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For the 2024 PSUs, 10% is subject to performance goals related to 2025 performance, which was determined by the Compensation Committee not to be achieved on March 3, 2026 and resulted in 0 earned stock units related to that performance goal. For the 2025 PSUs, 10% is subject to goals related to 2025 performance, which was determined by the Compensation Committee to be achieved on March 3, 2026 and resulted in 1,876 earned stock units, subject to additional modification based on the Company's relative total shareholder return at the end of 2027.  Earned stock units for the 2024 and 2025 PSUs remain subject to service-based vesting until each of the performance periods related to that PSU's goals is complete, at the close of 2026 and 2027 respectively, and final performance and payout is determined."}],"balance_after":141041,"source":{"system":"sec-edgar","filing":"0001847703-26-000002","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000184770326000002/ownership.xml","form_type":"4"}},{"id":858356,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2026-03-05T23:00:05.000Z","date":"2026-03-03","kind":"tax_withholding","planned":false,"acquired":false,"shares":20544,"price":51.77,"value":1063562.88,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Shares were withheld as payment of a tax liability incident to vesting of performance stock units issued in accordance with Rule 16b-3."}],"balance_after":139165,"source":{"system":"sec-edgar","filing":"0001847703-26-000002","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000184770326000002/ownership.xml","form_type":"4"}},{"id":858355,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2026-03-05T23:00:05.000Z","date":"2026-03-03","kind":"grant","planned":false,"acquired":true,"shares":21609,"price":51.77,"value":1118697.93,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents earned portions of Company granted PSUs issued in 2023 pursuant to a Rule 16b-3 plan for which performance has been determined. On March 3, 2026, the Compensation Committee determined the achievement of the performance goals for 2025 and 2023-2025, resulting in 11,151 and 10,458 earned stock units, respectively. The Compensation Committee had previously determined the achievement of the performance goals for 2023 and 2024, resulting in 11,120 and 7,469 earned stock units. 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The range of prices at which common stock was sold was $53.615 to $54.30 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 94,450 shares held directly, 28,730 restricted stock unit, and 20,268 earned performance share units with additional service-based vesting."}],"balance_after":143448,"source":{"system":"sec-edgar","filing":"0000950170-25-078367","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017025078367/ownership.xml","form_type":"4"}},{"id":1222436,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2025-03-05T22:56:13.000Z","date":"2025-03-04","kind":"tax_withholding","planned":false,"acquired":false,"shares":2093,"price":46.1,"value":96487.3,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 105,472 shares held directly, 28,730 restricted stock unit, and 20,268 earned performance share units with additional service-based vesting."}],"balance_after":154470,"source":{"system":"sec-edgar","filing":"0000950170-25-033899","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017025033899/ownership.xml","form_type":"4"}},{"id":1222435,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2025-03-05T22:56:13.000Z","date":"2025-03-03","kind":"grant","planned":false,"acquired":true,"shares":15222,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Company granted restricted stock units (\"RSUs\") issued pursuant to a Rule 16b-3 plan. 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The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 80,501 shares held directly, 27,730 restricted stock units, and 26,734 earned performance share units with additional service-based vesting."}],"balance_after":134965,"source":{"system":"sec-edgar","filing":"0000950170-24-085283","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024085283/ownership.xml","form_type":"4"}},{"id":1450460,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2024-07-22T20:33:41.000Z","date":"2024-07-19","kind":"sale","planned":true,"acquired":false,"shares":152,"price":66.0103,"value":10033.5656,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2023."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported price represents a weighted average sale price. 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The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."}],"balance_after":148196,"source":{"system":"sec-edgar","filing":"0000950170-24-085283","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024085283/ownership.xml","form_type":"4"}},{"id":1450459,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2024-07-22T20:33:41.000Z","date":"2024-07-18","kind":"sale","planned":true,"acquired":false,"shares":400,"price":66.0981,"value":26439.24,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2023."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $66.01 to $66.15 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."}],"balance_after":148348,"source":{"system":"sec-edgar","filing":"0000950170-24-085283","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024085283/ownership.xml","form_type":"4"}},{"id":1534792,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2024-04-26T20:59:44.000Z","date":"2024-04-24","kind":"sale","planned":true,"acquired":false,"shares":5698,"price":66.0237,"value":376203.0426,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2023."