X0306 4 2021-09-10 0000780571 ITRON, INC. ITRI 0001390391 CADIEUX MICHEL 2111 N. MOLTER ROAD LIBERTY LAKE WA 99019 1 SVP, HR Common Stock 2021-09-10 4 S 0 834.0000 79.9300 D 28708.0000 D Common Stock 2021-09-10 4 S 0 9346.0000 79.4800 D 19362.0000 D Represents number of shares sold under a Rule 10b5-1 Trading Plan entered into previously. The price in Column 4 is a weighted average sale price. The prices actually received ranged from $79.90 to $80.10. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range. The price in Column 4 is a weighted average sale price. The prices actually received ranged from $78.87 to $79.87. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range. Power of Attorney provided herewith. /s/ Christopher E. Ware, Attorney-in-Fact 2021-09-14