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KAGAN PETER

Disclosed activity across 4 companies

Tapewire entity
147155
SEC CIK
0001239315

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Antero Midstream Partners LPAM · Entity 159113DirectorMarch 12, 2019March 14, 2019
Vital Energy, Inc.LPI · Entity 71532DirectorAugust 13, 2020August 17, 2020

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 Midstream Partners LP

Report date March 12, 2019 · Filed March 14, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Units representing limited partner interestsSEC Table I · non-derivativeDirect0 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: Each common unit representing limited partnership interests of the Issuer ("AM Common Units") was disposed of pursuant to the Simplification Agreement (the "Simplification Agreement"), dated as of October 9, 2018, by and among the Issuer, AM and certain of their affiliates. Pursuant to the Simplification Agreement, holders of AM Common Units (other than Antero Resources Corporation) received, in exchange for each AM Common Unit held, (i) $3.415 in cash without interest and 1.6350 shares of New AM Common Stock ("New AM Common Stock"), (ii) 1.8926 shares of New AM Common Stock, or (iii) $10.1364 in cash and 1.1279 shares of New AM Common Stock.

Filing footnotes · ownership attribution and instrument terms

F1: Each common unit representing limited partnership interests of the Issuer ("AM Common Units") was disposed of pursuant to the Simplification Agreement (the "Simplification Agreement"), dated as of October 9, 2018, by and among the Issuer, AM and certain of their affiliates. Pursuant to the Simplification Agreement, holders of AM Common Units (other than Antero Resources Corporation) received, in exchange for each AM Common Unit held, (i) $3.415 in cash without interest and 1.6350 shares of New AM Common Stock ("New AM Common Stock"), (ii) 1.8926 shares of New AM Common Stock, or (iii) $10.1364 in cash and 1.1279 shares of New AM Common Stock.

Vital Energy, Inc.

Report date August 13, 2020 · Filed August 17, 2020

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect15,747 Reported balance After 2020-08-13 transaction · row 1
1 source row

Row 1 · 2020-08-13 · Grant · Acquired 1,411 · Balance 15,747

F1: These shares are granted under the Issuer's Omnibus Equity Incentive Plan and represent payment of directors retainer and director fees, which are paid 50% in stock and 50% in cash.

Common StockSEC Table I · non-derivativeIndirectSee footnote2,558,505 Reported balance Holding disclosure · report date 2020-08-13 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 2,558,505

F2: The stockholders are (i) Warburg Pincus Private Equity IX, L.P., a Delaware limited partnership ("WP IX"), including an affiliated partnership, (ii) Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and (iii) Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"). Warburg Pincus IX GP L.P., a Delaware limited partnership ("WP IX GP"), is the general partner of WP IX. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X O&G and WP X Partners. Warbug Pincus X GP L.P., a Delaware limited partnership ("WP X LP"), is the general partner of WP X GP, WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP IX GP and WP X GP.

F3: Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. Warburg Pincus & Co., a New York general partnership ("WP"), is the managing member of WP Partners GP. Warburg Pincus LLC, a New York limited liability company ("WP LLC"), manages each of WP IX, WP X O&G and WP X Partners. The address of the Warburg Pincus entities is 450 Lexington Avenue, New York, New York 10017.

F4: Peter R. Kagan is a director of the Issuer, a Partner of WP and a Member and Managing Director of WP LLC. All shares indicated as owned by Mr. Kagan are included because of his affiliation with the Warburg Pincus entities. Mr. Kagan disclaims beneficial ownership of all shares held by the Warburg Pincus entities.

Filing footnotes · ownership attribution and instrument terms

F1: These shares are granted under the Issuer's Omnibus Equity Incentive Plan and represent payment of directors retainer and director fees, which are paid 50% in stock and 50% in cash.

F2: The stockholders are (i) Warburg Pincus Private Equity IX, L.P., a Delaware limited partnership ("WP IX"), including an affiliated partnership, (ii) Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and (iii) Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"). Warburg Pincus IX GP L.P., a Delaware limited partnership ("WP IX GP"), is the general partner of WP IX. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X O&G and WP X Partners. Warbug Pincus X GP L.P., a Delaware limited partnership ("WP X LP"), is the general partner of WP X GP, WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP IX GP and WP X GP.

F3: Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. Warburg Pincus & Co., a New York general partnership ("WP"), is the managing member of WP Partners GP. Warburg Pincus LLC, a New York limited liability company ("WP LLC"), manages each of WP IX, WP X O&G and WP X Partners. The address of the Warburg Pincus entities is 450 Lexington Avenue, New York, New York 10017.

F4: Peter R. Kagan is a director of the Issuer, a Partner of WP and a Member and Managing Director of WP LLC. All shares indicated as owned by Mr. Kagan are included because of his affiliation with the Warburg Pincus entities. Mr. Kagan disclaims beneficial ownership of all shares held by the Warburg Pincus entities.

Past disclosures · reporting ended (2)

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

ANTERO RESOURCES Corp

Report date June 10, 2019 · Filed June 12, 2019

Section 16 reporting ended · disclosed 2019-06-12. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common stock, par value $0.01 per shareSEC Table I · non-derivativeIndirectSee footnotes0 Reported balance After 2019-06-10 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2019-06-10 · Sale · Disposed 16,094,190 · Balance 0

F1: Effective June 10, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) sold an aggregate of 16,094,190 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") (the "Sale").

