{"transactions":[{"id":719065,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-07-02T22:14:19.000Z","date":"2026-06-30","kind":"sale","planned":true,"acquired":false,"shares":4675,"price":50,"value":233750.0,"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 16, 2025."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 2,264 purchased through Issuer's Employee Stock Purchase Plan and approximately 7,118 shares held through Issuer's 401(k) Plan."}],"balance_after":9600,"source":{"system":"sec-edgar","filing":"0001342017-26-000008","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000008/primary_doc.xml","form_type":"4"}},{"id":759170,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-05-29T21:44:33.000Z","date":"2026-05-28","kind":"sale","planned":true,"acquired":false,"shares":200,"price":66.575,"value":13315.0,"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 16, 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 $66.36 to $66.79 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,990 shares held through Issuer's 401(k) Plan."}],"balance_after":13896,"source":{"system":"sec-edgar","filing":"0001342017-26-000007","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000007/primary_doc.xml","form_type":"4"}},{"id":759169,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-05-29T21:44:33.000Z","date":"2026-05-28","kind":"sale","planned":true,"acquired":false,"shares":2700,"price":65.7556,"value":177540.12,"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 16, 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 $65.35 to $66.33 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,990 shares held through Issuer's 401(k) Plan."}],"balance_after":14096,"source":{"system":"sec-edgar","filing":"0001342017-26-000007","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000007/primary_doc.xml","form_type":"4"}},{"id":759168,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-05-29T21:44:33.000Z","date":"2026-05-28","kind":"sale","planned":true,"acquired":false,"shares":900,"price":64.8767,"value":58389.03,"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 16, 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 $64.33 to $65.21 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,990 shares held through Issuer's 401(k) Plan."}],"balance_after":16796,"source":{"system":"sec-edgar","filing":"0001342017-26-000007","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000007/primary_doc.xml","form_type":"4"}},{"id":759167,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-05-29T21:44:33.000Z","date":"2026-05-28","kind":"sale","planned":true,"acquired":false,"shares":200,"price":63.14,"value":12628.0,"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 16, 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 $62.94 to $63.34 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,990 shares held through Issuer's 401(k) Plan."}],"balance_after":17696,"source":{"system":"sec-edgar","filing":"0001342017-26-000007","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000007/primary_doc.xml","form_type":"4"}},{"id":798157,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-04-29T22:14:11.000Z","date":"2026-04-28","kind":"sale","planned":true,"acquired":false,"shares":500,"price":61.992,"value":30996.0,"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 16, 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 $61.63 to $62.34 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":"F4","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,991 shares held through Issuer's 401(k) Plan."}],"balance_after":17897,"source":{"system":"sec-edgar","filing":"0001342017-26-000006","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000006/primary_doc.xml","form_type":"4"}},{"id":798156,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-04-29T22:14:11.000Z","date":"2026-04-28","kind":"sale","planned":true,"acquired":false,"shares":3500,"price":60.8869,"value":213104.15,"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 16, 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 $60.47  to $61.42 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":"F4","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,991 shares held through Issuer's 401(k) Plan."}],"balance_after":18397,"source":{"system":"sec-edgar","filing":"0001342017-26-000006","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000006/primary_doc.xml","form_type":"4"}},{"id":826693,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-27T22:11:35.000Z","date":"2026-03-26","kind":"sale","planned":true,"acquired":false,"shares":1100,"price":78.4865,"value":86335.15,"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 16, 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 $77.98 to $78.85 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":"F5","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,871 shares held through Issuer's 401(k) Plan."}],"balance_after":21777,"source":{"system":"sec-edgar","filing":"0001342017-26-000005","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000005/primary_doc.xml","form_type":"4"}},{"id":826692,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-27T22:11:35.000Z","date":"2026-03-26","kind":"sale","planned":true,"acquired":false,"shares":1200,"price":76.847,"value":92216.4,"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 16, 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 $76.32 to $77.31 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":"F5","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,871 shares held through Issuer's 401(k) Plan."}],"balance_after":22877,"source":{"system":"sec-edgar","filing":"0001342017-26-000005","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000005/primary_doc.xml","form_type":"4"}},{"id":826691,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-27T22:11:35.000Z","date":"2026-03-26","kind":"sale","planned":true,"acquired":false,"shares":1700,"price":75.6187,"value":128551.79,"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 16, 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 $75.29 to $76.15 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":"F5","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,871 shares held through Issuer's 401(k) Plan."