Rio Tinto announced today an update in respect of its beneficial ownership of common shares of Entree Resources Ltd. ('Entree') held by its wholly owned subsidiary Rio Tinto International Holdings Limited ('RTIH').

As a result of its greater than 50% shareholding in Turquoise Hill Resources Ltd. ('TRQ'), Rio Tinto is deemed to beneficially own the common shares of Entree owned by TRQ under applicable Canadian securities law.

Under a non-brokered private placement previously announced by Entree, on 14 September 2020, (i) RTIH acquired 875,000 units, at a price of C$0.43 per unit, comprising 870,000 common shares of Entree and warrants to acquire an additional 437,500 common share of Entree and (ii) TRQ acquired 740,000 units, at a price of C$0.43 per unit, comprising 740,000 common shares of Entree and warrants to acquire an additional 370,000 common share of Entree. The warrants are exercisable at a price of C$0.60 per common share of Entree for a period of three years.

Immediately prior to the private placement, Rio Tinto beneficially owned 30,366,129 common shares of Entree (16,566,796 common shares held by RTIH and 13,799,333 common shares held by TRQ), representing approximately 17.3% of the issued and outstanding common shares of Entree. Since the date of Rio Tinto's last early warning report in 2012 in respect of the common shares of Entree, Rio Tinto's security holding percentage in the common shares of Entree decreased by approximately 6.3% from approximately 23.6% to approximately 17.3% as a result of common share issuances by Entree.

Immediately following the private placement, Rio Tinto beneficially owned 31,981,129 common shares of Entree, representing approximately 17.2% of the issued and outstanding common shares of Entree (based on there being 185,748,074 common shares of Entree issued and outstanding) and a decrease of approximately 0.1%. If Rio Tinto were to exercise all of the warrants acquired by it, Rio Tinto could beneficially own approximately up to 17.6% of the issued and outstanding common shares of Entree.

Rio Tinto has no present intention of acquiring additional securities of Entree. Depending upon its evaluation of the business, prospects and financial condition of Entree, the market for Entree's securities, general economic and tax conditions and other factors, Rio Tinto may directly or indirectly acquire or sell some or all of the securities of Entree.

Contact:

Illtud Harri

Tel: +44 7920 503 600

(C) 2020 Electronic News Publishing, source ENP Newswire