F2: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Sale, the Warburg Pincus Entities (as defined below) collectively own no shares of Common Stock of the Issuer.

F3: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F4: The Warburg Pincus funds are Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"), and Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X Partners and WP X O&G.

F5: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of WP X Partners and WP X O&G.

F6: Each of WP X Partners, WP X O&G, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Common stock, par value $0.01 per shareSEC Table I · non-derivativeDirect371,851 Reported balance Holding disclosure · report date 2019-06-10 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 371,851

Filing footnotes · ownership attribution and instrument terms

F1: Effective June 10, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) sold an aggregate of 16,094,190 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") (the "Sale").

F2: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Sale, the Warburg Pincus Entities (as defined below) collectively own no shares of Common Stock of the Issuer.

F3: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F4: The Warburg Pincus funds are Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"), and Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X Partners and WP X O&G.

F5: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of WP X Partners and WP X O&G.

F6: Each of WP X Partners, WP X O&G, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Antero Midstream Corp

Report date November 12, 2019 · Filed November 13, 2019

Section 16 reporting ended · disclosed 2019-11-13. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common stock, par value $0.01 per shareSEC Table I · non-derivativeIndirectSee footnotes0 Reported balance After 2019-11-12 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2019-11-12 · Sale · Disposed 22,965,437 · Balance 0

F1: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). On November 12, 2019, the Warburg Pincus Entities (as defined below) disposed of all remaining shares of Antero Midstream Corporation ("Antero Midstream") common stock ("Common Stock") owned by such entities.

F2: All Common Stock indicated as indirectly owned by the Reporting Person is included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the Common Stock owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all Common Stock attributable to the Warburg Pincus Entities except to the extent of his pecuniary interest therein.

F3: The Warburg Pincus funds are Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X O&G, the "WP X O&G Funds"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X O&G Funds.

F4: (Continued from footnote 3) Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of the WP X O&G Funds.

F5: The WP X O&G Funds, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Common stock, par value $0.01 per shareSEC Table I · non-derivativeDirect49,722 Reported balance Holding disclosure · report date 2019-11-12 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 49,722

Filing footnotes · ownership attribution and instrument terms

F1: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). On November 12, 2019, the Warburg Pincus Entities (as defined below) disposed of all remaining shares of Antero Midstream Corporation ("Antero Midstream") common stock ("Common Stock") owned by such entities.

F2: All Common Stock indicated as indirectly owned by the Reporting Person is included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the Common Stock owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all Common Stock attributable to the Warburg Pincus Entities except to the extent of his pecuniary interest therein.

F3: The Warburg Pincus funds are Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X O&G, the "WP X O&G Funds"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X O&G Funds.

F4: (Continued from footnote 3) Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of the WP X O&G Funds.

F5: The WP X O&G Funds, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
August 13, 2020 Filed Aug 17, 2020 16:49 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 1,411 $17.71 $24,988.81
Disclosure

SEC source: 0001528129-20-000154 · wf-form4_159769732639704.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,747

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan and represent payment of directors retainer and director fees, which are paid 50% in stock and 50% in cash.

Read SEC document
May 14, 2020 Filed May 15, 2020 13:02 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 32,051 $0.78 $24,999.78
Disclosure

SEC source: 0001528129-20-000090 · wf-form4_158956215073662.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 286,728

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan and represent payment of director fees, which are paid 50% in stock and 50% in cash.

Read SEC document
February 20, 2020 Filed Feb 24, 2020 16:45 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 41,118 $1.52 $62,499.36
Disclosure

SEC source: 0001528129-20-000042 · wf-form4_158258071321726.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 254,677

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

Read SEC document
November 14, 2019 Filed Nov 18, 2019 10:00 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 27,056 $2.31 $62,499.36
Disclosure

SEC source: 0001528129-19-000175 · wf-form4_157408923982843.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 213,559

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

Read SEC document
November 12, 2019 Filed Nov 13, 2019 17:16 UTC Antero Midstream Corp AM · Entity 3501 SaleCommon stock, par value $0.01 per share 22,965,437 $6.52 $149,734,649.24
Disclosure

SEC source: 0000899243-19-027203 · doc4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F1 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). On November 12, 2019, the Warburg Pincus Entities (as defined below) disposed of all remaining shares of Antero Midstream Corporation ("Antero Midstream") common stock ("Common Stock") owned by such entities.

F2 · ownership.nature: All Common Stock indicated as indirectly owned by the Reporting Person is included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the Common Stock owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all Common Stock attributable to the Warburg Pincus Entities except to the extent of his pecuniary interest therein.

F3 · ownership.nature: The Warburg Pincus funds are Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X O&G, the "WP X O&G Funds"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X O&G Funds.

F4 · ownership.nature: (Continued from footnote 3) Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of the WP X O&G Funds.

F5 · ownership.nature: The WP X O&G Funds, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
October 10, 2019 Filed Oct 15, 2019 07:32 UTC Antero Midstream Corp AM · Entity 3501 GrantCommon stock, par value $0.01 per share 7,639 $0.00 $0.00
Disclosure

SEC source: 0001104659-19-053909 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,722

Read SEC document
September 05, 2019 Filed Sep 6, 2019 20:37 UTC Antero Midstream Corp AM · Entity 3501 SaleCommon stock, par value $0.01 per share 17,144,152 $6.81 $116,751,675.12
Disclosure

SEC source: 0001104659-19-049162 · a4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 22,965,437

F1 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). As of September 5, 2019, the Warburg Pincus Entities (as defined below) collectively owned 22,965,437 shares of Antero Midstream Corporation ("Antero Midstream") Common Stock ("Common Stock").

