organization · Reporting owner

Yorktown Energy Partners X, L.P.

Disclosed activity across 6 companies

Tapewire entity: 84909
SEC CIK: 0001577919

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Extraction Oil & Gas, Inc.XOG · Entity 11932	10% owner	October 26, 2016	October 31, 2016
Riley Exploration Permian, Inc.REPX · Entity 5067	10% owner	April 08, 2024	April 10, 2024
Solaris Energy Infrastructure, Inc.SEI · Entity 3918	10% owner	December 16, 2024	December 18, 2024

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.

Extraction Oil & Gas, Inc.

Report date October 26, 2016 · Filed October 31, 2016

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	17,554,262	Reported balance After 2016-10-26 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2016-10-26 · Grant · Acquired 17,554,262 · Balance 17,554,262 F1: Yorktown Energy Partners X, L.P. ("Yorktown X") previously reported indirect beneficial ownership of 108,460,231 shares of common stock of Extraction Oil & Gas, Inc. ("XOG"). These shares were owned directly by Extraction Oil & Gas Holdings, LLC ("Holdings"). Yorktown Energy Partners IX, L.P. ("Yorktown IX"), Yorktown X, Yorktown Energy Partners XI, L.P. ("Yorktown XI") and YT Extraction Co Investment Partners, LP ("YT Co Invest" and together with Yorktown IX, Yorktown X and Yorktown XI, collectively, the "Yorktown Funds") shared the right to appoint a majority of the representatives to the board of managers of Holdings. As a result, the Yorktown Funds were deemed to share the power to vote or direct the vote or to dispose or direct the disposition of the common stock owned by Holdings. F2: (Continued from Footnote 1) In connection with the closing of the initial public offering of XOG, 17,554,262 shares were issued to Yorktown X based on (i) Yorktown X's equity ownership in Holdings, which merged with and into XOG in connection with the closing of the offering, and (ii) the 10-day volume weighted average price of XOG's common stock following the closing of the offering.

Filing footnotes · ownership attribution and instrument terms

F1: Yorktown Energy Partners X, L.P. ("Yorktown X") previously reported indirect beneficial ownership of 108,460,231 shares of common stock of Extraction Oil & Gas, Inc. ("XOG"). These shares were owned directly by Extraction Oil & Gas Holdings, LLC ("Holdings"). Yorktown Energy Partners IX, L.P. ("Yorktown IX"), Yorktown X, Yorktown Energy Partners XI, L.P. ("Yorktown XI") and YT Extraction Co Investment Partners, LP ("YT Co Invest" and together with Yorktown IX, Yorktown X and Yorktown XI, collectively, the "Yorktown Funds") shared the right to appoint a majority of the representatives to the board of managers of Holdings. As a result, the Yorktown Funds were deemed to share the power to vote or direct the vote or to dispose or direct the disposition of the common stock owned by Holdings.

F2: (Continued from Footnote 1) In connection with the closing of the initial public offering of XOG, 17,554,262 shares were issued to Yorktown X based on (i) Yorktown X's equity ownership in Holdings, which merged with and into XOG in connection with the closing of the offering, and (ii) the 10-day volume weighted average price of XOG's common stock following the closing of the offering.

Riley Exploration Permian, Inc.

Report date April 08, 2024 · Filed April 10, 2024

Jointly reported with Riley Exploration Group, LLC, YORKTOWN ENERGY PARTNERS IX, L.P., Yorktown IX Associates LLC, Yorktown X Associates LLC

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, par value $0.001 per shareSEC Table I · non-derivative	Direct	1,965,219	Reported balance After 2024-04-08 transaction · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · 2024-04-08 · Sale · Disposed 200,000 · Balance 1,965,219 F1: The reported securities were sold in an underwritten public offering (the "Secondary Offering"). This reported price represents a public offering price of $27.00 per share of Common Stock of the Issuer, less an underwriting discount of $1.485 per share for shares sold in the Secondary Offering. F2: Shares owned directly by Riley Exploration Group, LLC ("REG"). Yorktown Energy Partners IX, L.P. ("Yorktown IX") and Yorktown Energy Partners X, L.P. ("Yorktown X") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X.
Common Stock, par value $0.001 per shareSEC Table I · non-derivative	Direct	390,860	Reported balance Holding disclosure · report date 2024-04-08 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 390,860 F3: Shares owned directly by Yorktown X. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X.