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $66.00 to $66.18 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 94,284 shares held directly, 27,730 restricted stock units, and 26,734 earned performance share units with additional service-based vesting."}],"balance_after":148748,"source":{"system":"sec-edgar","filing":"0000950170-24-049272","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024049272/ownership.xml","form_type":"4"}},{"id":1591703,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2024-03-06T23:22:05.000Z","date":"2024-03-04","kind":"grant","planned":false,"acquired":true,"shares":12459,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Company granted restricted stock units (\"RSUs\") issued pursuant to a Rule 16b-3 plan. The RSUs vest three equal annual installments beginning on March 4, 2025."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 99,982 shares held directly, 27,730 restricted stock units, and 26,734 earned performance share units with additional service-based vesting."}],"balance_after":154446,"source":{"system":"sec-edgar","filing":"0000950170-24-027412","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024027412/ownership.xml","form_type":"4"}},{"id":1591702,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2024-03-06T23:22:05.000Z","date":"2024-03-04","kind":"grant","planned":false,"acquired":true,"shares":16404,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents earned portions of Company granted PSUs issued in 2022 and 2023 pursuant to a Rule 16b-3 plan for which performance has been determined. 25% of each of the 2022 and 2023 PSUs are subject to performance goals for 2023. On March 4, 2024, the Compensation Committee determined the achievement of the performance goals for 2023, resulting in 5,284 and 11,120 earned stock units, for the 2022 and 2023 PSUs respectively, all of which remain subject to service-based vesting until cumulative performance of the PSU goals is determined after the close of the 2024 and 2025 performance year, as applicable."}],"balance_after":141987,"source":{"system":"sec-edgar","filing":"0000950170-24-027412","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024027412/ownership.xml","form_type":"4"}},{"id":1591701,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2024-03-06T23:22:05.000Z","date":"2024-03-04","kind":"tax_withholding","planned":false,"acquired":false,"shares":20367,"price":65.53,"value":1334649.51,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Shares were withheld as payment of a tax liability incident to vesting of performance stock units issued in accordance with Rule 16b-3."}],"balance_after":125583,"source":{"system":"sec-edgar","filing":"0000950170-24-027412","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024027412/ownership.xml","form_type":"4"}},{"id":1591700,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2024-03-06T23:22:05.000Z","date":"2024-03-04","kind":"grant","planned":false,"acquired":true,"shares":18825,"price":65.53,"value":1233602.25,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents earned portions of Company granted PSUs issued in 2021 pursuant to a Rule 16b-3 plan for which performance has been determined. On March 4, 2024, the Compensation Committee determined the achievement of the performance goals for 2023 and 2021-2023, resulting in 7,061 and 11,764 earned stock units, respectively. The Compensation Committee had previously determined the achievement of the performance goals for 2021 and 2022, resulting in 14,650 and 6,373 earned stock units. The total earned stock units of 39,848 were delivered on March 4, 2024."}],"balance_after":145950,"source":{"system":"sec-edgar","filing":"0000950170-24-027412","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024027412/ownership.xml","form_type":"4"}},{"id":1596304,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common 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vesting."}],"balance_after":127125,"source":{"system":"sec-edgar","filing":"0000950170-24-026720","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017024026720/ownership.xml","form_type":"4"}},{"id":1699492,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-12-28T01:56:42.000Z","date":"2023-12-26","kind":"gift","planned":false,"acquired":false,"shares":400,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The transaction reported involved a gift by the reporting person of 400 shares of common stock to a charitable donor advised fund."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 73,279 shares held directly, 30,173 restricted stock unit, and 31,353 earned performance share units with additional service-based vesting."}],"balance_after":134805,"source":{"system":"sec-edgar","filing":"0000950170-23-073421","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023073421/ownership.xml","form_type":"4"}},{"id":1790858,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Employee Stock Option (right to 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trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $49.50 to $49.76 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 73,679 shares held directly, 30,173 restricted stock unit, and 31,353 earned performance share units with additional service-based vesting."