April 27 (Reuters) - Imperial Metals Corp III.TO :
* IMPERIAL ANNOUNCES NORMAL COURSE ISSUER BID
* IMPERIAL METALS CORP - PURSUANT TO BID, CO MAY PURCHASE UP TO 642,451 COMMON SHARES
* IMPERIAL METALS CORP - PURCHASES WILL BE MADE COMMENCING APRIL 29, 2020 AND ENDING NO LATER THAN APRIL 28, 2021