X0306 4 2016-01-04 0 0000766829 SJW CORP SJW 0001532599 Jensen Palle 110 W TAYLOR STREET SAN JOSE CA 95110 0 1 0 0 Sr. VP of Regulatory Affairs Common Stock 2016-01-04 4 A 0 2858 0.00 A 21072 D Common Stock 2016-01-04 4 F 0 1436 29.40 D 19636 D Represents 2,858 shares of the issuer's common stock underlying restricted stock units granted to the reporting person under the issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the issuer's common stock when that unit vests. The units will vest in three successive annual installments upon the reporting person's completion of each year of service with the issuer over the three-year period measured from the issue date of the units, subject to accelerated vesting under certain prescribed circumstances. Represents 12,067 shares of the issuer's common stock and 9,005 shares of the issuer's common stock underlying restricted stock units. Represents 1,436 shares of common stock of the issuer withheld by the issuer in satisfaction of the applicable withholding taxes on certain shares of common stock that became issuable on January 4, 2016 pursuant to the terms of the January 2, 2013, January 2, 2014, and January 2, 2015 Restricted Stock Unit Issuance Agreements between the reporting person and the issuer. The issuable shares were previously reported as Table I securities at the time the restricted stock units were granted, and accordingly the issuance of those shares is not a reportable transaction on this Form 4. Represents 13,915 shares of the issuer's common stock and 5,721 shares of the issuer's common stock underlying restricted stock units. /s/ Suzy Papazian Attorney-in-Fact for Palle Jensen 2016-01-05