}],"balance_after":135205,"source":{"system":"sec-edgar","filing":"0000950170-23-046067","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023046067/ownership.xml","form_type":"4"}},{"id":1790856,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay 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Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The option vests/ vested in four equal annual installments beginning on March 2, 2019."}],"balance_after":15024,"derivative":{"exercise_price":17.65,"expiration_date":"2028-03-01","underlying":"Common Stock","underlying_shares":3664},"source":{"system":"sec-edgar","filing":"0000950170-23-045839","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023045839/ownership.xml","form_type":"4"}},{"id":1791979,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Employee 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trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $49.50 to $40.81 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 73,679 shares held directly, 30,173 restricted stock unit, and 31,353 earned performance share units with additional service-based vesting."}],"balance_after":135205,"source":{"system":"sec-edgar","filing":"0000950170-23-045839","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023045839/ownership.xml","form_type":"4"}},{"id":1791977,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-08-31T21:55:45.000Z","date":"2023-08-31","kind":"exercise","planned":true,"acquired":true,"shares":13449,"price":17.65,"value":237374.85,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."}],"balance_after":148654,"source":{"system":"sec-edgar","filing":"0000950170-23-045839","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023045839/ownership.xml","form_type":"4"}},{"id":1791976,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-08-31T21:55:45.000Z","date":"2023-08-30","kind":"sale","planned":true,"acquired":false,"shares":3664,"price":49.5289,"value":181473.8896,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $49.50 to $40.68 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."}],"balance_after":135205,"source":{"system":"sec-edgar","filing":"0000950170-23-045839","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023045839/ownership.xml","form_type":"4"}},{"id":1791975,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-08-31T21:55:45.000Z","date":"2023-08-30","kind":"exercise","planned":true,"acquired":true,"shares":3664,"price":17.65,"value":64669.6,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."}],"balance_after":138869,"source":{"system":"sec-edgar","filing":"0000950170-23-045839","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023045839/ownership.xml","form_type":"4"}},{"id":1791974,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-08-31T21:55:45.000Z","date":"2023-08-29","kind":"sale","planned":true,"acquired":false,"shares":1212,"price":49.5092,"value":60005.1504,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $49.50 to $40.54 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."}],"balance_after":135205,"source":{"system":"sec-edgar","filing":"0000950170-23-045839","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023045839/ownership.xml","form_type":"4"}},{"id":1791973,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-08-31T21:55:45.000Z","date":"2023-08-29","kind":"exercise","planned":true,"acquired":true,"shares":1212,"price":17.65,"value":21391.8,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."}],"balance_after":136417,"source":{"system":"sec-edgar","filing":"0000950170-23-045839","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023045839/ownership.xml","form_type":"4"}},{"id":1816386,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Employee Stock Option (right to buy)","published_at":"2023-08-03T20:25:41.000Z","date":"2023-08-02","kind":"exercise","planned":true,"acquired":false,"shares":400,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The option vests/ vested in four equal annual installments beginning on March 2, 2019."}],"balance_after":19900,"derivative":{"exercise_price":17.65,"expiration_date":"2028-03-01","underlying":"Common Stock","underlying_shares":400},"source":{"system":"sec-edgar","filing":"0000950170-23-038064","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023038064/ownership.xml","form_type":"4"}},{"id":1816385,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-08-03T20:25:41.000Z","date":"2023-08-02","kind":"sale","planned":true,"acquired":false,"shares":400,"price":49.5,"value":19800.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price represents a weighted average sale price. All reported common stock was sold at $49.50 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 73,679 shares held directly, 30,173 restricted stock unit, and 31,353 earned performance share units with additional service-based vesting."}],"balance_after":135205,"source":{"system":"sec-edgar","filing":"0000950170-23-038064","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023038064/ownership.xml","form_type":"4"}},{"id":1816384,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"officer":true,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-08-03T20:25:41.000Z","date":"2023-08-02","kind":"exercise","planned":true,"acquired":true,"shares":400,"price":17.65,"value":7060.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."