Replay available

Prothena Corporation plc (PRTA) Q4 2025 Earnings Call

Prothena Corporation plc (NASDAQ: PRTA) Q4 2025 earnings conference call, held 2026-02-19. Replay captured from the company's public earnings webcast.

Thu, February 19, 2026 at 4:30 PMendedReplay
Prothena Corporation plc (PRTA) Q4 2025 Earnings Call

Hosted by

Featured presenters

Mark Johnson

Vice President and Head of Investor Relations

Dr. Gene Kinney

President and Executive Officer

Chad Swanson

Chief Development Officer

Phil Dolan

Vice President and Head of Discovery Research

Tron Nguyen

Chief Strategy Officer and Chief Financial Officer

Brandon Smith

Chief Operating Officer

Michael DeFiore

Analyst at Evercore ISI

Alexa Deamer

Analyst at Chancellor Fitzgerald

Investor webinar replay

Watch the replay and follow the connected company analysis, news, and investor updates for Prothena Corporation Plc.

Watch the replay

Replay transcript excerpt

WEBVTT 00:00:00.537 -- 00:00:05.061 Good day, ladies and gentlemen, and welcome to the Procena Biosciences fourth quarter 00:00:05.061 -- 00:00:09.005 and full year 2025 Financial Results Conference Call. 00:00:09.005 -- 00:00:11.487 My name is Jeanne, and I will be your coordinator for today. 00:00:11.487 -- 00:00:16.111 At this time, all participants are in listen-only mode. 00:00:16.111 -- 00:00:20.896 We will be facilitating a question-and-answer session at the end of today's call. 00:00:20.896 -- 00:00:25.700 If at any time during the call you require assistance, please press star followed by 00:00:25.700 -- 00:00:29.630 zero, and a coordinator will be happy to assist you. 00:00:29.630 -- 00:00:34.576 I would now like to turn the presentation over to Mark Johnson, Vice President and Head 00:00:34.576 -- 00:00:39.559 of Investor Relations at Prothena. Please proceed. 00:00:39.822 -- 00:00:43.866 Thank you, operator. Good afternoon, everyone, and welcome to today's call to review 00:00:43.866 -- 00:00:48.672 Prothena's business progress, fourth quarter and full year 2025 financial results, and 00:00:48.672 -- 00:00:53.638 2026 financial guidance. Please review the press release we issued earlier today, which 00:00:53.638 -- 00:00:56.275 is available on our website at Prothena.com. 00:00:56.275 -- 00:01:00.901 and is also attached to a Form 8-K filed today with the SEC. 00:01:00.901 -- 00:01:05.046 In addition, we are using supplemental slides, which are available on our investor's 00:01:05.046 -- 00:01:09.209 website, events, and presentation section. 00:01:09.291 -- 00:01:13.837 On today's call, Dr. Gene Kinney, our President and Executive Officer, will provide opening 00:01:13.837 -- 00:01:17.582 remarks, including an overview on Prothena's corporate strategy. 0...