X0306 4 2017-02-15 false 0000912562 GIBRALTAR INDUSTRIES, INC. ROCK 0001674553 Syvrud Cherri 3556 LAKESHORE RD. P.O. BOX 2028 BUFFALO NY 14219-0228 false true false false Senior Vice President Discretionary Restricted Stock Units (February 2017) 2000.00 D Performance Stock Units (February 2017) 4355.00 D Restricted Stock Unit (LTIP 6/10/2016) 1821.00 D Restricted Stock Units (LTIP 02/01/2017) 1452.00 D Performance Units (2016) 2017-02-15 4 A false 2935.00 0.00 A Performance Stock Units 5870.00 5870.00 D Represents Performance Units which will be awarded to the Reporting Person under the Company 's Equity Incentive Plan upon achievement of the targeted return on invested capital for 2016. The maximum number of Performance Units which may be earned is two hundred percent (200%) of the Performance Units awarded for target level performance and the minimum number of Performance Units which may be earned is zero (0) Performance Units. Performance Units vest and are paid at the end of the three (3) consecutive calendar year periods ending December 31, 2018 or, if earlier, upon death, disability or retirement. Performance Units are forfeited if employment is terminated before December 31, 2018 for reasons other than death, disability or retirement or by the Company without cause. Performance Units are payable solely in cash in an amount equal to the ninety (90) day trailing average price of one (1) share of the Company 's common stock determined as of December 31, 2018, or if applicable, as of the Reporting Person's death, disability or retirement. Represents an increase of the targeted number of Performance Units awarded to the Reporting Person on February 1, 2016 under the Company's 2015 Equity Incentive Plan as a result of the Company's achievement of a return on invested capital in excess of the targeted return on invested capital for 2016. The Compensation Committee has reviewed and confirmed the Company's calculation of Return on Invested Capital for 2016 as compared to target and approved the resulting increase in the number of Performance Units, based on the Company's 2016 audited financial statements. /s/ Paul J. Schulz, Attorney in Fact for Cherri Syvrud 2017-02-17