}],"balance_after":135605,"source":{"system":"sec-edgar","filing":"0000950170-23-038064","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023038064/ownership.xml","form_type":"4"}},{"id":1965862,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-03-07T22:58:25.000Z","date":"2023-03-03","kind":"grant","acquired":true,"shares":15605,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Company granted restricted stock units (\"RSUs\") issued pursuant to a Rule 16b-3 plan. The RSUs vest three equal annual installments beginning on March 3, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 73,679 shares held directly, 30,173 restricted stock unit, and 31,353 earned performance share units with additional service-based vesting."}],"balance_after":135205,"source":{"system":"sec-edgar","filing":"0000950170-23-006517","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023006517/ownership.xml","form_type":"4"}},{"id":1965861,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-03-07T22:58:25.000Z","date":"2023-03-03","kind":"grant","acquired":true,"shares":16703,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents earned portions of Company granted PSUs issued in 2021 and 2022 pursuant to a Rule 16b-3 plan for which performance has been determined. 25% of each of the 2021 and 2022 PSUs are subject to performance goals for 2022. On March 3, 2023, the Compensation Committee determined the achievement of the performance goals for 2022, resulting in 6,373 and 10,330 earned stock units, for the 2021 and 2022 PSUs respectively, all of which remain subject to service-based vesting until cumulative performance of the PSU goals is determined after the close of the 2023 and 2024 performance year, as applicable"}],"balance_after":119600,"source":{"system":"sec-edgar","filing":"0000950170-23-006517","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023006517/ownership.xml","form_type":"4"}},{"id":1965860,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-03-07T22:58:25.000Z","date":"2023-03-03","kind":"tax_withholding","acquired":false,"shares":19671,"price":41.85,"value":823231.35,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Shares were withheld as payment of a tax liability incident to vesting of performance stock units issued in accordance with Rule 16b-3."}],"balance_after":102897,"source":{"system":"sec-edgar","filing":"0000950170-23-006517","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023006517/ownership.xml","form_type":"4"}},{"id":1965859,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-03-07T22:58:25.000Z","date":"2023-03-03","kind":"grant","acquired":true,"shares":14941,"price":41.85,"value":625280.85,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents earned portions of Company granted PSUs issued in 2020 pursuant to a Rule 16b-3 plan for which performance has been determined. On March 3, 2023, the Compensation Committee determined the achievement of the performance goals for 2022 and 2020-2022, resulting in 4,792 and 10,149 earned stock units, respectively. The Compensaiton Committee had previously determined the achievement of the performance goals for 2020 and 2021, resulting in 9,619 and 13,950 earned stock units. The total earned stock units of 25,673 were delivered on March 3, 2023."}],"balance_after":122568,"source":{"system":"sec-edgar","filing":"0000950170-23-006517","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023006517/ownership.xml","form_type":"4"}},{"id":1965858,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-03-07T22:58:25.000Z","date":"2023-03-03","kind":"tax_withholding","acquired":false,"shares":2486,"price":41.85,"value":104039.1,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."}],"balance_after":107627,"source":{"system":"sec-edgar","filing":"0000950170-23-006517","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023006517/ownership.xml","form_type":"4"}},{"id":1965857,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-03-07T22:58:25.000Z","date":"2023-03-03","kind":"tax_withholding","acquired":false,"shares":2469,"price":41.85,"value":103327.65,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."}],"balance_after":110113,"source":{"system":"sec-edgar","filing":"0000950170-23-006517","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023006517/ownership.xml","form_type":"4"}},{"id":1969140,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-03-06T22:30:33.000Z","date":"2023-03-02","kind":"tax_withholding","acquired":false,"shares":4722,"price":41.31,"value":195065.82,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 50,096 shares held directly, 24,267 restricted stock units, and 38,219 earned performance share units with additional service-based vesting."}],"balance_after":112582,"source":{"system":"sec-edgar","filing":"0000950170-23-006297","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000095017023006297/ownership.xml","form_type":"4"}},{"id":1990368,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Employee Stock Option (right to buy)","published_at":"2023-02-28T00:53:23.000Z","date":"2023-02-23","kind":"exercise","acquired":false,"shares":9675,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"The option vests/ vested in four equal annual installments beginning on March 5, 2020."}],"balance_after":3225,"derivative":{"exercise_price":14.15,"expiration_date":"2029-03-04","underlying":"Common Stock","underlying_shares":9675},"source":{"system":"sec-edgar","filing":"0001209191-23-013426","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919123013426/doc4.xml","form_type":"4"}},{"id":1990367,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Employee Stock Option (right to buy)","published_at":"2023-02-28T00:53:23.000Z","date":"2023-02-23","kind":"exercise","acquired":false,"shares":11600,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The option vests/ vested in four equal annual installments beginning on March 2, 2018."