TORONTO–(BUSINESS WIRE)–Slate Office REIT (TSX: SOT.UN) (the “REIT”), an owner and operator of high-quality workplace real estate, is pleased to provide an update to its previous announcement in connection with the proposed amendments to the terms of its 5.25% convertible unsecured subordinated debentures, due February 28, 2023 (the “Debentures”) to: (i) increase the interest rate from 5.25% to 9.00%, effective February 28, 2023, (ii) decrease the conversion price from $10.53 per REIT unit to