person · Reporting owner

Keenan W Howard JR

Disclosed activity across 7 companies

Tapewire entity: 19833
SEC CIK: 0001370287

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
ANTERO RESOURCES CorpAR · Entity 3448	Director	October 10, 2026	October 13, 2026
Antero Midstream CorpAM · Entity 3501	Director	October 10, 2026	October 13, 2026
Antero Midstream Partners LPAM · Entity 159113	Director	March 12, 2019	March 15, 2019
Brigham Minerals, Inc.MNRL · Entity 121104	Director	December 21, 2021	December 22, 2021
Ramaco Resources, Inc.METC · Entity 2647	Director	May 29, 2019	May 31, 2019
Solaris Energy Infrastructure, Inc.SEI · Entity 3918	Director	August 23, 2026	August 25, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

ANTERO RESOURCES Corp

Report date October 10, 2026 · Filed October 13, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common stock, par value $0.01 per shareSEC Table I · non-derivative	Direct	374,435	Reported balance After 2026-10-10 transaction · row 1 1 source row Row 1 · 2026-10-10 · Grant · Acquired 1,497 · Balance 374,435

Antero Midstream Corp

Report date October 10, 2026 · Filed October 13, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common stock, par value $0.01 per shareSEC Table I · non-derivative	Direct	159,706	Reported balance After 2026-10-10 transaction · row 1 1 source row Row 1 · 2026-10-10 · Grant · Acquired 2,015 · Balance 159,706

Antero Midstream Partners LP

Report date March 12, 2019 · Filed March 15, 2019

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Units representing limited partner interestsSEC Table I · non-derivative	Direct	0	Reported balance After 2019-03-12 transaction · row 1 1 source row Row 1 · 2019-03-12 · Disposition to issuer · Disposed 15,666 · Balance 0 F1: On March 12, 2019, Antero Midstream GP LP ("AMGP") converted from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"). Simultaneously with the Conversion, Antero Midstream Merger Sub LLC, a Delaware limited liability company and wholly owned subsidiary of Antero Midstream Newco Inc., a Delaware corporation and wholly owned subsidiary of the New AM, was merged with and into Antero Midstream Partners LP, a Delaware limited partnership ("Antero Midstream"), with Antero Midstream surviving such merger as an indirect wholly owned subsidiary of New AM (the "Merger"), as a result of which all outstanding common units of Antero Midstream were converted into an aggregate of approximately $598.7 million in cash and approximately 303.1 million shares of common stock, par value $0.01 per share (the "Merger Shares"). F2: (Continued from Footnote 1) In connection, with the Merger, the reporting person made an election to convert his outstanding common units of Antero Midstream into Merger Shares and cash for consideration of $3.415 in cash and 1.6350 in Merger Shares per outstanding common unit of Antero Midstream.

Filing footnotes · ownership attribution and instrument terms

F1: On March 12, 2019, Antero Midstream GP LP ("AMGP") converted from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"). Simultaneously with the Conversion, Antero Midstream Merger Sub LLC, a Delaware limited liability company and wholly owned subsidiary of Antero Midstream Newco Inc., a Delaware corporation and wholly owned subsidiary of the New AM, was merged with and into Antero Midstream Partners LP, a Delaware limited partnership ("Antero Midstream"), with Antero Midstream surviving such merger as an indirect wholly owned subsidiary of New AM (the "Merger"), as a result of which all outstanding common units of Antero Midstream were converted into an aggregate of approximately $598.7 million in cash and approximately 303.1 million shares of common stock, par value $0.01 per share (the "Merger Shares").

F2: (Continued from Footnote 1) In connection, with the Merger, the reporting person made an election to convert his outstanding common units of Antero Midstream into Merger Shares and cash for consideration of $3.415 in cash and 1.6350 in Merger Shares per outstanding common unit of Antero Midstream.

Brigham Minerals, Inc.

