{"transactions":[{"id":678595,"issuer":{"id":3900,"kind":"organization","name":"SOLV Energy, Inc."},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP and CAO"}}],"security":"SOLV Energy Management Holdings LP Units","published_at":"2026-08-22T00:15:14.000Z","date":"2026-08-19","kind":"sale","planned":false,"acquired":false,"shares":4733,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"(Continued from footnote 1) Upon a redemption or direct exchange of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata redemption of 4,733 MH Units held by the Reporting Person (and the corresponding (i) direct exchange of an equal number of Opco LLC Interests held by MH and (ii) the cancellation of an equal number of shares of Class B common stock of the Issuer held by MH) in connection with the sale of Class A common stock by MH."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents a price per MH Unit equal to the sale price of $27.77 per share of Class A common stock sold by MH."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"(Continued from footnote 1) Upon a redemption or direct exchange of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"(Continued from footnote 1) Upon a redemption or direct exchange of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata redemption of 4,733 MH Units held by the Reporting Person (and the corresponding (i) direct exchange of an equal number of Opco LLC Interests held by MH and (ii) the cancellation of an equal number of shares of Class B common stock of the Issuer held by MH) in connection with the sale of Class A common stock by MH."}],"balance_after":75856,"derivative":{"underlying":"Class A Common Stock","underlying_shares":4733},"source":{"system":"sec-edgar","filing":"0001193125-26-361507","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1329875/000119312526361507/ownership.xml","form_type":"4"}},{"id":747641,"issuer":{"id":3900,"kind":"organization","name":"SOLV Energy, Inc."},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Controller and PAO"}}],"security":"SOLV Energy Management Holdings LP Units","published_at":"2026-06-05T20:40:07.000Z","date":"2026-06-04","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":1122,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"(Continued from footnote 1) Upon a redemption of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 1,122 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests held by MH and (ii) cancellation of an equal number of shares of Class B common stock of the Issuer held by MH) as a result of the full exercise of the underwriters' option to purchase additional shares of Class A common stock in connection with the public offering of Class A common stock by affiliates of American Securities LLC and the Issuer pursuant to the prospectus dated May 28, 2026, and accompanying registration statement on Form S-1 (File No. 333-296238), of the Issuer (the \"Follow-On Offering\")."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"(Continued from footnote 1) Upon a redemption of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"(Continued from footnote 1) Upon a redemption of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 1,122 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests held by MH and (ii) cancellation of an equal number of shares of Class B common stock of the Issuer held by MH) as a result of the full exercise of the underwriters' option to purchase additional shares of Class A common stock in connection with the public offering of Class A common stock by affiliates of American Securities LLC and the Issuer pursuant to the prospectus dated May 28, 2026, and accompanying registration statement on Form S-1 (File No. 333-296238), of the Issuer (the \"Follow-On Offering\")."}],"balance_after":80589,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1122},"source":{"system":"sec-edgar","filing":"0001193125-26-259785","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1329875/000119312526259785/ownership.xml","form_type":"4"}},{"id":751191,"issuer":{"id":3900,"kind":"organization","name":"SOLV Energy, Inc."},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, Controller and PAO"}}],"security":"SOLV Energy Management Holdings LP Units","published_at":"2026-06-03T21:29:47.000Z","date":"2026-06-01","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":7482,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"(Continued from footnote 1) Upon a redemption of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 7,482 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests held by MH and (ii) cancellation of an equal number of shares of Class B common stock of the Issuer held by MH) in connection with the public offering of Class A common stock by affiliates of American Securities LLC and the Issuer pursuant to the prospectus dated May 28, 2026, and accompanying registration statement on Form S-1 (File No. 333-296238), of the Issuer (the \"Follow-On Offering\")."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents a price per MH Unit equal to the public offering price in the Follow-On Offering of $36.00 per share of Class A common stock, net of underwriting discounts and commissions."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"(Continued from footnote 1) Upon a redemption of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Pursuant to the Limited Partnership Agreement (\"MH LPA\") of SOLV Energy Management Holdings LP (\"MH\") and limited liability company agreement (\"Opco LLCA\") of SOLV Energy Holdings LLC (\"Opco\"), the Reporting Person is indirectly entitled to redeem common units of Opco (\"Opco LLC Interests\") held by MH for, at the Issuer's election, shares of Class A common stock of the Issuer (\"Class A common stock\") on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on offering or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the MH LPA and the Opco LLCA."