Maria Cervantes de Burgreen, VP and Corporate Controller at Kratos Defense & Security Solutions ($KTOS), sold shares on the open market four times over the past year, totaling about $437 thousand. Her most recent sale occurred on September 15, 2025. These sales rank 6,767th among 11,678 individual insiders, below the average of $8.6 million per seller and 6.4 transactions. She made no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 16, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 500 | $90.45 | 59,369.0000 | 172,900,000 | 0.84% | 0.00% |
| March 16, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 400 | $87.36 | 65,239.0000 | 172,900,000 | 0.61% | 0.00% |
| March 16, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 2780 | $89.89 | 59,869.0000 | 172,900,000 | 4.44% | 0.00% |
| March 16, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 2590 | $88.71 | 62,649.0000 | 172,900,000 | 3.97% | 0.00% |
| March 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 2248 | $89.13 | 63,721.0000 | 172,900,000 | 3.41% | 0.00% |
| March 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4167 | $0.00 | 67,888.0000 | 172,900,000 | 6.54% | 0.00% |
| March 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 2248 | $89.13 | 65,640.0000 | 172,900,000 | 3.31% | 0.00% |
| March 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4166 | $0.00 | 64,049.0000 | 172,900,000 | 6.96% | 0.00% |
| March 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 2247 | $89.13 | 61,802.0000 | 172,900,000 | 3.51% | 0.00% |
| March 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4167 | $0.00 | 65,969.0000 | 172,900,000 | 6.74% | 0.00% |
| Jan. 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1246 | $79.29 | 59,844.0000 | 172,900,000 | 2.04% | 0.00% |
| Jan. 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 61,090.0000 | 172,900,000 | 4.27% | 0.00% |
| Jan. 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1246 | $79.29 | 58,590.0000 | 172,900,000 | 2.08% | 0.00% |
| Jan. 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 59,836.0000 | 172,900,000 | 4.36% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1246 | $79.29 | 57,336.0000 | 172,900,000 | 2.13% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 58,582.0000 | 172,900,000 | 4.46% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1246 | $79.29 | 56,082.0000 | 172,900,000 | 2.17% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 57,328.0000 | 172,900,000 | 4.56% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1360 | $79.29 | 54,828.0000 | 172,900,000 | 2.42% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 56,188.0000 | 172,900,000 | 4.66% | 0.00% |
| Jan. 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 7,500.0000 | 172,900,000 | 25.00% | 0.00% |
| Jan. 4, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 0.0000 | 172,900,000 | 100.00% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 10,000.0000 | 172,900,000 | 20.00% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 5,000.0000 | 172,900,000 | 33.33% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 2,500.0000 | 172,900,000 | 50.00% | 0.00% |
| Jan. 3, 2026 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Restricted Stock Units | 12500 | $0.00 | 12,500.0000 | 172,900,000 | 9999.99% | 0.01% |
| Sept. 15, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 4088 | $69.50 | 55,285.0000 | 150,900,000 | 6.89% | 0.00% |
| Sept. 15, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 500 | $68.66 | 59,373.0000 | 150,900,000 | 0.84% | 0.00% |
| Sept. 15, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 100 | $71.24 | 53,609.0000 | 150,900,000 | 0.19% | 0.00% |
| Sept. 15, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 1576 | $70.83 | 53,709.0000 | 150,900,000 | 2.85% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 2077 | $29.52 | 59,564.0000 | 150,900,000 | 3.37% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 2077 | $29.52 | 53,294.0000 | 150,900,000 | 3.75% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4167 | $0.00 | 57,461.0000 | 150,900,000 | 7.82% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4166 | $0.00 | 59,550.0000 | 150,900,000 | 7.52% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 2077 | $29.52 | 55,384.0000 | 150,900,000 | 3.61% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4167 | $0.00 | 55,371.0000 | 150,900,000 | 8.14% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 2076 | $29.52 | 57,474.0000 | 150,900,000 | 3.49% | 0.00% |