Report date December 21, 2021 · Filed December 22, 2021

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class B Common StockSEC Table I · non-derivative	IndirectSee footnote	121,560	Reported balance After 2021-12-21 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 1 · 2021-12-21 · Conversion · Disposed 7,181 · Balance 121,560 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F9: On December 8, 2021, Yorktown IX requested that 7,181 shares of Class B common stock and 7,181 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 7,181 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX.
Class B Common StockSEC Table I · non-derivative	IndirectSee footnote	1,247,744	Reported balance After 2021-12-21 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 4 · 2021-12-21 · Conversion · Disposed 73,705 · Balance 1,247,744 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F10: On December 8, 2021, Yorktown X requested that 73,705 shares of Class B common stock and 73,705 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 73,705 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.
Class B Common StockSEC Table I · non-derivative	IndirectSee footnote	502,014	Reported balance After 2021-12-21 transaction · row 7 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 7 · 2021-12-21 · Conversion · Disposed 29,654 · Balance 502,014 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F11: On December 8, 2021, Yorktown XI requested that 29,654 shares of Class B common stock and 29,654 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 29,654 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI.
Class B Common StockSEC Table I · non-derivative	IndirectSee footnote	1,001,416	Reported balance After 2021-12-21 transaction · row 10 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 10 · 2021-12-21 · Conversion · Disposed 59,154 · Balance 1,001,416 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F12: On December 8, 2021, YT Brigham requested that 59,154 shares of Class B common stock and 59,154 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 59,154 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	7,181	Reported balance After 2021-12-21 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 2 · 2021-12-21 · Conversion · Acquired 7,181 · Balance 7,181 F9: On December 8, 2021, Yorktown IX requested that 7,181 shares of Class B common stock and 7,181 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 7,181 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	0	Reported balance After 2021-12-21 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 3 · 2021-12-21 · Sale · Disposed 7,181 · Balance 0 F8: These shares were sold in multiple transactions at varying prices specified in the November Form-4s. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	73,705	Reported balance After 2021-12-21 transaction · row 5 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 5 · 2021-12-21 · Conversion · Acquired 73,705 · Balance 73,705 F10: On December 8, 2021, Yorktown X requested that 73,705 shares of Class B common stock and 73,705 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 73,705 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	0	Reported balance After 2021-12-21 transaction · row 6 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 6 · 2021-12-21 · Sale · Disposed 73,705 · Balance 0 F8: These shares were sold in multiple transactions at varying prices specified in the November Form-4s. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	29,654	Reported balance After 2021-12-21 transaction · row 8 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 8 · 2021-12-21 · Conversion · Acquired 29,654 · Balance 29,654 F11: On December 8, 2021, Yorktown XI requested that 29,654 shares of Class B common stock and 29,654 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 29,654 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	0	Reported balance After 2021-12-21 transaction · row 9 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 9 · 2021-12-21 · Sale · Disposed 29,654 · Balance 0 F8: These shares were sold in multiple transactions at varying prices specified in the November Form-4s. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	59,154	Reported balance After 2021-12-21 transaction · row 11 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 11 · 2021-12-21 · Conversion · Acquired 59,154 · Balance 59,154 F12: On December 8, 2021, YT Brigham requested that 59,154 shares of Class B common stock and 59,154 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 59,154 shares of Class A common stock. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham.
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	0	Reported balance After 2021-12-21 transaction · row 12 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 12 · 2021-12-21 · Sale · Disposed 59,154 · Balance 0 F8: These shares were sold in multiple transactions at varying prices specified in the November Form-4s. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham.
Brigham Minerals Holdings, LLC UnitsSEC Table II · derivative / convertible security	IndirectSee footnote	121,560	Reported balance After 2021-12-21 transaction · row 14 Instrument identity requires review; Table II rows are not merged. 1 source row Row 14 · 2021-12-21 · Conversion · Disposed 7,181 · Balance 121,560 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2: As previously reported on the Form 4s filed on November 18, 2021, November, 23, 2021 and November 29, 2021 (the "November Form-4s") the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). On December 21, 2021, all such Redemptions were effected. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX.
Brigham Minerals Holdings, LLC UnitsSEC Table II · derivative / convertible security	IndirectSee footnote	1,247,744	Reported balance After 2021-12-21 transaction · row 15 Instrument identity requires review; Table II rows are not merged. 1 source row Row 15 · 2021-12-21 · Conversion · Disposed 73,705 · Balance 1,247,744 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2: As previously reported on the Form 4s filed on November 18, 2021, November, 23, 2021 and November 29, 2021 (the "November Form-4s") the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). On December 21, 2021, all such Redemptions were effected. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.
Brigham Minerals Holdings, LLC UnitsSEC Table II · derivative / convertible security	IndirectSee footnote	502,014	Reported balance After 2021-12-21 transaction · row 16 Instrument identity requires review; Table II rows are not merged. 1 source row Row 16 · 2021-12-21 · Conversion · Disposed 29,654 · Balance 502,014 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2: As previously reported on the Form 4s filed on November 18, 2021, November, 23, 2021 and November 29, 2021 (the "November Form-4s") the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). On December 21, 2021, all such Redemptions were effected. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI.
Brigham Minerals Holdings, LLC UnitsSEC Table II · derivative / convertible security	IndirectSee footnote	1,001,416	Reported balance After 2021-12-21 transaction · row 17 Instrument identity requires review; Table II rows are not merged. 1 source row Row 17 · 2021-12-21 · Conversion · Disposed 59,154 · Balance 1,001,416 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2: As previously reported on the Form 4s filed on November 18, 2021, November, 23, 2021 and November 29, 2021 (the "November Form-4s") the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). On December 21, 2021, all such Redemptions were effected. F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham.
Class A Common StockSEC Table I · non-derivative	Direct	26,564	Reported balance Holding disclosure · report date 2021-12-21 · row 13 Holding and transaction disclosures are not merged. 1 source row Row 13 · Balance 26,564 F13: Includes 7,692 restricted stock units awarded on May 26, 2021 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.

