X0306 4 2013-02-07 0 0000741508 NV ENERGY, INC. NVE 0001256102 DENIS ROBERTO R 6226 WEST SAHARA AVENUE LAS VEGAS NV 89146 0 1 0 0 Sr VP, Energy Delivery Common Stock 2013-02-07 4 A 0 60156.00 18.98 A 161382.074 D Common Stock 2013-02-07 4 F 0 28166.145 18.98 D 133215.929 D Shares issued under NVE's Executive Long-Term Incentive Plan; issuance exempt under Rule 16b-3. Total includes an increase of .364 shares as of 1/31/2013, held in the NVE 401K Plan, a "tax conditioned" plan within the meaning of Rule 16b-3(c). This total also includes .045 shares acquired from dividends reinvested on 6/20/2012, 9/19/2012, and 12/19/2012, pursuant to NVE's common stock investment plan, a dividend reinvestment plan that meets exemption requirements of Rule 16a-11. Michael Eason Power of Attorney for Roberto R. Denis 2013-02-11