Zymeworks Inc. 4

EVP & COO Mark Hollywood acquired 939 shares of Zymeworks Inc. common stock via ESPP at $22.22 per share on 2026-07-06.

On July 6, 2026, Mark Hollywood, EVP & Chief Operating Officer of Zymeworks Inc., acquired 939 shares of the company’s common stock at an ESPP purchase price of $22.22 per share, totaling approximately $20,865 in value, under the issuer’s Employee Stock Purchase Plan for the January 1, 2026 to June 30, 2026 purchase period; following this routine employee stock purchase plan transaction, his direct ownership increased to 133,852 shares.

Filing Facts

CIK

1937653

Ticker

ZYME

Form

4

Source Type

sec

Accession

0002104446-26-000009

Alert Tier

4