Filing footnotes · ownership attribution and instrument terms

F1: The reported securities were sold in an underwritten public offering (the "Secondary Offering"). This reported price represents a public offering price of $27.00 per share of Common Stock of the Issuer, less an underwriting discount of $1.485 per share for shares sold in the Secondary Offering.

F2: Shares owned directly by Riley Exploration Group, LLC ("REG"). Yorktown Energy Partners IX, L.P. ("Yorktown IX") and Yorktown Energy Partners X, L.P. ("Yorktown X") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X.

F3: Shares owned directly by Yorktown X. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X.

Solaris Energy Infrastructure, Inc.

Report date December 16, 2024 · Filed December 18, 2024

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	Direct	0	Ending reported balance After 2024-12-16 transaction · row 2 2 source rows · reconciled sequence Row 1 · 2024-12-16 · Conversion · Acquired 975,000 · Balance 975,000 F1: Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, included as Exhibit 10.4 to Solaris Energy Infrastructure, Inc.'s (the "Issuer") Annual Report on Form 10-K for the year ended December 31, 2023 (as amended, the "Solaris LLC Agreement"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"), of units in Solaris LLC ("Solaris LLC Units") (together with a corresponding number of shares of the Issuer's Class B common stock, par value $0.00 per share ("Class B common stock")) for shares of the Issuer's Class A common stock, par value $0.01 per share ("Class A common stock") reported herein. Row 2 · 2024-12-16 · Sale · Disposed 975,000 · Balance 0 F2: As previously disclosed in the Issuer's prospectus supplement dated December 10, 2024, filed with the U.S. Securities and Exchange Commission on December 11, 2024, on December 11, 2024, the Issuer completed a public underwritten offering of shares of Class A common stock, par value $0.01 per share (the "Offering"). On December 16, 2024, in connection with the underwriters' exercise of their option to purchase additional shares of Class A common stock in the Offering, Yorktown X sold 975,000 shares of Class A common stock at a price to the public of $24.75 per share, or a net per share price of $24.0075 after deducting $0.7425 per share of underwriting discounts and commissions.
Class B Common StockSEC Table I · non-derivative	Direct	7,079,234	Reported balance After 2024-12-16 transaction · row 3 Account or security details depend on footnotes; rows are not merged. 1 source row Row 3 · 2024-12-16 · Other · Disposed 975,000 · Balance 7,079,234 F3: Each share of Class B common stock has no economic rights but entitles the holder to one vote on all matters to be voted on by the stockholders generally. F1: Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, included as Exhibit 10.4 to Solaris Energy Infrastructure, Inc.'s (the "Issuer") Annual Report on Form 10-K for the year ended December 31, 2023 (as amended, the "Solaris LLC Agreement"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"), of units in Solaris LLC ("Solaris LLC Units") (together with a corresponding number of shares of the Issuer's Class B common stock, par value $0.00 per share ("Class B common stock")) for shares of the Issuer's Class A common stock, par value $0.01 per share ("Class A common stock") reported herein.
Solaris Energy Infrastructure, LLC UnitsSEC Table II · derivative / convertible security	Direct	7,079,234	Reported balance After 2024-12-16 transaction · row 4 Instrument identity requires review; Table II rows are not merged. 1 source row Row 4 · 2024-12-16 · Conversion · Disposed 975,000 · Balance 7,079,234 F4: Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common stock.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, included as Exhibit 10.4 to Solaris Energy Infrastructure, Inc.'s (the "Issuer") Annual Report on Form 10-K for the year ended December 31, 2023 (as amended, the "Solaris LLC Agreement"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"), of units in Solaris LLC ("Solaris LLC Units") (together with a corresponding number of shares of the Issuer's Class B common stock, par value $0.00 per share ("Class B common stock")) for shares of the Issuer's Class A common stock, par value $0.01 per share ("Class A common stock") reported herein.

