Brookfield Office Properties Announces Results of Conversion of Its Series R Preference Shares

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All amounts in Canadian dollars.

BROOKFIELD NEWS, Sept. 24, 2026 (GLOBE NEWSWIRE) -- Brookfield Office Properties Inc. (“Brookfield”), a subsidiary of Brookfield Property Partners L.P., today announced that after having taken into account all election notices received by the deadline for the conversion of the Class AAA Preference Shares, Series R (the “Series R Shares”) (TSX: BPO.PR.R) into Class AAA Preference Shares, Series S (the “Series S Shares”), the holders of Series R Shares are not entitled to convert their Series R Shares into Series S Shares. There were 24,640 Series R Shares tendered for conversion, which is less than the one million shares required to give effect to conversions into Series S Shares.