X0306 4 2021-03-02 0 0000029669 RR Donnelley & Sons Co RRD 0001685515 Steiner Deborah L C/O R.R. DONNELLEY & SONS COMPANY 35 W. WACKER DRIVE CHICAGO IL 60601 0 1 0 0 EVP, CAO & General Counsel Common Stock 2021-03-02 4 M 0 32838 A 171571 D Common Stock 2021-03-02 4 D 0 32838 4.52 D 138733 D Common Stock 2021-03-02 4 F 0 18605 4.52 D 120128 D Common Stock 2021-03-02 4 A 0 51267 A 171395 D Common Stock 2021-03-02 4 F 0 23576 4.52 D 147819 D Common Stock 2021-03-02 4 A 0 77271 A 225090 D Phantom Stock 2021-03-02 4 M 0 32838 D Common Stock 32838 65677 D Phantom Stock 2021-03-02 4 A 0 60958 A Common Stock 60598 126635 D Each share of phantom stock is payable in shares of common stock. The vested phantom stock was settled for cash. Shares acquired upon settlement of Performance Stock Units granted on March 2, 2018 Company granted restricted stock units issued pursuant to a Rule 16b-3 plan. The restricted stock units are payable in shares of common stock in three equal annual installments on March 2, 2022, March 2, 2023 and March 2, 2024, subject to reporting person's continued employment. Phantom stock is payable in shares of common stock or cash in three equal installments on the anniversary of grant date, subject to reporting person's continued employment. Represents the economic equivalent of one share of Company common stock, which may be settled in Company common stock or cash upon vesting. Phantom stock is payable in shares of common stock or cash in three equal installments on March 2, 2022, March 2, 2023 and March 2, 2024, subject to reporting person's continued employment. /s/ Deborah L. Steiner 2021-03-04