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"(Continued from footnote 1) Upon a redemption of Opco LLC Interests by MH, an equal number of shares of Class B common stock of the Issuer held by MH will be surrendered to and cancelled by the Issuer for no additional consideration, and an equal number of limited partnership units in MH (\"MH Units\") held by the Reporting Person will be cancelled by MH. In accordance with the MH LPA, each share of Class B common stock held by MH entitles the Reporting Person to one vote per share but carries no economic rights. Opco LLC Interests and MH Units do not have an expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F3","text":"In accordance with the terms of the MH LPA and Opco LLCA, represents the required, automatic and non-discretionary pro rata direct redemption for cash of 7,482 MH Units held by the Reporting Person (and the corresponding (i) surrender of an equal number of Opco LLC Interests held by MH and (ii) cancellation of an equal number of shares of Class B common stock of the Issuer held by MH) in connection with the public offering of Class A common stock by affiliates of American Securities LLC and the Issuer pursuant to the prospectus dated May 28, 2026, and accompanying registration statement on Form S-1 (File No. 333-296238), of the Issuer (the \"Follow-On Offering\")."}],"balance_after":81711,"derivative":{"underlying":"Class A Common Stock","underlying_shares":7482},"source":{"system":"sec-edgar","filing":"0001193125-26-255804","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1329875/000119312526255804/ownership.xml","form_type":"4"}},{"id":1219241,"issuer":{"id":82280,"kind":"organization","name":"Arcadium Lithium plc","symbol":"ALTM"},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-03-06T23:27:44.000Z","date":"2025-03-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":18790,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Pursuant to the Transaction Agreement, at the Effective Time, each award of Arcadium stock options (\"Arcadium Options\") held by the reporting person and granted under the Arcadium Omnibus Incentive Plan was canceled in exchange for an award of stock options with respect to a number of Listed Shares of equivalent value and with the same terms and conditions as applied to such stock options immediately prior to the Effective Time (\"Rio Tinto Options\"). The number of Listed Shares subject to each such Rio Tinto Options equals the number of shares of Arcadium common stock subject to the corresponding Arcadium Options immediately prior to the Effective Time multiplied by the Equity Award Conversion Ratio. The exercise price of each such Rio Tinto Option equals the exercise price of the corresponding Arcadium Options divided by the Equity Award Conversion Ratio."}],"balance_after":0,"derivative":{"exercise_price":7.07,"exercise_date":"2022-10-10","expiration_date":"2028-10-10","underlying":"Ordinary Shares","underlying_shares":18790},"source":{"system":"sec-edgar","filing":"0000950103-25-003125","document":"dp225585_4-stark.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1329875/000095010325003125/dp225585_4-stark.xml","form_type":"4"}},{"id":1219240,"issuer":{"id":82280,"kind":"organization","name":"Arcadium Lithium plc","symbol":"ALTM"},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-03-06T23:27:44.000Z","date":"2025-03-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":18790,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Pursuant to the Transaction Agreement, at the Effective Time, each award of Arcadium stock options (\"Arcadium Options\") held by the reporting person and granted under the Arcadium Omnibus Incentive Plan was canceled in exchange for an award of stock options with respect to a number of Listed Shares of equivalent value and with the same terms and conditions as applied to such stock options immediately prior to the Effective Time (\"Rio Tinto Options\"). The number of Listed Shares subject to each such Rio Tinto Options equals the number of shares of Arcadium common stock subject to the corresponding Arcadium Options immediately prior to the Effective Time multiplied by the Equity Award Conversion Ratio. The exercise price of each such Rio Tinto Option equals the exercise price of the corresponding Arcadium Options divided by the Equity Award Conversion Ratio."}],"balance_after":0,"derivative":{"exercise_price":7.07,"exercise_date":"2021-10-10","expiration_date":"2028-10-10","underlying":"Ordinary Shares","underlying_shares":18790},"source":{"system":"sec-edgar","filing":"0000950103-25-003125","document":"dp225585_4-stark.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1329875/000095010325003125/dp225585_4-stark.xml","form_type":"4"}},{"id":1219239,"issuer":{"id":82280,"kind":"organization","name":"Arcadium Lithium plc","symbol":"ALTM"},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-03-06T23:27:44.000Z","date":"2025-03-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":29317,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Pursuant to the Transaction Agreement, at the Effective Time, each award of Arcadium stock options (\"Arcadium Options\") held by the reporting person and granted under the Arcadium Omnibus Incentive Plan was canceled in exchange for an award of stock options with respect to a number of Listed Shares of equivalent value and with the same terms and conditions as applied to such stock options immediately prior to the Effective Time (\"Rio Tinto Options\"). The number of Listed Shares subject to each such Rio Tinto Options equals the number of shares of Arcadium common stock subject to the corresponding Arcadium Options immediately prior to the Effective Time multiplied by the Equity Award Conversion Ratio. The exercise price of each such Rio Tinto Option equals the exercise price of the corresponding Arcadium Options divided by the Equity Award Conversion Ratio."