JOHN HANCOCK PREMIUM DIVIDEND FUND NOTICE TO SHAREHOLDERS - SOURCES OF DISTRIBUTION UNDER SECTION 19(a)

BOSTON, July 31, 2026 /PRNewswire/ -- John Hancock Premium Dividend Fund (NYSE: PDT) (the "Fund"), a closed-end fund managed by John Hancock Investment Management LLC and subadvised by Manulife Investment Management (US) LLC, announced today sources of its monthly distribution of $0.0883...