F2 · ownership.nature: All Common Stock indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the Common Stock owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all Common Stock attributable to the Warburg Pincus Entities except to the extent of his pecuniary interest therein.

F3 · ownership.nature: The Warburg Pincus funds are Warburg Pincus Private Equity VIII, L.P., a Delaware limited partnership ("WP VIII", and together with its two affiliated partnerships, Warburg Pincus Netherlands Private Equity VIII C.V. I, a company formed under the laws of the Netherlands ("WP VIII CV I"), and WP-WPVIII Investors, L.P., a Delaware limited partnership ("WP-WPVIII Investors"), collectively, the "WP VIII Funds"), Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X O&G, the "WP X O&G Funds"). WP-WPVIII Investors GP L.P., a Delaware limited partnership ("WPWPVIII GP"), is the general partner of WP-WPVIII Investors. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X O&G Funds.

F4 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP-WPVIII GP and WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is (a) the managing member of WPP GP, and (b) the general partner of WP VIII and WP VIII CV I. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of the WP VIII Funds and the WP X O&G Funds.

F5 · ownership.nature: Each of the WP VIII Funds, the WP X O&G Funds, WP-WPVIII GP, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
August 15, 2019 Filed Aug 19, 2019 14:49 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 23,408 $2.67 $62,499.36
Disclosure

SEC source: 0001528129-19-000127 · wf-form4_156624055094767.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 186,503

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

Read SEC document
July 10, 2019 Filed Jul 12, 2019 16:20 UTC Antero Midstream Corp AM · Entity 3501 GrantCommon stock, par value $0.01 per share 4,963 $0.00 $0.00
Disclosure

SEC source: 0001104659-19-040184 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,083

Read SEC document
June 10, 2019 Filed Jun 12, 2019 21:26 UTC ANTERO RESOURCES Corp AR · Entity 3448 SaleCommon stock, par value $0.01 per share 16,094,190 $6.17 $99,301,152.30
Disclosure

SEC source: 0001104659-19-035110 · a4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F1 · balance_after: Effective June 10, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) sold an aggregate of 16,094,190 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") (the "Sale").

F2 · balance_after: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Sale, the Warburg Pincus Entities (as defined below) collectively own no shares of Common Stock of the Issuer.

F3 · balance_after: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F2 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Sale, the Warburg Pincus Entities (as defined below) collectively own no shares of Common Stock of the Issuer.

F3 · ownership.nature: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F4 · ownership.nature: The Warburg Pincus funds are Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"), and Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X Partners and WP X O&G.

F5 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of WP X Partners and WP X O&G.

F6 · ownership.nature: Each of WP X Partners, WP X O&G, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
May 21, 2019 Filed May 23, 2019 20:03 UTC Antero Midstream Corp AM · Entity 3501 SaleCommon stock, par value $0.01 per share 15,000,000 $12.61 $189,150,000.00
Disclosure

SEC source: 0001104659-19-031561 · a4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 40,109,589

F1 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). As of May 21, 2019, the Warburg Pincus Entities (as defined below) collectively owned 40,109,589 shares of Antero Midstream Corporation ("Antero Midstream") Common Stock ("Common Stock").

F2 · ownership.nature: All Common Stock indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the Common Stock owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all Common Stock attributable to the Warburg Pincus Entities except to the extent of his pecuniary interest therein.

F3 · ownership.nature: The Warburg Pincus funds are Warburg Pincus Private Equity VIII, L.P., a Delaware limited partnership ("WP VIII", and together with its two affiliated partnerships, Warburg Pincus Netherlands Private Equity VIII C.V. I, a company formed under the laws of the Netherlands ("WP VIII CV I"), and WP-WPVIII Investors, L.P., a Delaware limited partnership ("WP-WPVIII Investors"), collectively, the "WP VIII Funds"), Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X O&G, the "WP X O&G Funds"). WP-WPVIII Investors GP L.P., a Delaware limited partnership ("WPWPVIII GP"), is the general partner of WP-WPVIII Investors. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X O&G Funds.

F4 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP-WPVIII GP and WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is (a) the managing member of WPP GP, and (b) the general partner of WP VIII and WP VIII CV I. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of the WP VIII Funds and the WP X O&G Funds.

F5 · ownership.nature: Each of the WP VIII Funds, the WP X O&G Funds, WP-WPVIII GP, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
May 16, 2019 Filed May 20, 2019 10:48 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 17,908 $3.49 $62,498.92
Disclosure

SEC source: 0001528129-19-000094 · wf-form4_155836367720088.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 163,095

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

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April 10, 2019 Filed Apr 12, 2019 21:35 UTC ANTERO RESOURCES Corp AR · Entity 3448 GrantCommon stock, par value $0.01 per share 8,177 $0.00 $0.00
Disclosure

SEC source: 0001104659-19-021164 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 371,851

Read SEC document
April 10, 2019 Filed Apr 12, 2019 17:34 UTC Antero Midstream Corp AM · Entity 3501 GrantCommon stock, par value $0.01 per share 3,639 $0.00 $0.00
Disclosure

SEC source: 0001104659-19-021157 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,451

Read SEC document
March 12, 2019 Filed Mar 14, 2019 21:14 UTC Antero Midstream Partners LP AM · Entity 159113 Disposition to issuerCommon Units representing limited partner interests 15,666 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-19-014942 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Each common unit representing limited partnership interests of the Issuer ("AM Common Units") was disposed of pursuant to the Simplification Agreement (the "Simplification Agreement"), dated as of October 9, 2018, by and among the Issuer, AM and certain of their affiliates. Pursuant to the Simplification Agreement, holders of AM Common Units (other than Antero Resources Corporation) received, in exchange for each AM Common Unit held, (i) $3.415 in cash without interest and 1.6350 shares of New AM Common Stock ("New AM Common Stock"), (ii) 1.8926 shares of New AM Common Stock, or (iii) $10.1364 in cash and 1.1279 shares of New AM Common Stock.

