X0306 4 2018-11-07 0001296445 ORMAT TECHNOLOGIES, INC. ORA 0001658952 Barniv Ravit C/O ORMAT TECHNOLOGIES, INC. 6140 PLUMS ST. RENO NV 89519-6075 1 Common Stock 2018-11-07 4 M 0 1526 0 A 1526 D Common Stock 2018-11-07 4 S 0 767 52.01 D 759 D Restricted Stock Units 2018-11-07 4 M 0 1526 0 D 2018-11-07 Common Stock 1526 0 D Restricted Stock Units 2018-11-07 5 A 0 1825 0 D 2019-11-07 Common Stock 1825 1825 D Stock Appreciation right 53.16 2018-11-07 5 A 0 1621 0 D 2019-11-07 2024-11-07 Common Stock 1621 1621 D Each restricted stock unit represent the right to receive per share of ORA common stock upon vesting. The restricted stock units (The "RSUs") vested on November 7, 2018, the one-year anniversary of the date of grant. Represents shares of common stock sold in the open market on November 7, 2018, in order to satisfy the reporting person's tax withholding obligation in connection with the vesting of the RSUs Each restricted stock unit represent the right to receive per share of ORA common stock upon vesting. The restricted stock units (The "RSUs") will vest (100%) on November 7, 2019, one-year anniversary of the date of grant. The stock appreciation rights vest 100% on the one-year anniversary of the date of grant. /s/ Etty Rosner, as attorney-in-fact 2018-11-08