X0306 4 2020-03-24 0 0001745797 Brigham Minerals, Inc. MNRL 0001342932 SULT JOHN R 5914 W. COURTYARD DRIVE, SUITE 150 AUSTIN TX 78730 1 0 0 0 Class A Common Stock 2020-03-24 4 P 0 10000 6.9952 A 33274 D The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $6.995 to $7.00, inclusive. The reporting person undertakes to provide to Brigham Minerals, Inc., any security holder of Brigham Minerals, Inc. or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each price within the ranges set forth in footnote (1) to this Form 4. Includes 8,274 restricted stock units awarded pursuant to the Brigham Minerals, Inc. 2019 Long Term Incentive Plan. The award vests in full on the first anniversary of the grant date, subject to continued employment through the vesting date. See attached for Exhibit 24 - Power of Attorney /s/ John R. Sult, by Kari A. Potts as Attorney-in-Fact 2020-03-26