F2: As previously disclosed in the Issuer's prospectus supplement dated December 10, 2024, filed with the U.S. Securities and Exchange Commission on December 11, 2024, on December 11, 2024, the Issuer completed a public underwritten offering of shares of Class A common stock, par value $0.01 per share (the "Offering"). On December 16, 2024, in connection with the underwriters' exercise of their option to purchase additional shares of Class A common stock in the Offering, Yorktown X sold 975,000 shares of Class A common stock at a price to the public of $24.75 per share, or a net per share price of $24.0075 after deducting $0.7425 per share of underwriting discounts and commissions.

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

F4: Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common stock.

Past disclosures · reporting ended (3)

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

Brigham Minerals, Inc.

Report date December 16, 2019 · Filed December 19, 2019

Section 16 reporting ended · disclosed 2019-12-19. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class B Common StockSEC Table I · non-derivative	Direct	2,683,371	Reported balance After 2019-12-16 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2019-12-16 · Conversion · Disposed 802,324 · Balance 2,683,371 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption. The Common Units do not expire. F2: On December 16, 2019, the reporting person requested that 802,324 shares of Class B common stock and 802,324 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 802,324 shares of Class A common stock.
Class A Common StockSEC Table I · non-derivative	Direct	0	Ending reported balance After 2019-12-16 transaction · row 3 2 source rows · reconciled sequence Row 2 · 2019-12-16 · Conversion · Acquired 802,324 · Balance 802,324 F2: On December 16, 2019, the reporting person requested that 802,324 shares of Class B common stock and 802,324 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 802,324 shares of Class A common stock. Row 3 · 2019-12-16 · Sale · Disposed 802,324 · Balance 0
Brigham Minerals Holdings, LLC UnitsSEC Table II · derivative / convertible security	Direct	2,683,371	Reported balance After 2019-12-16 transaction · row 4 Instrument identity requires review; Table II rows are not merged. 1 source row Row 4 · 2019-12-16 · Conversion · Disposed 802,324 · Balance 2,683,371 F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption. The Common Units do not expire.

Filing footnotes · ownership attribution and instrument terms

F1: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each common unit (each, a "Common Unit") of Brigham Minerals Holdings, LLC ("Brigham LLC") may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption. The Common Units do not expire.

F2: On December 16, 2019, the reporting person requested that 802,324 shares of Class B common stock and 802,324 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 802,324 shares of Class A common stock.

Kimbell Royalty Partners, LP

Report date December 31, 2018 · Filed February 14, 2019

Section 16 reporting ended · disclosed 2019-02-14. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common UnitsSEC Table I · non-derivative	IndirectSee Footnotes	770,946.0743	Reported balance After 2019-01-25 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 1 · 2019-01-25 · Other · Acquired 770,946.0743 · Balance 770,946.0743 F1: Pursuant to a Purchase and Sale Agreement, dated as of November 20, 2018, by and among the Issuer and other parties thereto (the "Agreement"), Rivercrest Royalties Holdings II, LLC, a Delaware limited liability company ("Holdings II"), received an equal number of (i) common units representing limited liability company interests ("Opco Common Units") in Kimbell Royalty Operating, LLC (the "Operating Company"), and (ii) "Class B Units," which are common units representing limited partner interests of the Issuer, in exchange for the sale by Holdings II of all of the limited liability company interests in Rivercrest Royalties II, LLC, a Delaware limited liability company. Pursuant to the terms of the Agreement, Opco Common Units, together with an equal number of Class B Units, were exchangeable on a one-on-one basis for Common Units at the discretion of Holdings II. F2: (Continued from Footnote 1) Also pursuant to the terms of the Agreement, Holdings II was restricted from selling any of its Opco Common Units for a period of 120 days after December 20, 2018, subject to certain limited and specified exceptions. On January 25, 2019, Holdings II exercised its right to exchange its Opco Common Units and an equivalent number of Class B Units for Common Units. F5: Reporting shareholder does not currently beneficially own, and has not beneficially owned, directly or indirectly, 10% or more of the Common Units to which this Form 5 relates. The Form 3 initially filed by Reporting Shareholder in respect of such Common Units on December 31, 2018 was filed in error. Reporting shareholder did not have, and currently does not have, a reportable position in such Common Units for purposes of Section 16(a) of the Securities Exchange Act of 1934. F3: Yorktown X is a member of Holdings II and currently owns a majority of the outstanding units in Holdings II. Under the terms of Holdings II's governing agreements Yorktown X has the ability to elect or remove members of the Board of Managers of Holdings II for so long as Yorktown X owns a majority of the outstanding units in Holdings II. Yorktown X, therefore, could appoint a majority of the members of the Board of Managers of Holdings II, which has the power to direct the voting and disposition of shares held by Holdings II. F4: The reporting person disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to a Purchase and Sale Agreement, dated as of November 20, 2018, by and among the Issuer and other parties thereto (the "Agreement"), Rivercrest Royalties Holdings II, LLC, a Delaware limited liability company ("Holdings II"), received an equal number of (i) common units representing limited liability company interests ("Opco Common Units") in Kimbell Royalty Operating, LLC (the "Operating Company"), and (ii) "Class B Units," which are common units representing limited partner interests of the Issuer, in exchange for the sale by Holdings II of all of the limited liability company interests in Rivercrest Royalties II, LLC, a Delaware limited liability company. Pursuant to the terms of the Agreement, Opco Common Units, together with an equal number of Class B Units, were exchangeable on a one-on-one basis for Common Units at the discretion of Holdings II.

