X0306 4/A 2020-09-22 2020-09-23 0000780571 ITRON, INC. ITRI 0001417291 Deitrich Thomas 2111 N. MOLTER ROAD LIBERTY LAKE WA 99019 true true President & CEO Common Stock 2020-09-22 4 S 0 2691 55.92 D 134394 D The original Form 4 filed on September 23, 2020 is amended by this Form 4 amendment to remove the errant reporting of the vesting of 6,531 stock options that are part of a previously reported stock option grant, as the vesting of stock options is not a reportable event and does not change the amount of beneficial securities owned. This errant inclusion of the vesting of previously reported stock options resulted in an overstatement of Mr. Deitrich's beneficial ownership by 6,531 shares. The corrected amount is as reflected in this Form 4 amendment. This Form 4 amendment also removes of the related footnote disclosure regarding the stock option vesting event. No other changes have been made to the original Form 4. Represents shares automatically sold to cover tax withholding obligations associated with the vesting of a restricted stock unit award. /s/ Sarah E. Hlavinka, attorney-in-fact for Mr. Deitrich 2020-09-25