| SC 13G/A | 2008-02-11 | Invesco Ltd. | ITRON INC /WA/ | 1,558,519 | 5.1% | EDGAR |
| SC 13G/A | 2008-02-08 | BlackRock Inc. | ITRON INC /WA/ | 3,012,187 | 9.8% | EDGAR |
| SC 13G/A | 2008-01-31 | EARNEST PARTNERS LLC | ITRON INC /WA/ | 1,783,769 | 5.8% | EDGAR |
| SC 13G | 2007-06-11 | FMR CORP | ITRON INC /WA/ | 3,995,920 | 13.0% | EDGAR |
| SC 13G/A | 2007-05-09 | BlackRock Inc. | ITRON INC /WA/ | 3,013,323 | 10.1% | EDGAR |
| SC 13G/A | 2007-02-14 | FMR CORP | ITRON INC /WA/ | 1,023,478 | 4.0% | EDGAR |
| SC 13G | 2007-02-14 | AMVESCAP PLC/LONDON/ | ITRON INC /WA/ | 1,309,740 | 5.1% | EDGAR |
| SC 13G | 2007-02-14 | EARNEST PARTNERS LLC | ITRON INC /WA/ | 1,439,130 | 5.6% | EDGAR |
| SC 13G | 2007-02-13 | BlackRock Inc. | ITRON INC /WA/ | 2,452,324 | 9.6% | EDGAR |
| SC 13G | 2007-02-13 | AXA FINANCIAL INC | ITRON INC /WA/ | 1,492,479 | 5.8% | EDGAR |
| SC 13G/A | 2007-01-19 | TURNER INVESTMENT PARTNERS INC | ITRON INC /WA/ | 149,280 | 0.6% | EDGAR |
| SC 13G/A | 2007-01-18 | BARCLAYS GLOBAL INVESTORS NA /CA/ | ITRON INC /WA/ | 554,356 | 2.2% | EDGAR |
| SC 13G/A | 2006-02-17 | SNYDER CAPITAL MANAGEMENT L P | ITRON INC /WA/ | 751,310 | 3.0% | EDGAR |
| SC 13G/A | 2006-02-14 | AXA FINANCIAL INC | ITRON INC /WA/ | 46,370 | 0.2% | EDGAR |
| SC 13G/A | 2006-02-14 | ING GROEP NV | ITRON INC /WA/ | 105,975 | 0.4% | EDGAR |
| SC 13G/A | 2006-02-14 | WELLINGTON MANAGEMENT CO LLP | ITRON INC /WA/ | 177,540 | 0.7% | EDGAR |
| SC 13G/A | 2006-02-14 | CRAMER ROSENTHAL MCGLYNN LLC | ITRON INC /WA/ | 0 | 0.0% | EDGAR |
| SC 13G | 2006-02-14 | FMR CORP | ITRON INC /WA/ | 1,463,400 | 5.9% | EDGAR |
| SC 13G | 2006-01-26 | BARCLAYS GLOBAL INVESTORS NA /CA/ | ITRON INC /WA/ | 935,499 | 3.8% | EDGAR |
| SC 13G | 2006-01-23 | TURNER INVESTMENT PARTNERS INC | ITRON INC /WA/ | 1,294,647 | 5.2% | EDGAR |