F1 · price: Each common unit representing limited partnership interests of the Issuer ("AM Common Units") was disposed of pursuant to the Simplification Agreement (the "Simplification Agreement"), dated as of October 9, 2018, by and among the Issuer, AM and certain of their affiliates. Pursuant to the Simplification Agreement, holders of AM Common Units (other than Antero Resources Corporation) received, in exchange for each AM Common Unit held, (i) $3.415 in cash without interest and 1.6350 shares of New AM Common Stock ("New AM Common Stock"), (ii) 1.8926 shares of New AM Common Stock, or (iii) $10.1364 in cash and 1.1279 shares of New AM Common Stock.

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:00 UTC Antero Midstream Corp AM · Entity 3501 GrantCommon Stock 55,109,589 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-19-007791 · doc4.xml · nonDerivative · entry 4

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 55,109,589

F1 · kind: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

F1 · price: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

F2 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). As of March 12, 2019, the Warburg Pincus Entities (as defined below) collectively owned 55,109,589 AMGP Common Shares (prior to the Conversion) and 55,109,589 New AM Common Shares (after the Conversion).

F3 · ownership.nature: All AMGP Common Shares or New AM Common Shares indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the AMGP Common Shares and the New AM Common Shares owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all AMGP Common Shares and all New AM Common Shares attributable to the Warburg Pincus Entities except to the extent of his pecuniary interest therein.

F4 · ownership.nature: The Warburg Pincus funds are Warburg Pincus Private Equity VIII, L.P., a Delaware limited partnership ("WP VIII", and together with its two affiliated partnerships, Warburg Pincus Netherlands Private Equity VIII C.V. I, a company formed under the laws of the Netherlands ("WP VIII CV I"), and WP-WPVIII Investors, L.P., a Delaware limited partnership ("WP-WPVIII Investors"), collectively, the "WP VIII Funds"), Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X O&G, the "WP X O&G Funds"). WP-WPVIII Investors GP L.P., a Delaware limited partnership ("WP-WPVIII GP"), is the general partner of WP-WPVIII Investors. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X O&G Funds.

F5 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP-WPVIII GP and WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is (a) the managing member of WPP GP, and (b) the general partner of WP VIII and WP VIII CV I. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of the WP VIII Funds and the WP X O&G Funds.

F6 · ownership.nature: Each of the WP VIII Funds, the WP X O&G Funds, WP-WPVIII GP, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:00 UTC Antero Midstream Corp AM · Entity 3501 GrantCommon Stock 15,812 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-19-007791 · doc4.xml · nonDerivative · entry 3

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,812

F1 · kind: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

F1 · price: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:00 UTC Antero Midstream Corp AM · Entity 3501 Disposition to issuerCommon shares representing limited partner interests 55,109,589 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-19-007791 · doc4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F1 · kind: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

F1 · price: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

F2 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). As of March 12, 2019, the Warburg Pincus Entities (as defined below) collectively owned 55,109,589 AMGP Common Shares (prior to the Conversion) and 55,109,589 New AM Common Shares (after the Conversion).

F3 · ownership.nature: All AMGP Common Shares or New AM Common Shares indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the AMGP Common Shares and the New AM Common Shares owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all AMGP Common Shares and all New AM Common Shares attributable to the Warburg Pincus Entities except to the extent of his pecuniary interest therein.

F4 · ownership.nature: The Warburg Pincus funds are Warburg Pincus Private Equity VIII, L.P., a Delaware limited partnership ("WP VIII", and together with its two affiliated partnerships, Warburg Pincus Netherlands Private Equity VIII C.V. I, a company formed under the laws of the Netherlands ("WP VIII CV I"), and WP-WPVIII Investors, L.P., a Delaware limited partnership ("WP-WPVIII Investors"), collectively, the "WP VIII Funds"), Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X O&G, the "WP X O&G Funds"). WP-WPVIII Investors GP L.P., a Delaware limited partnership ("WP-WPVIII GP"), is the general partner of WP-WPVIII Investors. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X O&G Funds.

F5 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP-WPVIII GP and WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is (a) the managing member of WPP GP, and (b) the general partner of WP VIII and WP VIII CV I. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of the WP VIII Funds and the WP X O&G Funds.

F6 · ownership.nature: Each of the WP VIII Funds, the WP X O&G Funds, WP-WPVIII GP, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
March 12, 2019 Filed Mar 14, 2019 20:00 UTC Antero Midstream Corp AM · Entity 3501 Disposition to issuerCommon shares representing limited partner interests 15,812 Not disclosed Not disclosed
Disclosure

SEC source: 0000899243-19-007791 · doc4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

F1 · price: On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware (the "Conversion"), each common share representing limited partnership interests of AMGP (the "AMGP Common Shares") was converted into one share of common stock of New AM ("New AM Common Shares").

