X0306 4 2022-06-17 0 0000354707 HAWAIIAN ELECTRIC INDUSTRIES INC HE 0001861850 Teranishi Ann P.O. BOX 730 HONOLULU HI 96813 0 1 0 0 Pres & CEO, Amer Savings Bank Common Stock 2022-06-17 4 F 0 348 38.41 D 20513 D Common Stock 43 I Eric H. Kunisaki & Ann C. Teranishi Trust Closing stock price on June 17, 2022. Includes accrued dividend equivalents (as denominated in shares of HE common stock) from May 14, 2019 (first RSU grants in 2019) to date. Dividend equivalents accrue in HE common stock with respect to outstanding RSUs when and as dividends are paid. Accrued dividend equivalents are denominated in HE common stock and paid upon vesting in shares of HE common stock. Includes shares acquired under the Hawaiian Electric Industries, Inc. Dividend Reinvestment and Stock Purchase Plan. Sean K. Clark, Attorney-in-Fact for Ann Teranishi 2022-06-21