| March 13, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4167 | $0.00 | 61,641.0000 | 150,900,000 | 7.25% | 0.00% |
| Jan. 7, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 16528 | $30.00 | 54,121.0000 | 150,900,000 | 23.39% | 0.01% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 66,941.0000 | 150,900,000 | 3.88% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1328 | $27.48 | 65,613.0000 | 150,900,000 | 1.98% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 68,113.0000 | 150,900,000 | 3.81% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1328 | $27.48 | 66,785.0000 | 150,900,000 | 1.95% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 69,285.0000 | 150,900,000 | 3.74% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1244 | $27.48 | 68,041.0000 | 150,900,000 | 1.80% | 0.00% |
| Jan. 4, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 70,541.0000 | 150,900,000 | 3.67% | 0.00% |
| Jan. 4, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1196 | $27.48 | 69,345.0000 | 150,900,000 | 1.70% | 0.00% |
| Jan. 4, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 71,845.0000 | 150,900,000 | 3.61% | 0.00% |
| Jan. 4, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1196 | $27.48 | 70,649.0000 | 150,900,000 | 1.66% | 0.00% |
| Jan. 7, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | S | Common Stock | 3000 | $30.00 | 51,121.0000 | 150,900,000 | 5.54% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Restricted Stock Units | 12500 | $0.00 | 12,500.0000 | 150,900,000 | 9999.99% | 0.01% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 0.0000 | 150,900,000 | 100.00% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 5,000.0000 | 150,900,000 | 33.33% | 0.00% |
| Jan. 3, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 7,500.0000 | 150,900,000 | 25.00% | 0.00% |
| Jan. 4, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 2,500.0000 | 150,900,000 | 50.00% | 0.00% |
| Jan. 4, 2025 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 10,000.0000 | 150,900,000 | 20.00% | 0.00% |
| March 8, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 16581 | $18.24 | 62,496.0000 | 130,400,000 | 20.97% | 0.01% |
| Feb. 29, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 12500 | $0.00 | 79,048.0000 | 130,400,000 | 18.78% | 0.01% |
| Feb. 29, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 4167 | $0.00 | 66,548.0000 | 130,400,000 | 6.68% | 0.00% |
| Feb. 29, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 8333 | $0.00 | 62,381.0000 | 130,400,000 | 15.42% | 0.01% |
| Feb. 29, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Common Stock | 8333 | $0.00 | 54,048.0000 | 130,400,000 | 18.23% | 0.01% |
| Jan. 4, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | A | Restricted Stock Units | 12500 | $0.00 | 12,500.0000 | 130,400,000 | 9999.99% | 0.01% |
| Jan. 4, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1244 | $18.53 | 45,580.0000 | 130,400,000 | 2.66% | 0.00% |
| Jan. 4, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 46,824.0000 | 130,400,000 | 5.64% | 0.00% |
| Jan. 4, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 6189 | $18.53 | 44,324.0000 | 130,400,000 | 12.25% | 0.00% |
| Jan. 4, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 12500 | $0.00 | 50,513.0000 | 130,400,000 | 32.88% | 0.01% |
| Jan. 4, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 5,000.0000 | 130,400,000 | 33.33% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 39,389.0000 | 130,400,000 | 6.78% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1376 | $18.50 | 36,889.0000 | 130,400,000 | 3.60% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 38,265.0000 | 130,400,000 | 6.99% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1376 | $18.50 | 35,765.0000 | 130,400,000 | 3.70% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Common Stock | 2500 | $0.00 | 37,141.0000 | 130,400,000 | 7.22% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | F | Common Stock | 1376 | $18.50 | 38,013.0000 | 130,400,000 | 3.49% | 0.00% |
| Jan. 4, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 12500 | $0.00 | 0.0000 | 130,400,000 | 100.00% | 0.01% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 10,000.0000 | 130,400,000 | 20.00% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 7,500.0000 | 130,400,000 | 25.00% | 0.00% |
| Jan. 3, 2024 | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $KTOS | Cervantes de Burgreen Maria | VP & Corp. Controller | M | Restricted Stock Units | 2500 | $0.00 | 2,500.0000 | 130,400,000 | 50.00% | 0.00% |