Read SEC document
March 12, 2019 Filed May 10, 2019 21:34 UTC Amendment Antero Midstream Corp AM · Entity 3501 GrantCommon Stock 17,669 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-19-028704 · a4a.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,481

F1 · kind: The Reporting Person received 17,669 shares of common stock of the Issuer ("New AM Common Shares") in exchange for 15,666 units representing limited partnership interests ("AM Common Units") of Antero Midstream Partners LP ("AM") pursuant to the Simplification Agreement (the "Simplification Agreement"), dated as of October 9, 2018, by and among Antero Midstream GP LP, AM and certain of their affiliates. Pursuant to the Simplification Agreement, holders of AM Common Units (other than Antero Resources Corporation) received, in exchange for each AM Common Unit held, (i) $3.415 in cash without interest and 1.6350 New AM Common Shares, (ii) 1.8926 shares New AM Common Shares, or (iii) $10.1364 in cash and 1.1279 New AM Common Shares.

F2 · shares: This amendment corrects the Reporting Person's Form 4 filed on March 14, 2019 (the "Original Filing"), to add the row set forth above. The number of shares included in column 5 of this amendment reflects the number of shares owned by the Reporting Person as a result of all of the transactions reported in the Original Filing with respect to the New AM Common Shares directly held by him.

F1 · price: The Reporting Person received 17,669 shares of common stock of the Issuer ("New AM Common Shares") in exchange for 15,666 units representing limited partnership interests ("AM Common Units") of Antero Midstream Partners LP ("AM") pursuant to the Simplification Agreement (the "Simplification Agreement"), dated as of October 9, 2018, by and among Antero Midstream GP LP, AM and certain of their affiliates. Pursuant to the Simplification Agreement, holders of AM Common Units (other than Antero Resources Corporation) received, in exchange for each AM Common Unit held, (i) $3.415 in cash without interest and 1.6350 New AM Common Shares, (ii) 1.8926 shares New AM Common Shares, or (iii) $10.1364 in cash and 1.1279 New AM Common Shares.

F2 · balance_after: This amendment corrects the Reporting Person's Form 4 filed on March 14, 2019 (the "Original Filing"), to add the row set forth above. The number of shares included in column 5 of this amendment reflects the number of shares owned by the Reporting Person as a result of all of the transactions reported in the Original Filing with respect to the New AM Common Shares directly held by him.

Read SEC document
February 28, 2019 Filed Mar 4, 2019 16:54 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 18,221 $3.43 $62,498.03
Disclosure

SEC source: 0001528129-19-000030 · wf-form4_155173647997106.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,187

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

Read SEC document
February 26, 2019 Filed Feb 27, 2019 12:32 UTC ANTERO RESOURCES Corp AR · Entity 3448 OtherCommon stock, par value $0.01 per share 17,514,873 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-19-010926 · a4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 16,094,188

F1 · kind: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,873 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · price: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,873 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · balance_after: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,873 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F2 · balance_after: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Distribution, the Warburg Pincus Entities (as defined below), collectively own 16,094,188 shares of Common Stock of the Issuer.

F3 · balance_after: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F2 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Distribution, the Warburg Pincus Entities (as defined below), collectively own 16,094,188 shares of Common Stock of the Issuer.

F3 · ownership.nature: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F4 · ownership.nature: The Warburg Pincus funds are Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"), and Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X Partners and WP X O&G.

F5 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of WP X Partners and WP X O&G.

F6 · ownership.nature: Each of WP X Partners, WP X O&G, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
February 26, 2019 Filed Feb 27, 2019 12:32 UTC ANTERO RESOURCES Corp AR · Entity 3448 OtherCommon stock, par value $0.01 per share 7,236 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-19-010926 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 363,674

F1 · kind: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,873 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · price: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,873 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · balance_after: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,873 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F7 · balance_after: In connection with the Distribution, an aggregate total of 7,236 shares of Common Stock of the Issuer were distributed to Mr. Kagan in his personal capacity.

Read SEC document
February 26, 2019 Filed Mar 2, 2019 01:02 UTC Amendment ANTERO RESOURCES Corp AR · Entity 3448 OtherCommon stock, par value $0.01 per share 17,514,871 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-19-012158 · a4a.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 16,094,190

F1 · kind: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,871 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · price: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,871 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · balance_after: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,871 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F2 · balance_after: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Distribution, the Warburg Pincus Entities (as defined below), collectively own 16,094,190 shares of Common Stock of the Issuer.

F3 · balance_after: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F2 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Distribution, the Warburg Pincus Entities (as defined below), collectively own 16,094,190 shares of Common Stock of the Issuer.

F3 · ownership.nature: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F4 · ownership.nature: The Warburg Pincus funds are Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"), and Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"). Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X Partners and WP X O&G.

F5 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of WP X Partners and WP X O&G.

F6 · ownership.nature: Each of WP X Partners, WP X O&G, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
February 26, 2019 Filed Mar 2, 2019 01:02 UTC Amendment ANTERO RESOURCES Corp AR · Entity 3448 OtherCommon stock, par value $0.01 per share 7,236 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-19-012158 · a4a.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 363,674

F1 · kind: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,871 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · price: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,871 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · balance_after: Effective February 26, 2019, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 17,514,871 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F7 · balance_after: In connection with the Distribution, an aggregate total of 7,236 shares of Common Stock of the Issuer were distributed to Mr. Kagan in his personal capacity.

