{"transactions":[{"id":856795,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-06T18:44:36.000Z","date":"2026-03-04","kind":"tax_withholding","planned":false,"acquired":false,"shares":2121,"price":89.13,"value":189044.73,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"Shares withheld in a net transaction to satisfy the tax liability, in accordance with Issuer's trading policies, in connection with shares vested as reported in this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,719 shares held through Issuer's 401(k) Plan."}],"balance_after":12730,"source":{"system":"sec-edgar","filing":"0001080997-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000004/primary_doc.xml","form_type":"4"}},{"id":856794,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common 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& SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-06T18:44:36.000Z","date":"2026-03-04","kind":"tax_withholding","planned":false,"acquired":false,"shares":2121,"price":89.13,"value":189044.73,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"Shares withheld in a net transaction to satisfy the tax liability, in accordance with Issuer's trading policies, in connection with shares vested as reported in this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,719 shares held through Issuer's 401(k) Plan."}],"balance_after":9851,"source":{"system":"sec-edgar","filing":"0001080997-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000004/primary_doc.xml","form_type":"4"}},{"id":856792,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common 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Issuer's 401(k) Plan."}],"balance_after":6972,"source":{"system":"sec-edgar","filing":"0001080997-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000004/primary_doc.xml","form_type":"4"}},{"id":856790,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common 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SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":600,"price":96.1133,"value":57667.98,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.68 to $96.65 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":4086,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":862996,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":500,"price":94.356,"value":47178.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $93.93 to $94.71 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":4686,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":862995,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":400,"price":92.755,"value":37102.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.36 to $93.22 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":5186,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":862994,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":200,"price":91.245,"value":18249.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.04 to $91.45 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":5586,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":862993,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":3056,"price":90.4747,"value":276490.6832,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.03 to $90.94 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":5786,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":862992,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":600,"price":89.42,"value":53652.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.72 to $89.70 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":8842,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":862991,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":300,"price":87.8033,"value":26340.99,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $87.35 to $88.31 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":9442,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":862990,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-03-04T19:02:59.000Z","date":"2026-03-02","kind":"sale","planned":true,"acquired":false,"shares":102,"price":86.0143,"value":8773.4586,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.73 to $86.02 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,712 shares held through Issuer's 401(k)."}],"balance_after":9742,"source":{"system":"sec-edgar","filing":"0001080997-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000003/primary_doc.xml","form_type":"4"}},{"id":942611,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-01-09T20:46:43.000Z","date":"2026-01-07","kind":"sale","planned":true,"acquired":false,"shares":2100,"price":94.6326,"value":198728.46,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.15 to $95.12 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,670 shares held through Issuer's 401(k)."}],"balance_after":9802,"source":{"system":"sec-edgar","filing":"0001080997-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000002/primary_doc.xml","form_type":"4"}},{"id":942610,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-01-09T20:46:43.000Z","date":"2026-01-07","kind":"sale","planned":true,"acquired":false,"shares":2100,"price":93.6179,"value":196597.59,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $93.10 to $94.09 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,670 shares held through Issuer's 401(k)."}],"balance_after":11902,"source":{"system":"sec-edgar","filing":"0001080997-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000002/primary_doc.xml","form_type":"4"}},{"id":942609,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2026-01-09T20:46:43.000Z","date":"2026-01-07","kind":"sale","planned":true,"acquired":false,"shares":1000,"price":92.564,"value":92564.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 3, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.06 to $92.88 inclusive. 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were granted and previously reported on a Form 4 filed January 5, 2022, where 15,000 RSUs vest ratably on each of the first five anniversaries of the January 3, 2022 date of grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F9","text":"Includes 374 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,689 shares held through Issuer's 401(k)."}],"balance_after":12821,"source":{"system":"sec-edgar","filing":"0001080997-26-000001","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099726000001/primary_doc.xml","form_type":"4"}},{"id":1048489,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E 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These shares were sold in multiple transactions at prices ranging from $65.90 to $66.75 inclusive. 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The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Includes 232 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,702 shares held through Issuer's 401(k) Plan."}],"balance_after":15150,"source":{"system":"sec-edgar","filing":"0001080997-25-000007","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099725000007/primary_doc.xml","form_type":"4"}},{"id":1146048,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, 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These shares were sold in multiple transactions at prices ranging from $26.88 to $27.465 inclusive. 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These shares were sold in multiple transactions at prices ranging from $27.36 to $28.57 inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 305 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 3,373 shares held through Issuer's 401(k) Plan."}],"balance_after":12315,"source":{"system":"sec-edgar","filing":"0001080997-24-000008","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1080997/000108099724000008/primary_doc.xml","form_type":"4"}},{"id":1385223,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":62367,"kind":"person","name":"MILLS THOMAS E IV","position":1,"cik":"0001080997","reported_name":"MILLS THOMAS E IV","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, C5ISR Division"}}],"security":"Common Stock","published_at":"2024-10-17T20:49:08.000Z","date":"2024-10-15","kind":"sale","planned":true,"acquired":false,"shares":6603,"price":24.8848,"value":164314.3344,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on May 31, 2024."},{"field":"shares","element":"transactionShares","label":"F1","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on May 31, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price.  These shares were sold in multiple transactions at prices ranging from $24.59 to $25.37 inclusive. 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These shares were sold in multiple transactions at prices ranging from $19.41 to $19.44 inclusive. 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