}],"balance_after":0,"derivative":{"exercise_price":22.35,"expiration_date":"2027-03-01","underlying":"Common Stock","underlying_shares":11600},"source":{"system":"sec-edgar","filing":"0001209191-23-013426","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919123013426/doc4.xml","form_type":"4"}},{"id":1990366,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-02-28T00:53:23.000Z","date":"2023-02-23","kind":"sale","acquired":false,"shares":3485,"price":43.5913,"value":151915.6805,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $43.36 to $43.75 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 45,518 shares held directly, 33,567 restricted stock units, and 38,219 earned performance share units with additional service-based vesting."}],"balance_after":117304,"source":{"system":"sec-edgar","filing":"0001209191-23-013426","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919123013426/doc4.xml","form_type":"4"}},{"id":1990365,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-02-28T00:53:23.000Z","date":"2023-02-23","kind":"sale","acquired":false,"shares":11110,"price":42.6264,"value":473579.304,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $42.36 to $43.30 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."}],"balance_after":120789,"source":{"system":"sec-edgar","filing":"0001209191-23-013426","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919123013426/doc4.xml","form_type":"4"}},{"id":1990364,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-02-28T00:53:23.000Z","date":"2023-02-23","kind":"sale","acquired":false,"shares":6680,"price":41.8847,"value":279789.796,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $41.34 to $42.33 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."}],"balance_after":131899,"source":{"system":"sec-edgar","filing":"0001209191-23-013426","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919123013426/doc4.xml","form_type":"4"}},{"id":1990363,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-02-28T00:53:23.000Z","date":"2023-02-23","kind":"exercise","acquired":true,"shares":9675,"price":14.15,"value":136901.25,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."}],"balance_after":139579,"source":{"system":"sec-edgar","filing":"0001209191-23-013426","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919123013426/doc4.xml","form_type":"4"}},{"id":1990362,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2023-02-28T00:53:23.000Z","date":"2023-02-23","kind":"exercise","acquired":true,"shares":11600,"price":22.35,"value":259260.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 27, 2022."}],"balance_after":128904,"source":{"system":"sec-edgar","filing":"0001209191-23-013426","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919123013426/doc4.xml","form_type":"4"}},{"id":2232661,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2022-06-14T21:30:34.000Z","date":"2022-06-14","kind":"sale","acquired":false,"shares":4435,"price":28.2006,"value":125069.661,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $28.18 to $28.21 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 45,518 shares held directly, 33,567 restricted stock units, and 38,219 earned performance share units with additional service-based vesting."}],"balance_after":117304,"source":{"system":"sec-edgar","filing":"0001209191-22-036768","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919122036768/doc4.xml","form_type":"4"}},{"id":2347850,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2022-03-07T22:41:12.000Z","date":"2022-03-05","kind":"tax_withholding","acquired":false,"shares":2851,"price":30.1,"value":85815.1,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F7","text":"Includes 49,953 shares held directly, 33,567 restricted stock units, and 38,219 earned performance share units with additional service-based vesting."}],"balance_after":121739,"source":{"system":"sec-edgar","filing":"0001209191-22-016775","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919122016775/doc4.xml","form_type":"4"}},{"id":2347849,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2022-03-07T22:41:12.000Z","date":"2022-03-03","kind":"grant","acquired":true,"shares":14600,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Company granted restricted stock units (\"RSUs\") issued pursuant to a Rule 16b-3 plan. The RSUs vest three equal annual installments beginning on March 3, 2023."}],"balance_after":124590,"source":{"system":"sec-edgar","filing":"0001209191-22-016775","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919122016775/doc4.xml","form_type":"4"}},{"id":2347848,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2022-03-07T22:41:12.000Z","date":"2022-03-03","kind":"grant","acquired":true,"shares":38219,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents earned portions of Company granted PSUs issued in 2020 and 2021 pursuant to a Rule 16b-3 plan for which performance has been determined. 25% of the 2020 PSUs were subject to performance goals for 2020 and 25% of each of the 2020 and 2021 PSUs are subject to performance goals for 2021. On March 3, 2022, the Compensation Committee determined the achievement of the performance goals for 2020 and 2021, resulting in 23,569 and 14,650 earned stock units, for the 2020 and 2021 PSUs respectively, all of which remain subject to service-based vesting until cumulative performance of the PSU goals is determined after the close of the 2022 and 2023 performance year, as applicable."