2Q 2025 Results Conference Call and Webcast August 7, 2025 Nasdaq: ZYME | zymeworks.com Legal Disclaimer This presentation and the accompanying oral commentary include "forward-looking statements" or information within the meaning of the applicable securities legislation, including Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Forward-looking statements in this presentation and the accompanying oral commentary include, but are not ...