}],"balance_after":24077,"source":{"system":"sec-edgar","filing":"0001342017-26-000005","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000005/primary_doc.xml","form_type":"4"}},{"id":856752,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-06","kind":"sale","planned":true,"acquired":false,"shares":1700,"price":89.8076,"value":152672.92,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 16, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.58 to $90.15 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":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":25617,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856751,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-06","kind":"sale","planned":true,"acquired":false,"shares":1203,"price":89.2038,"value":107312.1714,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 16, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.57 to $89.53 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":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":27317,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856750,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-06","kind":"sale","planned":true,"acquired":false,"shares":707,"price":88.2164,"value":62368.9948,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 16, 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 $87.55 to $88.48 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":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":28520,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856749,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-06","kind":"sale","planned":true,"acquired":false,"shares":1656,"price":86.9403,"value":143973.1368,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 16, 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 $86.53 to $87.29 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":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":29227,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856748,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-06","kind":"sale","planned":true,"acquired":false,"shares":400,"price":85.3675,"value":34147.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 16, 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 $85.02 to $85.65 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":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":30883,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856747,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-06","kind":"sale","planned":true,"acquired":false,"shares":400,"price":83.1625,"value":33265.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 16, 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 $83.05 to $83.41 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":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":31283,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856746,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, 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pursuant to the settlement of a Performance Restricted Stock Unit Award granted on  January 3, 2025."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":33650,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856744,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey 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Plan."}],"balance_after":28650,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856743,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-04","kind":"grant","planned":true,"acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on  January 4, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":30617,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856742,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey 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Plan."}],"balance_after":25617,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":856741,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-03-07T00:40:44.000Z","date":"2026-03-04","kind":"grant","planned":true,"acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on  January 3, 2022."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F12","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan, and approximately 6,711 shares held through Issuer's 401(k) Plan."}],"balance_after":27584,"source":{"system":"sec-edgar","filing":"0001342017-26-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000004/primary_doc.xml","form_type":"4"}},{"id":878070,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-02-28T00:13:21.000Z","date":"2026-02-26","kind":"sale","planned":true,"acquired":false,"shares":300,"price":92.04,"value":27612.0,"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 16, 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 $91.93 to $92.11 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,693 shares held through Issuer's 401(k) Plan."}],"balance_after":22566,"source":{"system":"sec-edgar","filing":"0001342017-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000003/primary_doc.xml","form_type":"4"}},{"id":878069,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-02-28T00:13:21.000Z","date":"2026-02-26","kind":"sale","planned":true,"acquired":false,"shares":1600,"price":91.53,"value":146448.0,"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 16, 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 $90.92 to $91.91 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,693 shares held through Issuer's 401(k) Plan."}],"balance_after":22866,"source":{"system":"sec-edgar","filing":"0001342017-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000003/primary_doc.xml","form_type":"4"}},{"id":878068,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-02-28T00:13:21.000Z","date":"2026-02-26","kind":"sale","planned":true,"acquired":false,"shares":800,"price":89.7384,"value":71790.72,"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 16, 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 $89.32 to $90.15 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,693 shares held through Issuer's 401(k) Plan."}],"balance_after":24466,"source":{"system":"sec-edgar","filing":"0001342017-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000003/primary_doc.xml","form_type":"4"}},{"id":878067,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-02-28T00:13:21.000Z","date":"2026-02-26","kind":"sale","planned":true,"acquired":false,"shares":1200,"price":88.7908,"value":106548.96,"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 16, 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 $88.28 to $89.18 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 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,693 shares held through Issuer's 401(k) Plan."