X0306 4 2018-06-28 0 0000108516 WORTHINGTON INDUSTRIES INC WOR 0001389418 RUSSELL MARK A 200 OLD WILSON BRIDGE ROAD COLUMBUS OH 43085 0 1 0 0 Pres/COO, Worthington Industri Common Shares 2018-06-28 4 A 0 10000 0.00 A 339036 D Common Shares 2018-06-29 4 M 0 30000 20.21 A 369036 D Common Shares 2018-06-29 4 F 0 21732 41.97 D 347304 D Common Shares 18061 I By 401(k) Non-qualified stock option (right to acquire) 42.91 2018-06-28 4 A 0 11500 0.00 A 2019-06-28 2028-06-28 Common Shares 11500 11500 D Non-qualified stock option (right to acquire) 20.21 2018-06-29 4 M 0 30000 0.00 D 2009-07-01 2018-07-01 Common Shares 30000 0 D An award of restricted stock was granted pursuant to the Worthington Industries, Inc. Amended and Restated 1997 Long-Term Incentive Plan. The restricted stock will vest on the third anniversary of the grant date (6/28/2021). Amount listed is the most up-to-date information available regarding holdings in the Company Stock Fund under the Worthington Industries, Inc. Deferred Profit Sharing Plan and is based on a plan statement as of 6/30/2018. This non-qualified stock option was granted pursuant to the Worthington Industries, Inc. 2010 Stock Option Plan. Date listed is the first day any portion of the option will vest. Additional portions of 33.33% of the option vest annually on 6/28/2020 and 6/28/2021. This option was granted out of the Worthington Industries, Inc. 2003 Stock Option Plan and vested at 20% per year beginning on the first anniversary of the grant date (7/1/2008). Date listed is the first day any portion of the option vested. Additional portions of 20% of the option vested annually on 7/01/2010, 7/01/2011, 7/01/2012 and 7/01/2013. /s/Mark A. Russell by Dale T. Brinkman, as attorney-in-fact 2018-07-02