 TORONTO, Aug. 31, 2021 PRNewswire - Sun Life today announced the applicable dividend rates for its Class A Non-Cumulative Rate Reset Preferred Shares Series 10R the Series 10R Shares and Class A Non-Cumulative Floating Rate Preferred Shares Series 11QR the Series 11QR Shares. With respect to any Series 10R Shares that remain outstanding after September 30, 2021, commencing as of such date, holders thereof will be entitled to receive non-cumulative preferential cash dividends on a quarterly basis, as and when declared by the Board of Directors of Sun Life and subject to the Insurance Companies Act Canada. 