X0306 4 2020-03-02 0 0001669811 Donnelley Financial Solutions, Inc. DFIN 0001685398 Juhase Thomas F C/O DONNELLEY FINANCIAL SOLUTIONS 35 WEST WACKER DRIVE CHICAGO IL 60601 0 1 0 0 Chief Operating Officer Common Stock 2020-03-02 4 D 0 9442 0.00 D 100773 D Common Stock 2020-03-02 4 F 0 10166 8.98 D 90607 D Restricted Stock Unit 2020-03-02 2020-03-02 4 A 0 39000 A 2022-03-02 Common Stock 39000 39000 D Forfeiture of shares of common stock previously granted on March 2, 2017 pursuant to restricted stock award as a result of actual performance achievement below maximum. Shares were withheld as payment of a tax liability incident to vesting of restricted stock awards and restricted stock units issued in accordance with Rule 16b-3. Includes 55,240 shares held directly and 35,367 restricted stock units. Each restricted stock unit ("RSU") represents a contingent right to receive one share of Common Stock. The RSUs are subject to performance conditions and if such performance conditions are met, will vest in two equal amounts on March 2, 2021 and March 2, 2022. Company granted restricted stock units ("RSUs") issued pursuant to a Rule 16b-3 plan. Jennifer Reiners, pursuant to power of attorney 2020-03-04