X0306 4 2022-02-05 0000072971 WELLS FARGO & COMPANY/MN WFC 0001689162 Mack Mary T 301 SOUTH COLLEGE STREET CHARLOTTE NC 28202 1 Sr. Executive Vice President Common Stock, $1 2/3 Par Value 2022-02-05 4 M 0 25030.7586 0 A 169066.7586 D Common Stock, $1 2/3 Par Value 2022-02-05 4 F 0 10535.7586 56.33 D 158531 D Common Stock, $1 2/3 Par Value 39787.54 I Through 401(k) Plan Restricted Share Right 2022-02-05 4 M 0 25030.7586 0 D Common Stock, $1 2/3 Par Value 25030.7586 50061.5172 D Number of shares represents a Restricted Share Right ("RSR") vesting on February 5, 2022. Original grant date was January 26, 2021. This vesting represents one-third of the original amount of RSRs granted (plus dividend equivalents reinvested in additional RSRs). Reflects share equivalent of units in the Wells Fargo ESOP Fund and Wells Fargo Non-ESOP Fund under the 401(k) Plan (the "Plan") as of January 31, 2022, as if investable cash equivalents held by the Plan were fully invested in Wells Fargo & Company (the "Company") common stock. Each RSR represents a contingent right to receive one share of Company common stock. These RSRs vest in three installments: one-third on 2/5/2022, 2/5/2023 and 2/5/2024. As a condition to receiving the grant, the reporting person agreed to hold, while employed by the Company and for one year after retirement, shares of Company common stock as required under the Company's Stock Ownership Policy. Mary T. Mack, by Robert J. Kaukol, as Attorney-in-Fact 2022-02-08