F8 · balance_after: The original Form 4 filed on February 27, 2019 is amended by this Form 4 solely to correct an administrative error which misreported the distribution by WP X O&G that occurred on February 26, 2019 as a distribution of 17,514,873 shares of Common Stock when in fact 17,514,871 shares of Common Stock were distributed.

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January 10, 2019 Filed Jan 14, 2019 23:29 UTC ANTERO RESOURCES Corp AR · Entity 3448 GrantCommon stock, par value $0.01 per share 6,566 $0.00 $0.00
Disclosure

SEC source: 0001104659-19-001877 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 356,438

Read SEC document
January 02, 2019 Filed Jan 4, 2019 18:01 UTC Antero Midstream Partners LP AM · Entity 159113 GrantCommon Units representing limited partner interests 1,137 $0.00 $0.00
Disclosure

SEC source: 0001104659-19-000877 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,666

Read SEC document
January 02, 2019 Filed Jan 4, 2019 17:48 UTC Antero Midstream Corp AMGP · Entity 3501 GrantCommon shares representing limited partner interests 3,731 $0.00 $0.00
Disclosure

SEC source: 0001104659-19-000870 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,812

Read SEC document
November 16, 2018 Filed Nov 20, 2018 13:20 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 11,859 $5.27 $62,496.93
Disclosure

SEC source: 0001528129-18-000152 · wf-form4_154273802801608.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,966

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

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November 08, 2018 Filed Nov 9, 2018 19:33 UTC ANTERO RESOURCES Corp AR · Entity 3448 SaleCommon stock, par value $0.01 per share 13,000,000 $15.87 $206,310,000.00
Disclosure

SEC source: 0001104659-18-067336 · a4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 33,609,061

F1 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). The Warburg Pincus Entities (as defined below in footnote 4) collectively own 33,609,061 shares of common stock ("Common Stock") of Antero Resources Corporation (the "Issuer") as of the date hereof.

F2 · ownership.nature: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F3 · ownership.nature: The Warburg Pincus Funds are Warburg Pincus Private Equity VIII, L.P., a Delaware limited partnership ("WP VIII", and together with its two affiliated partnerships, Warburg Pincus Netherlands Private Equity VIII C.V. I, a company formed under the laws of the Netherlands ("WP VIII CV I"), and WP-WPVIII Investors, L.P., a Delaware limited partnership ("WP-WPVIII Investors"), collectively, the "WP VIII Funds"), Warburg Pincus Private Equity X, L.P., a Delaware limited partnership ("WP X"), Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners," and together with WP X, the "WP X Funds") and Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"). WP-WPVIII Investors GP L.P., a Delaware limited partnership ("WP-WPVIII GP") is the general partner of WP-WPVIII Investors.

F4 · ownership.nature: Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of the WP X Funds and WP X O&G. Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP X GP LP and WP-WPVIII GP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is (i) the managing member of WPP GP, and (ii) the general partner of WP VIII and WP VIII CV I. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP, is the managing member of WP Partners GP. WP LLC, is the manager of the WP VIII Funds, the WP X Funds and WP X O&G.

F5 · ownership.nature: Each of the WP VIII Funds, the WP X Funds, WP X O&G, WP-WPVIII GP, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

Read SEC document
October 10, 2018 Filed Oct 12, 2018 22:48 UTC ANTERO RESOURCES Corp AR · Entity 3448 GrantCommon stock, par value $0.01 per share 3,651 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-061872 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 349,872

Read SEC document
October 10, 2018 Filed Oct 12, 2018 18:42 UTC Antero Midstream Corp AMGP · Entity 3501 GrantCommon shares representing limited partner interests 2,290 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-061861 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,081

Read SEC document
October 10, 2018 Filed Oct 12, 2018 18:47 UTC Antero Midstream Partners LP AM · Entity 159113 GrantCommon Units representing limited partner interests 735 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-061870 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,529

Read SEC document
September 27, 2018 Filed Sep 28, 2018 18:00 UTC Vital Energy, Inc. LPI · Entity 71532 SaleCommon Stock, par value $0.01 per share (''Common Stock'') 12,300,000 $8.08 $99,384,000.00
Disclosure

SEC source: 0001104659-18-059484 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 51,170,146

F1 · kind: On September 27, 2018, Warburg Pincus Private Equity IX L.P., a Delaware limited partnership ("WP IX"), sold an aggregate of 12,300,000 Shares (the "Sale") at a price of $8.08 per share.

F1 · shares: On September 27, 2018, Warburg Pincus Private Equity IX L.P., a Delaware limited partnership ("WP IX"), sold an aggregate of 12,300,000 Shares (the "Sale") at a price of $8.08 per share.

F2 · ownership.nature: The stockholders are (i) WP IX, including an affiliated partnership, (ii) Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and (iii) Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"). Warburg Pincus IX GP L.P., a Delaware limited partnership ("WP IX GP"), is the general partner of WP IX. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X O&G and WP X Partners. Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP IX GP and WP X GP.

