PRESS RELEASE

On October 7, 2022, Hanoi Stock Exchange (HNX) held the Listing Ceremony for Vietnam Machine Investment Development Joint Stock Company (VIMID), officially bringing 20.5 million shares under the stock code VVS into trading on the UPCoM market. The reference price on the first trading day was VND 14,500 per share, equivalent to a market capitalization of nearly VND 300 billion.

Disclosure on the Decision of the Hanoi Stock Exchange to approve the registration of stock trading of Vietnam Machine Investment Development Joint Stock Company on September 27, 2022 & Information disclosure on the organization registering for trading