June 5 (Reuters) - Zymeworks Inc ZYME.TO :
* ZYMEWORKS INC - ON JUNE 3, 2019, TROY COX AND SUSAN MAHONY WERE APPOINTED TO BOARD OF DIRECTORS - SEC FILING
* ZYMEWORKS INC - CONCURRENTLY WITH APPOINTMENTS OF MR. COX AND DR. MAHONY, BOARD APPROVED AN INCREASE OF SIZE OF BOARD FROM SIX TO EIGHT MEMBERS