F2: (Continued from Footnote 1) Also pursuant to the terms of the Agreement, Holdings II was restricted from selling any of its Opco Common Units for a period of 120 days after December 20, 2018, subject to certain limited and specified exceptions. On January 25, 2019, Holdings II exercised its right to exchange its Opco Common Units and an equivalent number of Class B Units for Common Units.

F3: Yorktown X is a member of Holdings II and currently owns a majority of the outstanding units in Holdings II. Under the terms of Holdings II's governing agreements Yorktown X has the ability to elect or remove members of the Board of Managers of Holdings II for so long as Yorktown X owns a majority of the outstanding units in Holdings II. Yorktown X, therefore, could appoint a majority of the members of the Board of Managers of Holdings II, which has the power to direct the voting and disposition of shares held by Holdings II.

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

F5: Reporting shareholder does not currently beneficially own, and has not beneficially owned, directly or indirectly, 10% or more of the Common Units to which this Form 5 relates. The Form 3 initially filed by Reporting Shareholder in respect of such Common Units on December 31, 2018 was filed in error. Reporting shareholder did not have, and currently does not have, a reportable position in such Common Units for purposes of Section 16(a) of the Securities Exchange Act of 1934.

Ramaco Resources, Inc.

Report date February 08, 2017 · Filed February 11, 2017

Section 16 reporting ended · disclosed 2017-02-11. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, $0.01 par valueSEC Table I · non-derivative	Direct	3,692,881	Reported balance After 2017-02-08 transaction · row 1 1 source row Row 1 · 2017-02-08 · Sale · Disposed 56,810 · Balance 3,692,881