}],"balance_after":25266,"source":{"system":"sec-edgar","filing":"0001342017-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000003/primary_doc.xml","form_type":"4"}},{"id":878066,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-02-28T00:13:21.000Z","date":"2026-02-26","kind":"sale","planned":true,"acquired":false,"shares":100,"price":87.04,"value":8704.0,"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 16, 2025."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,693 shares held through Issuer's 401(k) Plan."}],"balance_after":26466,"source":{"system":"sec-edgar","filing":"0001342017-26-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000003/primary_doc.xml","form_type":"4"}},{"id":941379,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-12","kind":"sale","planned":true,"acquired":false,"shares":400,"price":118.9725,"value":47589.0,"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 16, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F12","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $118.77 to $119.38 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":26487,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941378,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-12","kind":"sale","planned":true,"acquired":false,"shares":2841,"price":118.0311,"value":335326.3551,"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 16, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F11","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.75 to $118.55 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":26887,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941377,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-12","kind":"sale","planned":true,"acquired":false,"shares":5808,"price":117.1673,"value":680507.6784,"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 16, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $116.70 to $117.69 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":29728,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941376,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-12","kind":"sale","planned":true,"acquired":false,"shares":4219,"price":116.1599,"value":490078.6181,"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 16, 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 $115.70 to $116.67 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":35536,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941375,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-12","kind":"sale","planned":true,"acquired":false,"shares":3300,"price":115.3565,"value":380676.45,"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 16, 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 $114.70 to $115.68 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":39755,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941374,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-08","kind":"sale","planned":true,"acquired":false,"shares":300,"price":108.4667,"value":32540.01,"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 16, 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 $108.25 to $108.80 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":43055,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941373,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-08","kind":"sale","planned":true,"acquired":false,"shares":200,"price":107.31,"value":21462.0,"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 16, 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 $107.15 to $107.47 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":43355,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941372,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-08","kind":"sale","planned":true,"acquired":false,"shares":1100,"price":106.4364,"value":117080.04,"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 16, 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 $106.03 to $106.88 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":43555,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941371,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-08","kind":"sale","planned":true,"acquired":false,"shares":800,"price":105.4588,"value":84367.04,"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 16, 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 $105.00 to $105.81 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":44655,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941370,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-08","kind":"sale","planned":true,"acquired":false,"shares":1200,"price":104.2508,"value":125100.96,"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 16, 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 $103.88 to $104.76 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":45455,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941369,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2026-01-13T00:42:36.000Z","date":"2026-01-08","kind":"sale","planned":true,"acquired":false,"shares":300,"price":103.1133,"value":30933.99,"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 16, 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 $102.66 to $103.41 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":"F13","text":"Includes 2,013 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,614 shares held through Issuer's 401(k)."}],"balance_after":46655,"source":{"system":"sec-edgar","filing":"0001342017-26-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000002/primary_doc.xml","form_type":"4"}},{"id":941368,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, 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3, 2025 date of grant and 3,000 RSUs vest on each of the 3rd, 4th, and 5th anniversaries of the date of grant."}],"balance_after":24500,"derivative":{"underlying":"Common Stock","underlying_shares":15500},"source":{"system":"sec-edgar","filing":"0001342017-26-000001","document":"primary_doc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201726000001/primary_doc.xml","form_type":"4"}},{"id":947906,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Restricted Stock 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These shares were sold in multiple transactions at prices ranging from $71.32 to $72.23 inclusive. 