X0306 4 2012-01-05 0000723125 MICRON TECHNOLOGY INC MU 0001548545 Thorsen Steven L. JR 8000 S. FEDERAL WAY, MS 1-557 BOISE ID 83716 0 1 0 0 VP of WW Sales & Marketing Common Stock 2012-10-05 4 F 0 1439 5.87 D 220896 D Withholding of shares of common stock to satisfy tax withholding obligations in connection with the vesting of restricted stock awarded under the Issuer's 2004 Equity Incentive Plan. Katie Reid, Attorney-in-fact 2012-10-05