Filing footnotes · ownership attribution and instrument terms

F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire.

F2: As previously reported on the Form 4s filed on November 18, 2021, November, 23, 2021 and November 29, 2021 (the "November Form-4s") the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). On December 21, 2021, all such Redemptions were effected.

F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose.

F4: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX.

F5: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.

F6: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI.

F7: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham.

F8: These shares were sold in multiple transactions at varying prices specified in the November Form-4s.

F9: On December 8, 2021, Yorktown IX requested that 7,181 shares of Class B common stock and 7,181 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 7,181 shares of Class A common stock.

F10: On December 8, 2021, Yorktown X requested that 73,705 shares of Class B common stock and 73,705 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 73,705 shares of Class A common stock.

F11: On December 8, 2021, Yorktown XI requested that 29,654 shares of Class B common stock and 29,654 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 29,654 shares of Class A common stock.

F12: On December 8, 2021, YT Brigham requested that 59,154 shares of Class B common stock and 59,154 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 59,154 shares of Class A common stock.

F13: Includes 7,692 restricted stock units awarded on May 26, 2021 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.

Ramaco Resources, Inc.

Report date May 29, 2019 · Filed May 31, 2019

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, par value $0.01 per shareSEC Table I · non-derivative	Direct	35,478	Reported balance After 2019-05-29 transaction · row 1 1 source row Row 1 · 2019-05-29 · Other · Acquired 5,375 · Balance 35,478 F1: Pro rata distributions from Yorktown Energy Partners IX, L.P., Yorktown IX Company LP and Yorktown IX Associates LLC.
Common Stock, par value $0.01 per shareSEC Table I · non-derivative	IndirectSee Footnote	11,471,525	Reported balance After 2019-05-29 transaction · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · 2019-05-29 · Other · Disposed 500,000 · Balance 11,471,525 F1: Pro rata distributions from Yorktown Energy Partners IX, L.P., Yorktown IX Company LP and Yorktown IX Associates LLC. F2: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F3: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and a manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX.
Common Stock, par value $0.01 per shareSEC Table I · non-derivative	IndirectSee Footnote	3,692,881	Reported balance Holding disclosure · report date 2019-05-29 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 3,692,881 F2: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.
Common Stock, par value $0.01 per shareSEC Table I · non-derivative	IndirectSee Footnote	5,587,127	Reported balance Holding disclosure · report date 2019-05-29 · row 4 Holding and transaction disclosures are not merged. 1 source row Row 4 · Balance 5,587,127 F2: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI.

Filing footnotes · ownership attribution and instrument terms

F1: Pro rata distributions from Yorktown Energy Partners IX, L.P., Yorktown IX Company LP and Yorktown IX Associates LLC.

F2: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose.

F3: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and a manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX.

F4: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.

F5: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI.

Solaris Energy Infrastructure, Inc.

