Thomas E. Mills IV is President at KRATOS DEFENSE & SECURITY SOLUTIONS, INC. (KTOS). They have made 20 open-market trades across 5 companies since 2008, most recently 2026-03-04.
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
5 open-market purchases totalling $507K since 2010, against 15 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| KTOS | 14,851 | $600K |
| AMCM | 20,500,003 | — |
| AMPC | 32,930 | — |
| CNBX | 3 | — |
| NOVZ | 8,000,000 | — |
| Total | $600K |
Shares reported on the most recent Form 4, priced at the 2026-03-06 close. 4 holdings could not be priced and are excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| KTOS | SELL | 2026-03-02 | 2026-03-04 | $91.26 | $525K | +0.8% | -16.6% | -28.8% |
| KTOS | SELL | 2026-01-07 | 2026-01-09 | $92.98 | $792K | -2.6% | -15.4% | -41.5% |
| KTOS | SELL · 10b5-1 | 2025-09-02 | 2025-09-04 | $65.57 | $729K | +18.4% | +55.4% | +12.8% |
| KTOS | SELL | 2025-05-14 | 2025-05-16 | $33.11 | $383K | +5.2% | +19.0% | +99.5% |
| KTOS | SELL | 2025-03-05 | 2025-03-07 | $27.29 | $147K | +17.7% | +2.1% | +45.9% |
| KTOS | SELL · 10b5-1 | 2025-02-18 | 2025-02-20 | $27.14 | $469K | -2.4% | +20.3% | +27.0% |
| KTOS | SELL · 10b5-1 | 2024-12-16 | 2024-12-18 | $27.98 | $644K | +1.4% | +29.2% | +20.1% |
| KTOS | SELL · 10b5-1 | 2024-10-15 | 2024-10-17 | $24.88 | $329K | -3.9% | -3.1% | +35.3% |
| KTOS | SELL · 10b5-1 | 2024-09-03 | 2024-09-05 | $22.42 | $230K | +3.3% | +14.2% | +28.7% |
| KTOS | SELL | 2024-05-24 | 2024-05-24 | $21.34 | $149K | -4.5% | -6.0% | -0.6% |
| KTOS | SELL · 10b5-1 | 2023-12-04 | 2023-12-06 | $20.00 | $322K | +1.3% | -8.5% | -10.9% |
| KTOS | SELL | 2023-11-27 | 2023-11-29 | $19.42 | $243K | +8.8% | +8.8% | +0.2% |
| KTOS | SELL | 2022-04-04 | 2022-04-06 | $21.07 | $852K | -8.7% | -33.3% | -34.6% |
| KTOS | SELL | 2021-06-03 | 2021-06-04 | $25.10 | $759K | +1.4% | +9.1% | -6.0% |
| KTOS | SELL · 10b5-1 | 2021-04-29 | 2021-04-30 | $27.50 | $43K | -9.3% | -5.9% | +2.2% |
| KTOS | SELL | 2021-04-16 | 2021-04-16 | $27.72 | $473K | +0.4% | -8.8% | -3.8% |
| KTOS | SELL | 2020-05-26 | 2020-05-28 | $17.30 | $377K | +6.6% | -14.0% | +6.9% |
| KTOS | SELL | 2019-08-07 | 2019-08-09 | $19.11 | $247K | +1.6% | +0.6% | +5.2% |
| KTOS | SELL | 2018-08-09 | 2018-08-10 | $13.19 | $1.9M | +1.9% | +10.8% | +19.3% |
| KTOS | BUY | 2014-12-01 | 2014-12-01 | $5.06 | $10K | -22.2% | +0.5% | +0.5% |
| CNBX | SELL | 2014-05-08 | 2014-06-24 | $0.01 | $205K | N/A | N/A | N/A |
| AMCM | SELL · Routine | 2014-04-25 | 2014-04-30 | $0.01 | $205K | N/A | N/A | N/A |
| KTOS | BUY | 2013-11-27 | 2013-12-02 | $6.62 | $28K | -22.2% | +0.5% | +0.5% |
| AMCM | BUY | 2013-10-28 | 2013-11-04 | $0.01 | $200K | N/A | N/A | N/A |
| AMCM | BUY | 2013-06-24 | 2013-06-28 | $0.01 | $200K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.