Golden Goliath Extends Warrants

TSX.V:GNG www.goldengoliath.com

Golden Goliath Extends Warrants

Vancouver, May 10, 2021, Golden Goliath Resources Ltd. (TSX.V GNG ) (US: GGTH-F) (Frankfurt: GGZ)

VANCOUVER, CANADA – May 10, 2021: Golden Goliath Resources Ltd. (“Golden Goliath” or the “Company”) wishes to announce that it has applied to the TSX Venture Exchange (the “Exchange”) for acceptance to amend the terms of an aggregate of 7,860,000 common share purchase warrants (the “Warrants”) issued pursuant to a non-brokered private placement (the “Private Placement”) which closed on June 7, 2020. The Warrants originally issued are exercisable into common shares in the capital of the Company at an exercise price of $0.10 per common share, with the Warrants expiring on June 8, 2021. These Warrants will be amended by extending the expiry date of the Warrants to June 8, 2022. No Warrants issued under the Private Placement have been exercised in the last 6 months. The amendment to the terms of the Warrants is subject to Exchange approval.

About Golden Goliath

Golden Goliath Resources Ltd. is a junior exploration company listed on the TSX Venture Exchange (symbol GNG). The Company is focused on exploring and developing the gold and silver potential of properties in the Red Lake District of Ontario. The Company also holds a 100% interest in the San Timoteo property, located in the Sierra Madre Occidental Mountains of northwestern Mexico, as well as NSR royalties on several other nearby properties.

To find out more about Golden Goliath visit our website at www.goldengoliath.com.

FOR MORE INFORMATION CONTACT:

Golden Goliath Resources Ltd.

J. Paul Sorbara, M.Sc., P.Geo President & CEO Phone: +1(604) 682-2950 Email: [email protected]

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Corporate Office – Canada Corporate Office – Mexico Suite 711 675 West Hastings Street, Vancouver, BC Minera Delta S.A. de C.V. V6B-1N2, Canada C. Juan Felipe Orozco #516 Tel: (604) 682-2950 Col. San Felipe 31240 Chihuahua, Chih. Fax: (604) 685-3764 Tel and Fax: (011 52) 614 414 6226 Email: [email protected] Email: [email protected]