ROOSA ROBERT M. (Chief Executive Officer) received a stock award from MNRL SUB INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

ROOSA ROBERT M.

Filed: 1/3/2023ACC: 0000899243-23-000236

InsiderROOSA ROBERT M.CIK 1773076

→

IssuerMNRL SUB INC.CIK 1745797

DirectorOfficer· Chief Executive Officer

Since Apr 2019

-1.04M

Net shares

Net seller

$12.31M

Total sold

Open market trades

0B · 0S

Total transactions

731.27K acquired · 1.77M disposed

Non-Derivative Transactions8

Class B Common Stock

Indirect

G · Gift

−15K

Price / share

—

Trade value

—

% of position

9.8%

2/11/2022

152.54K→137.54K

Class B Common Stock

Indirect

G · Gift

−60K

Price / share

—

Trade value

—

% of position

45.1%

12/27/2022

133.10K→73.10K

Class A Common Stock

Direct

A · Award

+731.27K

Price / share

—

Trade value

—

% of position

185.4%

12/29/2022

394.46K→1.13M

Class A Common Stock

Direct

F · Tax Withholding

−378.81K

Price / share

$32.50

Trade value

$12.31M

% of position

33.7%

12/29/2022

1.13M→746.92K

Class A Common Stock

Direct

D · Disposition

−746.92K

Price / share

—

Trade value

—

% of position

New position

12/29/2022

746.92K→0.00

Class A Common Stock

Indirect

D · Disposition

−11.11K

Price / share

—

Trade value

—

% of position

New position

12/29/2022

11.11K→0.00

Class B Common Stock

Indirect

D · Disposition

−137.54K

Price / share

—

Trade value

—

% of position

New position

12/29/2022

137.54K→0.00

Class B Common Stock

Indirect

D · Disposition

−73.10K

Price / share

—

Trade value

—

% of position

New position

12/29/2022

73.10K→0.00

Total

Net shares

−691.22K

Net value

-$12.31M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class B Common Stock Indirect	2/11/2022	G · Gift	−15K	—	—	9.8%	152.54K	137.54K
Class B Common Stock Indirect	12/27/2022	G · Gift	−60K	—	—	45.1%	133.10K	73.10K
Class A Common Stock Direct	12/29/2022	A · Award	+731.27K	—	—	185.4%	394.46K	1.13M
Class A Common Stock Direct	12/29/2022	F · Tax Withholding	−378.81K	$32.50	$12.31M	33.7%	1.13M	746.92K
Class A Common Stock Direct	12/29/2022	D · Disposition	−746.92K	—	—	New position	746.92K	0.00
Class A Common Stock Indirect	12/29/2022	D · Disposition	−11.11K	—	—	New position	11.11K	0.00
Class B Common Stock Indirect	12/29/2022	D · Disposition	−137.54K	—	—	New position	137.54K	0.00
Class B Common Stock Indirect	12/29/2022	D · Disposition	−73.10K	—	—	New position	73.10K	0.00
Total			−691.22K		-$12.31M

Derivative Transactions4

Brigham Minerals Holdings, LLC Units

Indirect

G · Gift

Converts to

Class A Common Stock

15K shares

−15K

Strike price

0.00

Held after

137.54K

Exercisable

—

2/11/2022

Brigham Minerals Holdings, LLC Units

Indirect

G · Gift

Converts to

Class A Common Stock

60K shares

−60K

Strike price

0.00

Held after

73.10K

Exercisable

—

12/27/2022

Brigham Minerals Holdings, LLC Units

Indirect

D · Disposition

Converts to

Class A Common Stock

137.54K shares

−137.54K

Strike price

Held after

0.00

Exercisable

—

12/29/2022

Brigham Minerals Holdings, LLC Units

Indirect

D · Disposition

Converts to

Class A Common Stock

73.10K shares

−133.10K

Strike price

Held after

0.00

Exercisable

—

12/29/2022

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Brigham Minerals Holdings, LLC Units Indirect	Class A Common Stock15K shares	2/11/2022	G · Gift	−15K	0.00	—	137.54K
Brigham Minerals Holdings, LLC Units Indirect	Class A Common Stock60K shares	12/27/2022	G · Gift	−60K	0.00	—	73.10K
Brigham Minerals Holdings, LLC Units Indirect	Class A Common Stock137.54K shares	12/29/2022	D · Disposition	−137.54K		—	0.00
Brigham Minerals Holdings, LLC Units Indirect	Class A Common Stock73.10K shares	12/29/2022	D · Disposition	−133.10K		—	0.00