X0306 4 2020-06-12 0 0001745797 Brigham Minerals, Inc. MNRL 0001615816 PBRA, LLC C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 1 0 1 0 0001556984 Pine Brook Capital Partners II, L.P. C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 1 0 0 0 0001751124 Pine Brook PD Intermediate, L.P. C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 1 0 0 0 0001774259 Pine Brook Road Associates II, L.P. C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 1 0 0 0 0001774257 Pine Brook BXP Intermediate, L.P. C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 1 0 0 0 0001774260 Pine Brook BXP II Intermediate, L.P. C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 1 0 0 0 0001630691 Pine Brook Road Advisors, L.P. C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 1 0 0 0 0001013026 NEWMAN HOWARD H C/O PINE BROOK ROAD PARTNERS, LLC 60 EAST 42ND STREET, 50TH FLOOR NEW YORK NY 10165 0 0 1 0 Class B common stock, par value $0.01 2020-06-12 4 C 0 287214 D 1925957 I By Pine Brook BXP Intermediate, L.P. Class A common stock, par value $0.01 2020-06-12 4 C 0 287214 A 287214 I By Pine Brook BXP Intermediate, L.P. Class A common stock, par value $0.01 2020-06-12 4 S 0 287214 13.4578 D 0 I By Pine Brook BXP Intermediate, L.P. Class B common stock, par value $0.01 2020-06-12 4 C 0 135734 D 3354901 I By Pine Brook BXP II Intermediate, L.P. Class A common stock, par value $0.01 2020-06-12 4 C 0 135734 A 135734 I By Pine Brook BXP II Intermediate, L.P. Class A common stock, par value $0.01 2020-06-12 4 S 0 135734 13.4578 D 0 I By Pine Brook BXP II Intermediate, L.P. Class B common stock, par value $0.01 474231 I By Pine Brook PD Intermediate, L.P. Brigham Minerals Holdings, LLC common unit 2020-06-12 4 C 0 287214 0.00 D Class A common stock, par value $0.01 287214 1925957 I By Pine Brook BXP Intermediate, L.P. Brigham Minerals Holdings, LLC common unit 2020-06-12 4 C 0 135734 0.00 D Class A common stock, par value $0.01 135734 3354901 I By Pine Brook BXP II Intermediate, L.P. Brigham Minerals Holdings, LLC common unit Class A common stock, par value $0.01 474231 474231 I By Pine Brook PD Intermediate, L.P. PBRA, LLC may be deemed to share beneficial ownership of the shares of Class A common stock, shares of Class B common stock and Brigham Minerals Holdings, LLC ("Brigham LLC") common units (each a "Common Unit") of Pine Brook PD Intermediate, L.P., Pine Brook BXP Intermediate, L.P. or Pine Brook BXP II Intermediate, L.P. as each of their general partner. Howard Newman is the managing member of PBRA, LLC and may also be deemed to share beneficial ownership of such securities. Each of PBRA, LLC, Pine Brook Capital Partners II, L.P., Pine Brook Road Associates II, L.P., Pine Brook PD Intermediate, L.P., Pine Brook BXP Intermediate, L.P., Pine Brook BXP II Intermediate, L.P. and Pine Brook Road Advisors, L.P. is a director-by-deputization solely for purposes of Section 16 of the Securities and Exchange Act of 1934. At the request of the holder, each Common Unit may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average market price of one share of Class A common stock for each Common Unit redeemed. The Common Units do not expire. On June 12, 2020, Pine Brook BXP Intermediate, L.P. requested that 287,214 shares of Class B common stock and 287,214 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 287,214 shares of Class A common stock. On June 12, 2020, Pine Brook BXP II Intermediate, L.P. requested that 135,734 shares of Class B common stock and 135,734 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 135,734 shares of Class A common stock. PBRA, LLC, By: /s/ Richard Aube, President 2020-06-16 Pine Brook Capital Partners II, L.P., By: Pine Brook Road Associates II, L.P., its General Partner, By: PBRA, LLC, its General Partner, By: /s/ Richard Aube, President 2020-06-16 Pine Brook Road Associates II, L.P., By: PBRA, LLC, its General Partner, By: /s/ Richard Aube, President 2020-06-16 Pine Brook PD Intermediate, L.P., By: PBRA, LLC, its General Partner, By: /s/ Richard Aube, President 2020-06-16 Pine Brook BXP Intermediate, L.P., By: PBRA, LLC, its General Partner, By: /s/ Richard Aube, President 2020-06-16 Pine Brook BXP II Intermediate, L.P., By: PBRA, LLC, its General Partner, By: /s/ Richard Aube, President 2020-06-16 Pine Brook Road Advisors, L.P., By: PBRA, LLC, its General Partner, By: /s/ Richard Aube, President 2020-06-16 /s/ Howard Newman 2020-06-16