Report date August 23, 2026 · Filed August 25, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	Direct	92,039	Reported balance After 2026-08-23 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2026-08-23 · Grant · Acquired 2,989 · Balance 92,039 F1: Restricted Stock Award pursuant to the Solaris Energy Infrastructure, Inc. Long Term Incentive Plan. The award vests in full on the first anniversary of the grant date. F2: Includes 2,989 shares of Class A common stock subject to previously granted Restricted Stock Awards that remain subject to vesting.
Class B Common StockSEC Table I · non-derivative	IndirectSee Footnote	5,079,234	Reported balance Holding disclosure · report date 2026-08-23 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 5,079,234 F3: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by stockholders generally. F4: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5: These securities are owned directly by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.
Solaris Energy Infrastructure, LLC UnitsSEC Table II · derivative / convertible security	IndirectSee Footnote	5,079,234	Reported balance Holding disclosure · report date 2026-08-23 · row 3 Instrument identity requires review; Table II rows are not merged. 1 source row Row 3 · Balance 5,079,234 F6: Subject to the terms of the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, as amended from time to time, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed with the U.S. Securities and Exchange Commission on May 17, 2017, the units in Solaris LLC (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common stock. F5: These securities are owned directly by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.

Filing footnotes · ownership attribution and instrument terms

F1: Restricted Stock Award pursuant to the Solaris Energy Infrastructure, Inc. Long Term Incentive Plan. The award vests in full on the first anniversary of the grant date.

F2: Includes 2,989 shares of Class A common stock subject to previously granted Restricted Stock Awards that remain subject to vesting.

F3: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by stockholders generally.

F4: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose.

F5: These securities are owned directly by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X.

F6: Subject to the terms of the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, as amended from time to time, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed with the U.S. Securities and Exchange Commission on May 17, 2017, the units in Solaris LLC (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common stock.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Aris Water Solutions, Inc.

Report date October 15, 2025 · Filed October 15, 2025

Section 16 reporting ended · disclosed 2025-10-15. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosure context
Class A Common StockSEC Table I · non-derivative	Direct	Reported balance After 2025-10-15 transaction · row 1 1 source row Row 1 · 2025-10-15 · Disposition to issuer · Disposed 34,485 · Balance 0 F1: As of the effective time (the "Effective Time") of the transactions contemplated by the Agreement and Plan of Merger entered into on August 6, 2025, by and among the Issuer, Western Midstream Partners, LP ("Parent"), Arrakis OpCo Merger Sub LLC, Arrakis Holdings Inc., Arrakis Unit Merger Sub LLC, Arrakis Cash Merger Sub LLC and Aris Water Holdings, LLC ("Aris OpCo"), each issued and outstanding share of the Issuer's Class A common stock, par value $0.01 per share ("Issuer Class A Common Stock") and each Aris OpCo Unit and a corresponding share of Issuer Class B common stock, par value $0.01 per share ("Issuer Class B Common Stock"), held by the Reporting Person as of immediately prior to the Effective Time, was converted into the right to receive, pursuant to an election made by the Reporting Person, one of the following forms of consideration: F2: cont'd from Footnote 1: (i) $7.00 in cash (without interest) and 0.450 common units representing limited partnership interests in Parent ("Parent Common Units"); (ii) $25.00 in cash (without interest); (iii) 0.625 Parent Common Units ("Common Unit Election Consideration"), or (iv) in the event of the Reporting Person's failure to timely deliver an election, the Common Unit Election Consideration. F3: This amount includes 4,426 shares of Issuer Class A Common Stock subject to awards of time-vesting restricted stock units ("Issuer RSU Awards") held by the Reporting Person. At the Effective Time, each Issuer RSU Award was converted into the right to receive an amount in cash equal to (i) the total number of shares of Issuer Class A Common Stock subject to such Issuer RSU Award, multiplied by (ii) $25.00, plus an additional amount in cash equal to any accrued but unpaid cash-based dividend equivalents.
Class B Common StockSEC Table I · non-derivative	IndirectSee Footnote	Reported balance After 2025-10-15 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 2 · 2025-10-15 · Disposition to issuer · Disposed 9,304,608 · Balance 0 F1: As of the effective time (the "Effective Time") of the transactions contemplated by the Agreement and Plan of Merger entered into on August 6, 2025, by and among the Issuer, Western Midstream Partners, LP ("Parent"), Arrakis OpCo Merger Sub LLC, Arrakis Holdings Inc., Arrakis Unit Merger Sub LLC, Arrakis Cash Merger Sub LLC and Aris Water Holdings, LLC ("Aris OpCo"), each issued and outstanding share of the Issuer's Class A common stock, par value $0.01 per share ("Issuer Class A Common Stock") and each Aris OpCo Unit and a corresponding share of Issuer Class B common stock, par value $0.01 per share ("Issuer Class B Common Stock"), held by the Reporting Person as of immediately prior to the Effective Time, was converted into the right to receive, pursuant to an election made by the Reporting Person, one of the following forms of consideration: F2: cont'd from Footnote 1: (i) $7.00 in cash (without interest) and 0.450 common units representing limited partnership interests in Parent ("Parent Common Units"); (ii) $25.00 in cash (without interest); (iii) 0.625 Parent Common Units ("Common Unit Election Consideration"), or (iv) in the event of the Reporting Person's failure to timely deliver an election, the Common Unit Election Consideration. F4: These securities are held directly by Yorktown XI, whose general partner is Yorktown XI Company LP ("Yorktown XI Company"), whose general partner is Yorktown XI Associates LLC ("Yorktown XI Associates"). The Reporting Person is a managing member of Yorktown XI Associates. The Reporting Person, Yorktown XI Company and Yorktown XI Associates are indirect beneficial owners of the reported securities.
Aris Water Holdings, LLC UnitsSEC Table II · derivative / convertible security	IndirectSee Footnote	Reported balance After 2025-10-15 transaction · row 3 Instrument identity requires review; Table II rows are not merged. 1 source row Row 3 · 2025-10-15 · Disposition to issuer · Disposed 9,304,608 · Balance 0 F1: As of the effective time (the "Effective Time") of the transactions contemplated by the Agreement and Plan of Merger entered into on August 6, 2025, by and among the Issuer, Western Midstream Partners, LP ("Parent"), Arrakis OpCo Merger Sub LLC, Arrakis Holdings Inc., Arrakis Unit Merger Sub LLC, Arrakis Cash Merger Sub LLC and Aris Water Holdings, LLC ("Aris OpCo"), each issued and outstanding share of the Issuer's Class A common stock, par value $0.01 per share ("Issuer Class A Common Stock") and each Aris OpCo Unit and a corresponding share of Issuer Class B common stock, par value $0.01 per share ("Issuer Class B Common Stock"), held by the Reporting Person as of immediately prior to the Effective Time, was converted into the right to receive, pursuant to an election made by the Reporting Person, one of the following forms of consideration: F2: cont'd from Footnote 1: (i) $7.00 in cash (without interest) and 0.450 common units representing limited partnership interests in Parent ("Parent Common Units"); (ii) $25.00 in cash (without interest); (iii) 0.625 Parent Common Units ("Common Unit Election Consideration"), or (iv) in the event of the Reporting Person's failure to timely deliver an election, the Common Unit Election Consideration. F4: These securities are held directly by Yorktown XI, whose general partner is Yorktown XI Company LP ("Yorktown XI Company"), whose general partner is Yorktown XI Associates LLC ("Yorktown XI Associates"). The Reporting Person is a managing member of Yorktown XI Associates. The Reporting Person, Yorktown XI Company and Yorktown XI Associates are indirect beneficial owners of the reported securities.

