X0306 4 2018-03-08 false 0000095552 SUPERIOR INDUSTRIES INTERNATIONAL INC SUP 0001278530 KAKAR PARVEEN 26600 TELEGRAPH ROAD, SUITE 400 SOUTHFIELD MI 48033 false true false false Senior Vice President Common Stock 2018-03-08 4 A false 5350.00 0.00 A 24493.00 D Common Stock 2018-03-08 4 F false 1482.00 15.20 D 23011.00 D Shares acquired upon settlement of performance-based restricted stock units relating to the three-year performance period ending December 31, 2017, which were granted under the Issuer's Amended and Restated 2008 Equity Incentive Plan and exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to Rule 16b-3(d). These shares were withheld solely for the purpose of paying taxes due upon the vesting of shares from restricted stock units that were granted to the Reporting Person under the Company's Amended and Restated 2008 Equity Incentive Plan. /s/ Nadeem Moiz as Attorney-in-Fact 2018-03-12