F3 · ownership.nature: Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. Warburg Pincus & Co., a New York general partnership ("WP"), is the managing member of WP Partners GP. Warburg Pincus LLC, a New York limited liability company ("WP LLC"), manages each of WP IX, WP X O&G and WP X Partners. Charles R. Kaye and Joseph P. Landy are each Managing General Partners of WP and Managing Members and Co-Chief Executive Officers of WP LLC and may be deemed to control the Warburg Pincus entities. Messrs. Kaye and Landy disclaim beneficial ownership of all shares held by the Warburg Pincus entities. The address of the Warburg Pincus entities is 450 Lexington Avenue, New York, New York 10017.

F4 · ownership.nature: Peter R. Kagan is a director of the Issuer, a Partner of WP and a Member and Managing Director of WP LLC. All shares indicated as owned by Mr. Kagan are included because of his affiliation with the Warburg Pincus entities. Mr. Kagan disclaims beneficial ownership of all shares held by the Warburg Pincus entities.

Read SEC document
September 11, 2018 Filed Sep 12, 2018 19:49 UTC Vital Energy, Inc. LPI · Entity 71532 SaleCommon Stock, par value $0.01 per share (''Common Stock'') 14,200,000 $7.42 $105,364,000.00
Disclosure

SEC source: 0001104659-18-056480 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 63,470,146

F1 · kind: On September 11, 2018, Warburg Pincus Private Equity IX L.P., a Delaware limited partnership ("WP IX"), sold an aggregate of 14,200,000 Shares (the "Sale") at a price of $7.42 per share.

F1 · shares: On September 11, 2018, Warburg Pincus Private Equity IX L.P., a Delaware limited partnership ("WP IX"), sold an aggregate of 14,200,000 Shares (the "Sale") at a price of $7.42 per share.

F2 · ownership.nature: The stockholders are (i) WP IX, including an affiliated partnership, (ii) Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"), and (iii) Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners"). Warburg Pincus IX GP L.P., a Delaware limited partnership ("WP IX GP"), is the general partner of WP IX. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of WP X O&G and WP X Partners. Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP IX GP and WP X GP.

F3 · ownership.nature: Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is the managing member of WPP GP. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. Warburg Pincus & Co., a New York general partnership ("WP"), is the managing member of WP Partners GP. Warburg Pincus LLC, a New York limited liability company ("WP LLC"), manages each of WP IX, WP X O&G and WP X Partners. Charles R. Kaye and Joseph P. Landy are each Managing General Partners of WP and Managing Members and Co-Chief Executive Officers of WP LLC and may be deemed to control the Warburg Pincus entities. Messrs. Kaye and Landy disclaim beneficial ownership of all shares held by the Warburg Pincus entities. The address of the Warburg Pincus entities is 450 Lexington Avenue, New York, New York 10017.

F4 · ownership.nature: Peter R. Kagan is a director of the Issuer, a Partner of WP and a Member and Managing Director of WP LLC. All shares indicated as owned by Mr. Kagan are included because of his affiliation with the Warburg Pincus entities. Mr. Kagan disclaims beneficial ownership of all shares held by the Warburg Pincus entities.

Read SEC document
August 16, 2018 Filed Aug 20, 2018 10:25 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 8,033 $7.78 $62,496.74
Disclosure

SEC source: 0001528129-18-000107 · wf-form4_153477510365969.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 115,107

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

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July 10, 2018 Filed Jul 12, 2018 22:02 UTC ANTERO RESOURCES Corp AR · Entity 3448 GrantCommon stock, par value $0.01 per share 3,130 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-044896 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 346,221

Read SEC document
July 10, 2018 Filed Jul 12, 2018 18:04 UTC Antero Midstream Partners LP AM · Entity 159113 GrantCommon Units representing limited partner interests 824 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-044902 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,794

Read SEC document
July 10, 2018 Filed Jul 12, 2018 17:57 UTC Antero Midstream Corp AMGP · Entity 3501 GrantCommon shares representing limited partner interests 2,213 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-044885 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,791

Read SEC document
May 17, 2018 Filed May 21, 2018 11:57 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 18,286 $9.98 $182,494.28
Disclosure

SEC source: 0001528129-18-000086 · wf-form4_152691824030913.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 107,074

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

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April 10, 2018 Filed Apr 12, 2018 22:18 UTC ANTERO RESOURCES Corp AR · Entity 3448 GrantCommon stock, par value $0.01 per share 3,408 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-023754 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 343,091

Read SEC document
April 10, 2018 Filed Apr 12, 2018 18:25 UTC Antero Midstream Corp AMGP · Entity 3501 GrantCommon shares representing limited partner interests 2,703 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-023763 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,578

Read SEC document
April 10, 2018 Filed Apr 12, 2018 18:18 UTC Antero Midstream Partners LP AM · Entity 159113 GrantCommon Units representing limited partner interests 1,002 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-023755 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,970

Read SEC document
February 02, 2018 Filed Feb 6, 2018 17:04 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 2,488 $9.04 $22,491.52
Disclosure

SEC source: 0001528129-18-000015 · wf-form4_151795468052803.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,788

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

Read SEC document
January 10, 2018 Filed Jan 12, 2018 23:39 UTC ANTERO RESOURCES Corp AR · Entity 3448 GrantCommon stock, par value $0.01 per share 3,661 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-002117 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 347,183

Read SEC document
January 10, 2018 Filed Jan 12, 2018 18:55 UTC Antero Midstream Corp AMGP · Entity 3501 GrantCommon shares representing limited partner interests 2,028 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-002127 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,875

Read SEC document
January 10, 2018 Filed Jan 12, 2018 18:49 UTC Antero Midstream Partners LP AM · Entity 159113 GrantCommon Units representing limited partner interests 805 $0.00 $0.00
Disclosure

SEC source: 0001104659-18-002123 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,968

Read SEC document
November 27, 2017 Filed Nov 28, 2017 22:02 UTC ANTERO RESOURCES Corp AR · Entity 3448 OtherCommon stock, par value $0.01 per share 10,103,226 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-17-070752 · a4.xml · nonDerivative · entry 2

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 46,609,061

F1 · kind: Effective November 27, 2017, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 10,103,226 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · price: Effective November 27, 2017, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 10,103,226 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · balance_after: Effective November 27, 2017, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 10,103,226 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F2 · balance_after: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Distribution, the Warburg Pincus Entities (as defined below), collectively own 46,609,061 shares of Common Stock of the Issuer.

