Painreform stock falls after announcing strategic investment in LayerBio

Published 10/07/2025, 14:28
© Reuters.

Investing.com -- Painreform Ltd (NASDAQ:PRFX) stock fell 11% following the company’s announcement of a strategic investment agreement with LayerBio Inc., a privately held Boston biotechnology company.

Under the agreement, Painreform will receive a majority equity stake in LayerBio and a majority position on LayerBio’s board in exchange for an investment of up to $3 million, contingent on milestone achievements. The company will make an initial investment of $600,000 upon closing, with the remainder provided in tranches as development milestones are reached.

The transaction represents Painreform’s strategic expansion into ophthalmology, adding a new drug delivery platform to its specialty pharma, non-opiate pain management pipeline. LayerBio’s lead product candidate, OcuRing-K, is a sustained-release intraocular ring designed to deliver anti-inflammatory and analgesic agents following cataract procedures.

Dr. Ehud Geller, Chairman and interim CEO of Painreform, stated, "This agreement reflects our plans to broaden PainReform’s non-opiate pain management pipeline through innovative technologies in high-need surgical markets."

The investment proceeds will fund a planned Phase II clinical trial of OcuRing-K under an FDA approved protocol. LayerBio’s management, led by CEO Dr. Ken Mandell, will continue to lead product development and operations, with strategic oversight from Painreform.

The transaction is expected to close by the end of July 2025, subject to customary closing conditions.

This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.

Latest comments

Risk Disclosure: Trading in financial instruments and/or cryptocurrencies involves high risks including the risk of losing some, or all, of your investment amount, and may not be suitable for all investors. Prices of cryptocurrencies are extremely volatile and may be affected by external factors such as financial, regulatory or political events. Trading on margin increases the financial risks.
Before deciding to trade in financial instrument or cryptocurrencies you should be fully informed of the risks and costs associated with trading the financial markets, carefully consider your investment objectives, level of experience, and risk appetite, and seek professional advice where needed.
Fusion Media would like to remind you that the data contained in this website is not necessarily real-time nor accurate. The data and prices on the website are not necessarily provided by any market or exchange, but may be provided by market makers, and so prices may not be accurate and may differ from the actual price at any given market, meaning prices are indicative and not appropriate for trading purposes. Fusion Media and any provider of the data contained in this website will not accept liability for any loss or damage as a result of your trading, or your reliance on the information contained within this website.
It is prohibited to use, store, reproduce, display, modify, transmit or distribute the data contained in this website without the explicit prior written permission of Fusion Media and/or the data provider. All intellectual property rights are reserved by the providers and/or the exchange providing the data contained in this website.
Fusion Media may be compensated by the advertisers that appear on the website, based on your interaction with the advertisements or advertisers
© 2007-2025 - Fusion Media Limited. All Rights Reserved.