Core Points - Pembina Pipeline Corporation has declared quarterly dividends for its preferred shares [1] - Dividends for Series 1, 3, 5, 7, 9, and 21 are payable on December 1, 2025, to shareholders of record on November 3, 2025 [1] - Dividends for Series 15 and 17 are payable on December 31, 2025 [1]