Filing footnotes · ownership attribution and instrument terms

F1: As of the effective time (the "Effective Time") of the transactions contemplated by the Agreement and Plan of Merger entered into on August 6, 2025, by and among the Issuer, Western Midstream Partners, LP ("Parent"), Arrakis OpCo Merger Sub LLC, Arrakis Holdings Inc., Arrakis Unit Merger Sub LLC, Arrakis Cash Merger Sub LLC and Aris Water Holdings, LLC ("Aris OpCo"), each issued and outstanding share of the Issuer's Class A common stock, par value $0.01 per share ("Issuer Class A Common Stock") and each Aris OpCo Unit and a corresponding share of Issuer Class B common stock, par value $0.01 per share ("Issuer Class B Common Stock"), held by the Reporting Person as of immediately prior to the Effective Time, was converted into the right to receive, pursuant to an election made by the Reporting Person, one of the following forms of consideration:

F2: cont'd from Footnote 1: (i) $7.00 in cash (without interest) and 0.450 common units representing limited partnership interests in Parent ("Parent Common Units"); (ii) $25.00 in cash (without interest); (iii) 0.625 Parent Common Units ("Common Unit Election Consideration"), or (iv) in the event of the Reporting Person's failure to timely deliver an election, the Common Unit Election Consideration.