}],"balance_after":109990,"source":{"system":"sec-edgar","filing":"0001209191-22-016775","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919122016775/doc4.xml","form_type":"4"}},{"id":2347847,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay 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awarded on March 5, 2019."}],"balance_after":82072,"source":{"system":"sec-edgar","filing":"0001209191-22-016775","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919122016775/doc4.xml","form_type":"4"}},{"id":2347843,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2022-03-07T22:41:12.000Z","date":"2022-03-03","kind":"tax_withholding","acquired":false,"shares":2467,"price":31.04,"value":76575.68,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."}],"balance_after":55170,"source":{"system":"sec-edgar","filing":"0001209191-22-016775","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919122016775/doc4.xml","form_type":"4"}},{"id":2350358,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2022-03-04T21:42:02.000Z","date":"2022-03-02","kind":"tax_withholding","acquired":false,"shares":4614,"price":32.15,"value":148340.1,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 28,170 shares held directly and 29,467 restricted stock units."}],"balance_after":57637,"source":{"system":"sec-edgar","filing":"0001209191-22-016300","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919122016300/doc4.xml","form_type":"4"}},{"id":2457128,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2021-12-29T22:56:12.000Z","date":"2021-12-28","kind":"gift","acquired":false,"shares":1580,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The transaction reported involved a gift by the reporting person of 1,580 shares of common stock to a charitable donor advised fund."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 23,456 shares held directly and 38,767 restricted stock units."}],"balance_after":62223,"source":{"system":"sec-edgar","filing":"0001209191-21-071518","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919121071518/doc4.xml","form_type":"4"}},{"id":2519630,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2021-11-09T23:07:53.000Z","date":"2021-11-05","kind":"sale","acquired":false,"shares":19073,"price":47.4441,"value":904901.3193,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 27, 2021."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $46.19 to $48.89 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 25,036 shares held directly and 38,767 restricted stock units."}],"balance_after":63803,"source":{"system":"sec-edgar","filing":"0001209191-21-063697","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919121063697/doc4.xml","form_type":"4"}},{"id":2799986,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2021-03-09T22:27:59.000Z","date":"2021-03-05","kind":"tax_withholding","acquired":false,"shares":2847,"price":28.06,"value":79886.82,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 44,109 shares held directly and 38,767 restricted stock units."}],"balance_after":82876,"source":{"system":"sec-edgar","filing":"0001209191-21-019143","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919121019143/doc4.xml","form_type":"4"}},{"id":2808898,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2021-03-04T21:33:23.000Z","date":"2021-03-03","kind":"grant","acquired":true,"shares":14500,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Company granted restricted stock units (\"RSUs\") issued pursuant to a Rule 16b-3 plan. The RSUs vest three equal annual installments beginning on March 3, 2022."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 41,289 shares held directly and 44,434 restricted stock units."}],"balance_after":85723,"source":{"system":"sec-edgar","filing":"0001209191-21-017821","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919121017821/doc4.xml","form_type":"4"}},{"id":2808897,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2021-03-04T21:33:23.000Z","date":"2021-03-03","kind":"tax_withholding","acquired":false,"shares":9210,"price":28.61,"value":263498.1,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Shares were withheld as payment of a tax liability incident to vesting of performance stock units issued in accordance with Rule 16b-3."}],"balance_after":71223,"source":{"system":"sec-edgar","filing":"0001209191-21-017821","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919121017821/doc4.xml","form_type":"4"}},{"id":2808896,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2021-03-04T21:33:23.000Z","date":"2021-03-03","kind":"grant","acquired":true,"shares":18700,"price":28.61,"value":535007.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Common stock issued in payout of performance stock units awarded on March 2, 2018."}],"balance_after":80433,"source":{"system":"sec-edgar","filing":"0001209191-21-017821","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919121017821/doc4.xml","form_type":"4"}},{"id":2808895,"issuer":{"id":2289,"kind":"organization","name":"Donnelley Financial Solutions, Inc.","symbol":"DFIN"},"owners":[{"id":62550,"kind":"person","name":"Clay Craig","position":1,"cik":"0001847703","reported_name":"Clay Craig","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, GCM"}}],"security":"Common Stock","published_at":"2021-03-04T21:33:23.000Z","date":"2021-03-02","kind":"tax_withholding","acquired":false,"shares":6358,"price":28.23,"value":179486.34,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3."}],"balance_after":61733,"source":{"system":"sec-edgar","filing":"0001209191-21-017821","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1669811/000120919121017821/doc4.xml","form_type":"4"}}]}