X0306 4 2020-02-20 0001594686 WASHINGTON PRIME GROUP INC. WPG 0001494026 Indest Melissa A. C/O WASHINGTON PRIME GROUP INC. 180 EAST BROAD STREET COLUMBUS OH 43215 1 Exec. VP, Finance and CAO Common Stock, par value $0.0001 per share 2020-02-20 4 M 0 8925 A 68412.75 D Common Stock, par value $0.0001 per share 2020-02-20 4 M 0 6195 A 74607.75 D Common Stock, par value $0.0001 per share 2020-02-21 4 M 0 7111 A 81718.75 D Common Stock, par value $0.0001 per share 2020-02-21 4 M 0 3800 A 85518.75 D Restricted Stock Units 2020-02-20 4 M 0 8925 0 D Common Stock, par value $0.0001 per share 8925 17850 D Restricted Stock Units 2020-02-20 4 M 0 6195 0 D Common Stock, par value $0.0001 per share 6195 6196 D Restricted Stock Units 2020-02-21 4 M 0 7111 0 D Common Stock, par value $0.0001 per share 7111 0 D Restricted Stock Units 2020-02-21 4 M 0 3800 0 D Common Stock, par value $0.0001 per share 3800 0 D Issuer's common stock (the "Common Stock") acquired upon vesting of restricted stock units ("RSUs") awarded to the Reporting Person on February 20, 2019 (the "Grant Date"). Common Stock acquired upon vesting of RSUs awarded to the Reporting Person on February 20, 2018 (the "Second Grant Date"). Common Stock acquired upon vesting of RSUs awarded to the Reporting Person on February 21, 2017 (the "Third Grant Date"). Each of the RSUs represents a contingent right to receive one share of Common Stock. Listed RSUs were awarded on the Grant Date and represent a portion of the total award that vests on the annual anniversary of the Grant Date and is converted on a one-for-one basis to Common Stock. Listed RSUs were awarded on the Second Grant Date and represent a portion of the total award that vests on the annual anniversary of the Second Grant Date and is converted on a one-for-one basis to Common Stock. Listed RSUs were awarded on the Third Grant Date and represent a portion of the total award that vests on the annual anniversary of the Third Grant Date and is converted on a one-for-one basis to Common Stock. This Form 4 is executed pursuant to the Limited Power of Attorney filed as Exhibit 24 to a Form 4 filed on February 23, 2017. /s/ Stephen E. Ifeduba 2020-02-24