopharmaceutical company advancing its INTASYL^® gene silencing technology focused on immuno-oncology therapeutics. Phio’s INTASYL compounds are designed to enhance the body’s immune cells to more effectively kill cancer cells. Phio’s lead clinical program is an INTASYL compound, PH-762, that silences the PD-1 gene implicated in various forms of skin cancer. The Phase 1b trial (NCT# 06014086) is evaluating PH-762 for the treatment of cutaneous squamous cell carcinoma, melanoma and Merkel cell carcinoma. PH-762 is a potential non-surgical treatment for skin cancers.

Article content

For additional information, visit the Company’s website, www.phiopharma.com.  

Article content

Forward Looking Statements 
This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements can be identified by words such as “intends,” “believes,” “anticipates,” “indicates,” “plans,” “expects,” “suggests,” “may,” “would,” “should,” “potential,” “designed to,” “will,” “ongoing,” “estimate,” “forecast,” “target,” “predict,” “could” and similar references, although not all forward-looking statements contain these words. These statements, which include statements regarding the anticipated benefits of our INTASYL™ RNAi platform, the results from our ongoing clinical trials, our expectations that our cash runway will extend into the first half of 2027, our expectations regarding timing of FDA submissions intended to propose and seek guidance for next steps in clinical study design for PH-762, details regarding our planned non-clinical toxicology study, and our ability to support ongoing clinical development, operational requirements and strategic initiatives with the capital we currently have on hand, are based only on our current beliefs, expectations and assumptions and are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict and many of which are outside of our control. Our actual results may differ materially from those indicated in the forward-looking statements as a result of a number of important factors, including, but not limited to, the impact to our business and operations by inflationary pressures, rising interest rates, recession fears, the development of our product candidates, results from our preclinical and clinical activities, our ability to execute on business strategies, our ability to develop our product candidates with collaboration partners, and the success of any such collaborations, the timeline and duration for advancing our product candidates into clinical development, the timing or likelihood of regulatory filings and approvals, the success of our efforts to commercialize our product candidates if approved, our ability to manufacture and supply our product candidates for clinical activities, and for commercial use if approved, the scope of protection we are able to establish and maintain for intellectual property rights covering our technology platform, our ability to obtain future financing, market and other conditions and those risks identified in our Annual Report on Form 10-K and subsequent Quarterly Reports on Form 10-Q under the caption “Risk Factors” and in other filings the Company periodically makes with the SEC. Readers are urged to review these risk factors and to not act in reliance on any forward-looking statements, as actual results may differ from those contemplated by our forward-looking statements. Phio does not undertake to update forward-looking statements to reflect a change in its views, events or circumstances that occur after the date of this release, except as required by law.