F3 · balance_after: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F2 · ownership.nature: The Reporting Person is a Partner of Warburg Pincus & Co., a New York general partnership ("WP"), and a Member and Managing Director of Warburg Pincus LLC, a New York limited liability company ("WP LLC"). Following the Distribution, the Warburg Pincus Entities (as defined below), collectively own 46,609,061 shares of Common Stock of the Issuer.

F3 · ownership.nature: All shares of Common Stock of the Issuer indicated as indirectly owned by the Reporting Person are included because of his affiliation with the Warburg Pincus Entities, due to which Mr. Kagan may be deemed to have an indirect pecuniary interest (within the meaning of Rule 16a-1 under the Securities and Exchange Act of 1934, as amended) in an indeterminate portion of the shares of Common Stock of the Issuer owned by the Warburg Pincus Entities. Mr. Kagan disclaims beneficial ownership of all shares of Common Stock of the Issuer attributable to the Warburg Pincus Entities except to the extent of his direct pecuniary interest therein.

F4 · ownership.nature: The Warburg Pincus funds are Warburg Pincus Private Equity VIII, L.P., a Delaware limited partnership ("WP VIII", and together with its two affiliated partnerships, Warburg Pincus Netherlands Private Equity VIII C.V. I, a company formed under the laws of the Netherlands ("WP VIII CV I"), and WP-WPVIII Investors, L.P., a Delaware limited partnership ("WP-WPVIII Investors"), collectively, the "WP VIII Funds"), Warburg Pincus Private Equity X, L.P., a Delaware limited partnership ("WP X"), Warburg Pincus X Partners, L.P., a Delaware limited partnership ("WP X Partners", and together with WP X, the "WP X Funds"), and Warburg Pincus Private Equity X O&G, L.P., a Delaware limited partnership ("WP X O&G"). WP-WPVIII Investors GP L.P., a Delaware limited partnership ("WP-WPVIII GP"), is the general partner of WP-WPVIII Investors. Warburg Pincus X, L.P., a Delaware limited partnership ("WP X GP"), is the general partner of each of the WP X Funds and WP X O&G.

F5 · ownership.nature: Warburg Pincus X GP L.P., a Delaware limited partnership ("WP X GP LP"), is the general partner of WP X GP. WPP GP LLC, a Delaware limited liability company ("WPP GP"), is the general partner of WP-WPVIII GP and WP X GP LP. Warburg Pincus Partners, L.P., a Delaware limited partnership ("WP Partners"), is (i) the managing member of WPP GP, and (ii) the general partner of WP VIII and WP VIII CV I. Warburg Pincus Partners GP LLC, a Delaware limited liability company ("WP Partners GP"), is the general partner of WP Partners. WP is the managing member of WP Partners GP. WP LLC is the manager of each of the WP VIII Funds, the WP X Funds and WP X O&G.

F6 · ownership.nature: Each of the WP VIII Funds, the WP X Funds, WP X O&G, WP-WPVIII GP, WP X GP, WP X GP LP, WPP GP, WP Partners, WP Partners GP, WP and WP LLC are collectively referred to herein as the "Warburg Pincus Entities."

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November 27, 2017 Filed Nov 28, 2017 22:02 UTC ANTERO RESOURCES Corp AR · Entity 3448 OtherCommon stock, par value $0.01 per share 60,663 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-17-070752 · a4.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 343,522

F1 · kind: Effective November 27, 2017, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 10,103,226 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · price: Effective November 27, 2017, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 10,103,226 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F1 · balance_after: Effective November 27, 2017, WP X Partners (as defined below) and WP X O&G (as defined below) distributed an aggregate of 10,103,226 shares of common stock, par value $0.01 per share ("Common Stock"), of Antero Resources Corporation (the "Issuer") to their partners on a pro rata basis in accordance with their respective ownership interests as determined in accordance with the applicable limited partnership agreements of such entities (the "Distribution"), with no consideration being paid in connection therewith.

F7 · balance_after: In connection with the Distribution, an aggregate total of 60,663 shares of Common Stock of the Issuer were distributed to Mr. Kagan in his personal capacity.

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November 15, 2017 Filed Nov 17, 2017 08:48 UTC Vital Energy, Inc. LPI · Entity 71532 GrantCommon Stock 2,247 $10.01 $22,492.47
Disclosure

SEC source: 0001528129-17-000156 · wf-form4_151092650519704.xml · nonDerivative · entry 1

KAGAN PETER · CIK 0001239315 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,300

F1 · shares: These shares are granted under the Issuer's Omnibus Equity Incentive Plan in lieu of cash payments for director fees at the election of the director.

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