F3: This amount includes 4,426 shares of Issuer Class A Common Stock subject to awards of time-vesting restricted stock units ("Issuer RSU Awards") held by the Reporting Person. At the Effective Time, each Issuer RSU Award was converted into the right to receive an amount in cash equal to (i) the total number of shares of Issuer Class A Common Stock subject to such Issuer RSU Award, multiplied by (ii) $25.00, plus an additional amount in cash equal to any accrued but unpaid cash-based dividend equivalents.

F4: These securities are held directly by Yorktown XI, whose general partner is Yorktown XI Company LP ("Yorktown XI Company"), whose general partner is Yorktown XI Associates LLC ("Yorktown XI Associates"). The Reporting Person is a managing member of Yorktown XI Associates. The Reporting Person, Yorktown XI Company and Yorktown XI Associates are indirect beneficial owners of the reported securities.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
May 25, 2021 Filed May 28, 2021 01:31 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	3,318	$17.69	$58,679.16	Disclosure SEC source: 0001140361-21-019129 · form4.xml · nonDerivative · entry 3 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.60 to $18.00, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
May 25, 2021 Filed May 28, 2021 01:31 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	8,248	$17.69	$145,866.70	Disclosure SEC source: 0001140361-21-019129 · form4.xml · nonDerivative · entry 2 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.60 to $18.00, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
May 25, 2021 Filed May 28, 2021 01:31 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	804	$17.69	$14,218.82	Disclosure SEC source: 0001140361-21-019129 · form4.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.60 to $18.00, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
May 24, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	8,528	$17.95	$153,037.52	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 12 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.67 to $18.09, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
May 24, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	4,275	$17.95	$76,716.16	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 11 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.67 to $18.09, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
May 24, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	10,625	$17.95	$190,668.81	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 10 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.67 to $18.09, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
May 24, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	1,035	$17.95	$18,573.39	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 9 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.67 to $18.09, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
May 21, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	10,554	$18.05	$190,476.48	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 8 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.87 to $18.26, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
May 21, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	5,291	$18.05	$95,490.91	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 7 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.87 to $18.26, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
May 21, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	13,150	$18.05	$237,328.57	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 6 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.87 to $18.26, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
May 21, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	1,281	$18.05	$23,119.23	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 5 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.87 to $18.26, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
May 20, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	5,809	$17.81	$103,482.69	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 4 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.60 to $17.98, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
May 20, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	2,912	$17.81	$51,874.95	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 3 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.60 to $17.98, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
May 20, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	7,239	$17.81	$128,956.99	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 2 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.60 to $17.98, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
May 20, 2021 Filed May 25, 2021 00:38 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	705	$17.81	$12,559.01	Disclosure SEC source: 0001140361-21-018585 · form4.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.60 to $17.98, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
May 18, 2021 Filed May 21, 2021 00:31 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	6,785	$18.41	$124,892.85	Disclosure SEC source: 0001140361-21-018251 · form4.xml · nonDerivative · entry 4 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
May 18, 2021 Filed May 21, 2021 00:31 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	3,401	$18.41	$62,602.89	Disclosure SEC source: 0001140361-21-018251 · form4.xml · nonDerivative · entry 3 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
May 18, 2021 Filed May 21, 2021 00:31 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	8,454	$18.41	$155,614.47	Disclosure SEC source: 0001140361-21-018251 · form4.xml · nonDerivative · entry 2 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
May 18, 2021 Filed May 21, 2021 00:31 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	824	$18.41	$15,167.53	Disclosure SEC source: 0001140361-21-018251 · form4.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
April 12, 2021 Filed Apr 14, 2021 20:18 UTC	ANTERO RESOURCES Corp AR · Entity 3448	GrantCommon stock, par value $0.01 per share	5,549	$0.00	$0.00	Disclosure SEC source: 0001104659-21-050219 · tm2112879-3_4seq1.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 326,136 Read SEC document