Transaction history

JSON API

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

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

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
November 14, 2017 Filed Nov 16, 2017 02:21 UTC	Solaris Energy Infrastructure, Inc. SOI · Entity 3918	ConversionClass A Common Stock	553,112	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-17-026445 · doc4.xml · nonDerivative · entry 4 Yorktown Energy Partners X, L.P. · CIK 0001577919 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 553,112 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the "Solaris LLC Agreement"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"), of units in Solaris LLC ("Solaris LLC Units") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein. Read SEC document
November 14, 2017 Filed Nov 16, 2017 02:21 UTC	Solaris Energy Infrastructure, Inc. SOI · Entity 3918	SaleClass A Common Stock	2,107,089	$15.04	$31,693,147.07	Disclosure SEC source: 0000899243-17-026445 · doc4.xml · nonDerivative · entry 2 Yorktown Energy Partners X, L.P. · CIK 0001577919 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Read SEC document
November 13, 2017 Filed Nov 16, 2017 02:21 UTC	Solaris Energy Infrastructure, Inc. SOI · Entity 3918	ConversionSolaris Oilfield Infrastructure, LLC Units · Derivative	2,107,089	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-17-026445 · doc4.xml · derivative · entry 7 Yorktown Energy Partners X, L.P. · CIK 0001577919 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,915,734 Underlying: Class A Common Stock · 2,107,089 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer. F3 · price: Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer. F3 · derivative.exercise_date: Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer. F3 · derivative.expiration_date: Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer. Read SEC document
November 13, 2017 Filed Nov 16, 2017 02:21 UTC	Solaris Energy Infrastructure, Inc. SOI · Entity 3918	OtherClass B Common Stock	2,107,089	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-17-026445 · doc4.xml · nonDerivative · entry 3 Yorktown Energy Partners X, L.P. · CIK 0001577919 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,915,734 F2 · security: Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by stockholders generally. F1 · kind: Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the "Solaris LLC Agreement"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"), of units in Solaris LLC ("Solaris LLC Units") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein. F1 · price: Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the "Solaris LLC Agreement"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"), of units in Solaris LLC ("Solaris LLC Units") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein. Read SEC document
November 13, 2017 Filed Nov 16, 2017 02:21 UTC	Solaris Energy Infrastructure, Inc. SOI · Entity 3918	ConversionClass A Common Stock	2,107,089	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-17-026445 · doc4.xml · nonDerivative · entry 1 Yorktown Energy Partners X, L.P. · CIK 0001577919 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,107,089 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC ("Solaris LLC"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the "Solaris LLC Agreement"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership ("Yorktown X"), of units in Solaris LLC ("Solaris LLC Units") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein. Read SEC document
February 08, 2017 Filed Feb 11, 2017 00:28 UTC	Ramaco Resources, Inc. METC · Entity 2647	SaleCommon Stock, $0.01 par value	56,810	$13.50	$766,935.00	Disclosure SEC source: 0000899243-17-003628 · doc4.xml · nonDerivative · entry 1 Yorktown Energy Partners X, L.P. · CIK 0001577919 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,692,881 Read SEC document
October 26, 2016 Filed Oct 31, 2016 18:11 UTC	Extraction Oil & Gas, Inc. XOG · Entity 11932	GrantCommon Stock	17,554,262	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-16-032467 · doc4.xml · nonDerivative · entry 1 Yorktown Energy Partners X, L.P. · CIK 0001577919 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,554,262 F1 · price: Yorktown Energy Partners X, L.P. ("Yorktown X") previously reported indirect beneficial ownership of 108,460,231 shares of common stock of Extraction Oil & Gas, Inc. ("XOG"). These shares were owned directly by Extraction Oil & Gas Holdings, LLC ("Holdings"). Yorktown Energy Partners IX, L.P. ("Yorktown IX"), Yorktown X, Yorktown Energy Partners XI, L.P. ("Yorktown XI") and YT Extraction Co Investment Partners, LP ("YT Co Invest" and together with Yorktown IX, Yorktown X and Yorktown XI, collectively, the "Yorktown Funds") shared the right to appoint a majority of the representatives to the board of managers of Holdings. As a result, the Yorktown Funds were deemed to share the power to vote or direct the vote or to dispose or direct the disposition of the common stock owned by Holdings. F2 · price: (Continued from Footnote 1) In connection with the closing of the initial public offering of XOG, 17,554,262 shares were issued to Yorktown X based on (i) Yorktown X's equity ownership in Holdings, which merged with and into XOG in connection with the closing of the offering, and (ii) the 10-day volume weighted average price of XOG's common stock following the closing of the offering. F1 · balance_after: Yorktown Energy Partners X, L.P. ("Yorktown X") previously reported indirect beneficial ownership of 108,460,231 shares of common stock of Extraction Oil & Gas, Inc. ("XOG"). These shares were owned directly by Extraction Oil & Gas Holdings, LLC ("Holdings"). Yorktown Energy Partners IX, L.P. ("Yorktown IX"), Yorktown X, Yorktown Energy Partners XI, L.P. ("Yorktown XI") and YT Extraction Co Investment Partners, LP ("YT Co Invest" and together with Yorktown IX, Yorktown X and Yorktown XI, collectively, the "Yorktown Funds") shared the right to appoint a majority of the representatives to the board of managers of Holdings. As a result, the Yorktown Funds were deemed to share the power to vote or direct the vote or to dispose or direct the disposition of the common stock owned by Holdings. F2 · balance_after: (Continued from Footnote 1) In connection with the closing of the initial public offering of XOG, 17,554,262 shares were issued to Yorktown X based on (i) Yorktown X's equity ownership in Holdings, which merged with and into XOG in connection with the closing of the offering, and (ii) the 10-day volume weighted average price of XOG's common stock following the closing of the offering. Read SEC document

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