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These shares were sold in multiple transactions at prices ranging from $70.32 to $71.31 inclusive. 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These shares were sold in multiple transactions at prices ranging from $90.52 to $91.49 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 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,619 shares held through Issuer's 401(k) Plan."}],"balance_after":37248,"source":{"system":"sec-edgar","filing":"0001342017-25-000012","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000012/primary_doc.xml","form_type":"4"}},{"id":1025316,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-10-03T23:29:20.000Z","date":"2025-10-01","kind":"sale","planned":true,"acquired":false,"shares":300,"price":89.6567,"value":26897.01,"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 16, 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 $89.15 to $90.00 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 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,619 shares held through Issuer's 401(k) Plan."}],"balance_after":37748,"source":{"system":"sec-edgar","filing":"0001342017-25-000012","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000012/primary_doc.xml","form_type":"4"}},{"id":1048481,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-09-05T00:19:13.000Z","date":"2025-09-02","kind":"sale","planned":true,"acquired":false,"shares":2283,"price":64.617,"value":147520.611,"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 May 22, 2024."},{"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 $64.13 to $65.105 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":"F4","text":"Includes 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,699 shares held through Issuer's 401(k) Plan."}],"balance_after":38128,"source":{"system":"sec-edgar","filing":"0001342017-25-000011","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000011/primary_doc.xml","form_type":"4"}},{"id":1048480,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-09-05T00:19:13.000Z","date":"2025-09-02","kind":"sale","planned":true,"acquired":false,"shares":1717,"price":63.619,"value":109233.823,"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 May 22, 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 $63.04 to $64.00 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":"F4","text":"Includes 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,699 shares held through Issuer's 401(k) Plan."}],"balance_after":40411,"source":{"system":"sec-edgar","filing":"0001342017-25-000011","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000011/primary_doc.xml","form_type":"4"}},{"id":1077836,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-08-02T00:51:30.000Z","date":"2025-08-01","kind":"sale","planned":true,"acquired":false,"shares":2255,"price":55.8053,"value":125840.9515,"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 May 22, 2024."},{"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 $55.555 to $56.26 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":"F4","text":"Includes 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,725 shares held through Issuer's 401(k) Plan."}],"balance_after":42154,"source":{"system":"sec-edgar","filing":"0001342017-25-000010","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000010/primary_doc.xml","form_type":"4"}},{"id":1077835,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-08-02T00:51:30.000Z","date":"2025-08-01","kind":"sale","planned":true,"acquired":false,"shares":1745,"price":55.1199,"value":96184.2255,"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 May 22, 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 $54.56 to $55.50 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":"F4","text":"Includes 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,725 shares held through Issuer's 401(k) Plan."}],"balance_after":44409,"source":{"system":"sec-edgar","filing":"0001342017-25-000010","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000010/primary_doc.xml","form_type":"4"}},{"id":1093040,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-07-03T22:55:13.000Z","date":"2025-07-01","kind":"sale","planned":true,"acquired":false,"shares":544,"price":46.28,"value":25176.32,"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 May 22, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,814 shares held through Issuer's 401(k) Plan."}],"balance_after":46243,"source":{"system":"sec-edgar","filing":"0001342017-25-000009","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000009/primary_doc.xml","form_type":"4"}},{"id":1093039,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-07-03T22:55:13.000Z","date":"2025-07-01","kind":"sale","planned":true,"acquired":false,"shares":3456,"price":45.2912,"value":156526.3872,"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 May 22, 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 $45.03 to $45.91 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 1,723 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,814 shares held through Issuer's 401(k) Plan."}],"balance_after":46787,"source":{"system":"sec-edgar","filing":"0001342017-25-000009","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000009/primary_doc.xml","form_type":"4"}},{"id":1123517,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-06-04T23:27:00.000Z","date":"2025-06-02","kind":"sale","planned":true,"acquired":false,"shares":4000,"price":37.744,"value":150976.0,"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 May 22, 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 $37.45 to $38.12 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":"F3","text":"Includes 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,856 shares held through Issuer's 401(k) Plan."}],"balance_after":49811,"source":{"system":"sec-edgar","filing":"0001342017-25-000007","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000007/primary_doc.xml","form_type":"4"}},{"id":1161626,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-05-03T00:06:14.000Z","date":"2025-05-01","kind":"sale","planned":true,"acquired":false,"shares":4000,"price":33.9077,"value":135630.8,"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 May 22, 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 $33.635 to $34.36 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 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,857 shares held through Issuer's 401(k) Plan."