April 12, 2021 Filed Apr 14, 2021 20:27 UTC	Antero Midstream Corp AM · Entity 3501	GrantCommon stock, par value $0.01 per share	3,911	$0.00	$0.00	Disclosure SEC source: 0001104659-21-050235 · tm2112875-4_4seq1.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 78,304 Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionBrigham Minerals Holdings, LLC Units · Derivative	50,703	$0.00	$0.00	Disclosure SEC source: 0001140361-21-022749 · form4.xml · derivative · entry 29 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,492,882 Underlying: Class A Common Stock · 50,703 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F1 · derivative.exercise_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.exercise_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F1 · derivative.expiration_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.expiration_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionBrigham Minerals Holdings, LLC Units · Derivative	25,417	$0.00	$0.00	Disclosure SEC source: 0001140361-21-022749 · form4.xml · derivative · entry 28 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 748,386 Underlying: Class A Common Stock · 25,417 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F1 · derivative.exercise_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.exercise_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F1 · derivative.expiration_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.expiration_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionBrigham Minerals Holdings, LLC Units · Derivative	63,174	$0.00	$0.00	Disclosure SEC source: 0001140361-21-022749 · form4.xml · derivative · entry 27 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,860,101 Underlying: Class A Common Stock · 63,174 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F1 · derivative.exercise_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.exercise_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F1 · derivative.expiration_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.expiration_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionBrigham Minerals Holdings, LLC Units · Derivative	6,154	$0.00	$0.00	Disclosure SEC source: 0001140361-21-022749 · form4.xml · derivative · entry 26 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 181,221 Underlying: Class A Common Stock · 6,154 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F1 · derivative.exercise_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.exercise_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F1 · derivative.expiration_date: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F2 · derivative.expiration_date: As previously reported on Form 4s filed on March 16, 2021, March 18, 2021, March 22, 2021, and March 24, 2021 (collectively, the "March Form 4s"), the broker of the holder of these securities sold a number of shares of Class A common stock subject to a future Redemption of the underlying common units of Brigham LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (collectively, a "Future Redemption"). Additionally, the Form 4 filed on March 16, 2021 erroneously reported that certain Redemptions took place in connection with the matters reported thereon. On April 9, 2021, all such Redemptions were effected. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	50,703	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 12 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: These shares were sold in multiple transactions at varying prices specified in the March Form-4s. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass A Common Stock	50,703	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 11 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 50,703 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F12 · price: On March 31, 2021, YT Brigham requested that 50,703 shares of Class B common stock and 50,703 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 50,703 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass B Common Stock	50,703	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 10 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,492,882 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · security: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F12 · price: On March 31, 2021, YT Brigham requested that 50,703 shares of Class B common stock and 50,703 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 50,703 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F7 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	25,417	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 9 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: These shares were sold in multiple transactions at varying prices specified in the March Form-4s. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass A Common Stock	25,417	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 8 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 25,417 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · price: On March 31, 2021, Yorktown XI requested that 25,417 shares of Class B common stock and 25,417 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 25,417 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass B Common Stock	25,417	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 7 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 748,386 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · security: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F11 · price: On March 31, 2021, Yorktown XI requested that 25,417 shares of Class B common stock and 25,417 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 25,417 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	63,174	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 6 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: These shares were sold in multiple transactions at varying prices specified in the March Form-4s. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass A Common Stock	63,174	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 5 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 63,174 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F10 · price: On March 31, 2021, Yorktown X requested that 63,174 shares of Class B common stock and 63,174 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 63,174 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass B Common Stock	63,174	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 4 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,860,101 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · security: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F10 · price: On March 31, 2021, Yorktown X requested that 63,174 shares of Class B common stock and 63,174 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 63,174 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	6,154	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 3 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F8 · price: These shares were sold in multiple transactions at varying prices specified in the March Form-4s. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass A Common Stock	6,154	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 2 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 6,154 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F9 · price: On March 31, 2021, Yorktown IX requested that 6,154 shares of Class B common stock and 6,154 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 6,154 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