}],"balance_after":0,"derivative":{"exercise_price":8.46,"exercise_date":"2024-02-22","expiration_date":"2031-02-22","underlying":"Ordinary Shares","underlying_shares":29317},"source":{"system":"sec-edgar","filing":"0000950103-25-003125","document":"dp225585_4-stark.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1329875/000095010325003125/dp225585_4-stark.xml","form_type":"4"}},{"id":1219238,"issuer":{"id":82280,"kind":"organization","name":"Arcadium Lithium plc","symbol":"ALTM"},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-03-06T23:27:44.000Z","date":"2025-03-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":7723,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Pursuant to the Transaction Agreement, at the Effective Time, each award of Arcadium stock options (\"Arcadium Options\") held by the reporting person and granted under the Arcadium Omnibus Incentive Plan was canceled in exchange for an award of stock options with respect to a number of Listed Shares of equivalent value and with the same terms and conditions as applied to such stock options immediately prior to the Effective Time (\"Rio Tinto Options\"). The number of Listed Shares subject to each such Rio Tinto Options equals the number of shares of Arcadium common stock subject to the corresponding Arcadium Options immediately prior to the Effective Time multiplied by the Equity Award Conversion Ratio. The exercise price of each such Rio Tinto Option equals the exercise price of the corresponding Arcadium Options divided by the Equity Award Conversion Ratio."}],"balance_after":0,"derivative":{"exercise_price":8.74,"exercise_date":"2025-02-23","expiration_date":"2032-02-23","underlying":"Ordinary Shares","underlying_shares":7723},"source":{"system":"sec-edgar","filing":"0000950103-25-003125","document":"dp225585_4-stark.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1329875/000095010325003125/dp225585_4-stark.xml","form_type":"4"}},{"id":1219237,"issuer":{"id":82280,"kind":"organization","name":"Arcadium Lithium plc","symbol":"ALTM"},"owners":[{"id":20792,"kind":"person","name":"Stark Ronald B","position":1,"cik":"0001329875","reported_name":"Stark Ronald B","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-03-06T23:27:44.000Z","date":"2025-03-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":7177,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Pursuant to the Transaction Agreement, at the Effective Time, each award of Arcadium stock options (\"Arcadium Options\") held by the reporting person and granted under the Arcadium Omnibus Incentive Plan was canceled in exchange for an award of stock options with respect to a number of Listed Shares of equivalent value and with the same terms and conditions as applied to such stock options immediately prior to the Effective Time (\"Rio Tinto Options\"). The number of Listed Shares subject to each such Rio Tinto Options equals the number of shares of Arcadium common stock subject to the corresponding Arcadium Options immediately prior to the Effective Time multiplied by the Equity Award Conversion Ratio. 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The stock options are scheduled to vest and become exercisable in equal instalments on each of the first three anniversaries of the date of grant, subject to the terms of the Plan and the applicable award agreement issued thereunder. The stock options will expire on the tenth anniversary of the date of grant."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Reflects the grant of stock options to purchase ordinary shares of the Issuer under the Issuer's Omnibus Incentive Plan (the \"Plan\"). The stock options are scheduled to vest and become exercisable in equal instalments on each of the first three anniversaries of the date of grant, subject to the terms of the Plan and the applicable award agreement issued thereunder. The stock options will expire on the tenth anniversary of the date of grant."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Reflects the grant of stock options to purchase ordinary shares of the Issuer under the Issuer's Omnibus Incentive Plan (the \"Plan\"). The stock options are scheduled to vest and become exercisable in equal instalments on each of the first three anniversaries of the date of grant, subject to the terms of the Plan and the applicable award agreement issued thereunder. 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of Livent Options into stock options to purchase ordinary shares of Arcadium Lithium plc (\"Arcadium\"), par value $1.00 per share (\"Arcadium Options\"), in accordance with the terms of the Transaction Agreement, in connection with the merger of equals transaction."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the conversion of Livent Options into stock options to purchase ordinary shares of Arcadium Lithium plc (\"Arcadium\"), par value $1.00 per share (\"Arcadium Options\"), in accordance with the terms of the Transaction Agreement, in connection with the merger of equals transaction."}],"balance_after":18790,"derivative":{"exercise_price":7.07,"exercise_date":"2021-10-10","expiration_date":"2028-10-10","underlying":"Ordinary 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