}],"balance_after":53812,"source":{"system":"sec-edgar","filing":"0001342017-25-000006","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000006/primary_doc.xml","form_type":"4"}},{"id":1180632,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-04-03T23:32:47.000Z","date":"2025-04-01","kind":"sale","planned":true,"acquired":false,"shares":4000,"price":29.2732,"value":117092.8,"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 May 22, 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 $28.923 to $29.68 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 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,569 shares held through Issuer's 401(k) Plan."}],"balance_after":57524,"source":{"system":"sec-edgar","filing":"0001342017-25-000005","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000005/primary_doc.xml","form_type":"4"}},{"id":1204659,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, 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401(k)."}],"balance_after":61471,"source":{"system":"sec-edgar","filing":"0001342017-25-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000004/primary_doc.xml","form_type":"4"}},{"id":1204658,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-03-18T01:49:23.000Z","date":"2025-03-13","kind":"grant","planned":false,"acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on January 4, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,516 shares held through Issuer's 401(k)."}],"balance_after":63438,"source":{"system":"sec-edgar","filing":"0001342017-25-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000004/primary_doc.xml","form_type":"4"}},{"id":1204657,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey 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401(k)."}],"balance_after":58438,"source":{"system":"sec-edgar","filing":"0001342017-25-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000004/primary_doc.xml","form_type":"4"}},{"id":1204656,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-03-18T01:49:23.000Z","date":"2025-03-13","kind":"grant","planned":false,"acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on January 3, 2022."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,516 shares held through Issuer's 401(k)."}],"balance_after":60405,"source":{"system":"sec-edgar","filing":"0001342017-25-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000004/primary_doc.xml","form_type":"4"}},{"id":1204655,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey 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401(k)."}],"balance_after":55405,"source":{"system":"sec-edgar","filing":"0001342017-25-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000004/primary_doc.xml","form_type":"4"}},{"id":1204654,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-03-18T01:49:23.000Z","date":"2025-03-13","kind":"grant","planned":false,"acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on January 4, 2021."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"Includes 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,516 shares held through Issuer's 401(k)."}],"balance_after":57372,"source":{"system":"sec-edgar","filing":"0001342017-25-000004","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000004/primary_doc.xml","form_type":"4"}},{"id":1204653,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey 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These shares were sold in multiple transactions at prices ranging from $26.10 to $26.77 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":"F4","text":"Includes 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,524 shares held through Issuer's 401(k) Plan."}],"balance_after":49347,"source":{"system":"sec-edgar","filing":"0001342017-25-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000003/primary_doc.xml","form_type":"4"}},{"id":1223914,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-03-06T01:41:05.000Z","date":"2025-03-03","kind":"sale","planned":true,"acquired":false,"shares":495,"price":26.5821,"value":13158.1395,"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 May 22, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price.  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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":"F4","text":"Includes 1,249 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,524 shares held through Issuer's 401(k) Plan."}],"balance_after":52852,"source":{"system":"sec-edgar","filing":"0001342017-25-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000003/primary_doc.xml","form_type":"4"}},{"id":1282524,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-02-06T01:17:19.000Z","date":"2025-02-03","kind":"sale","planned":true,"acquired":false,"shares":2438,"price":32.8982,"value":80205.8116,"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 22, 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 22, 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 $32.50 to $33.65 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":"F3","text":"Includes 1,744 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 6,425 shares held through Issuer's 401(k) Plan."}],"balance_after":53248,"source":{"system":"sec-edgar","filing":"0001342017-25-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1069258/000134201725000002/primary_doc.xml","form_type":"4"}},{"id":1282523,"issuer":{"id":3567,"kind":"organization","name":"KRATOS DEFENSE & SECURITY SOLUTIONS, INC.","symbol":"KTOS"},"owners":[{"id":33181,"kind":"person","name":"Rock Stacey G","position":1,"cik":"0001342017","reported_name":"Rock Stacey G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, KTT Division"}}],"security":"Common Stock","published_at":"2025-02-06T01:17:19.000Z","date":"2025-02-03","kind":"sale","planned":true,"acquired":false,"shares":1562,"price":32.8763,"value":51352.7806,"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 22, 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 22, 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 $32.50 to $33.65 inclusive. 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These shares were sold in multiple transactions at prices ranging from $28.61 to $29.40 inclusive. 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