April 09, 2021 Filed Jun 29, 2021 23:22 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	ConversionClass B Common Stock	6,154	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-21-022749 · form4.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 181,221 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · security: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") 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 closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption (each, a "Redemption"). The Common Units do not expire. F9 · price: On March 31, 2021, Yorktown IX requested that 6,154 shares of Class B common stock and 6,154 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 6,154 shares of Class A common stock. F3 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
March 22, 2021 Filed Mar 25, 2021 01:15 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	4,132	$14.37	$59,357.42	Disclosure SEC source: 0001140361-21-009887 · form4.xml · nonDerivative · entry 4 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.27 to $14.47, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
March 22, 2021 Filed Mar 25, 2021 01:15 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	2,071	$14.37	$29,750.54	Disclosure SEC source: 0001140361-21-009887 · form4.xml · nonDerivative · entry 3 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.27 to $14.47, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
March 22, 2021 Filed Mar 25, 2021 01:15 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	5,149	$14.37	$73,966.93	Disclosure SEC source: 0001140361-21-009887 · form4.xml · nonDerivative · entry 2 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.27 to $14.47, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
March 22, 2021 Filed Mar 25, 2021 01:15 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	502	$14.37	$7,211.38	Disclosure SEC source: 0001140361-21-009887 · form4.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.27 to $14.47, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
March 18, 2021 Filed Mar 22, 2021 20:37 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	1,099	$15.26	$16,768.76	Disclosure SEC source: 0001140361-21-009474 · form4.xml · nonDerivative · entry 4 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.28, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
March 18, 2021 Filed Mar 22, 2021 20:37 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	551	$15.26	$8,407.27	Disclosure SEC source: 0001140361-21-009474 · form4.xml · nonDerivative · entry 3 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.28, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
March 18, 2021 Filed Mar 22, 2021 20:37 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	1,369	$15.26	$20,888.48	Disclosure SEC source: 0001140361-21-009474 · form4.xml · nonDerivative · entry 2 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.28, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
March 18, 2021 Filed Mar 22, 2021 20:37 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	133	$15.26	$2,029.34	Disclosure SEC source: 0001140361-21-009474 · form4.xml · nonDerivative · entry 1 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.28, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
March 17, 2021 Filed Mar 18, 2021 20:50 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	18,720	$15.46	$289,443.02	Disclosure SEC source: 0001140361-21-009105 · form4.xml · nonDerivative · entry 8 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.675, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F6 · ownership.nature: These securities are owned directly by YT Brigham Co Investment Partners, LP ("YT Brigham"). The reporting person is a member and manager of YT Brigham Associates LLC, the general partner of YT Brigham Company LP, the general partner of YT Brigham. Read SEC document
March 17, 2021 Filed Mar 18, 2021 20:50 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	9,384	$15.46	$145,092.59	Disclosure SEC source: 0001140361-21-009105 · form4.xml · nonDerivative · entry 7 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.675, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F5 · ownership.nature: These securities are owned directly by Yorktown Energy Partners XI, L.P. ("Yorktown XI"). The reporting person is a member and manager of Yorktown XI Associates LLC, the general partner of Yorktown XI Company LP, the general partner of Yorktown XI. Read SEC document
March 17, 2021 Filed Mar 18, 2021 20:50 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	23,324	$15.46	$360,628.69	Disclosure SEC source: 0001140361-21-009105 · form4.xml · nonDerivative · entry 6 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.675, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F4 · ownership.nature: These securities are owned directly by Yorktown Energy Partners X, L.P. ("Yorktown X"). The reporting person is a member and manager of Yorktown X Associates LLC, the general partner of Yorktown X Company LP, the general partner of Yorktown X. Read SEC document
March 17, 2021 Filed Mar 18, 2021 20:50 UTC	Brigham Minerals, Inc. MNRL · Entity 121104	SaleClass A Common Stock	2,272	$15.46	$35,128.98	Disclosure SEC source: 0001140361-21-009105 · form4.xml · nonDerivative · entry 5 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 0 F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.25 to $15.675, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F1 · balance_after: The broker of the holder of these securities sold such shares subject to a future redemption of the underlying common units of Brigham Minerals Holdings, LLC and cancellation of an equal amount of shares of Class B common stock of Brigham Minerals, Inc. (the "Issuer"). The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F2 · ownership.nature: These securities are owned directly by Yorktown Energy Partners IX, L.P. ("Yorktown IX"). The reporting person is a member and manager of Yorktown IX Associates LLC, the general partner of Yorktown IX Company LP, the general partner of Yorktown IX. Read SEC document
March 16, 2021 Filed Mar 17, 2021 11:00 UTC	ANTERO RESOURCES Corp AR · Entity 3448	OtherCommon stock, par value $0.01 per share	1,042,508	$0.00	$0.00	Disclosure SEC source: 0001140361-21-008821 · form4.xml · nonDerivative · entry 8 Keenan W Howard JR · CIK 0001370287 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 9,382,570 F4 · kind: Pro rata distributions from Yorktown Energy Partners VIII, L.P. ("Yorktown VIII"), Yorktown VIII Company LP ("Yorktown VIII Company") and Yorktown VIII Associates LLC ("Yorktown VIII Associates"). F9 · balance_after: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose. F8 · ownership.nature: These securities are owned directly by Yorktown VIII. The reporting person is a member and manager of Yorktown VIII Associates, the general partner of Yorktown VIII Company, the general partner of Yorktown VIII. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.