Insider · CIK 0001080997
Thomas E Mills IV
presidentofficer
Files at KTOS (KRATOS DEFENSE & SECURITY SOLUTIONS, INC.). First filing Nov 29, 2023, latest Mar 4, 2026.
In brief
Thomas E Mills IV files SEC Form 4 as president at KTOS (KRATOS DEFENSE & SECURITY SOLUTIONS, INC.). Since Nov 29, 2023, Thomas E Mills IV has reported 0 open-market buys worth $0 and 10 open-market sells worth $3.1M, the latest filed on Mar 4, 2026.
A track record needs three past buys with six months of prices behind them; Thomas E Mills IV has 0, so none is measured yet.
The newest scored trade: sold $525k of KTOS on Mar 2, 2026, filed Mar 4, 2026, scored 53 (moderate), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 2 sells worth $1.3M.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 10
$0 bought, $3.1M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
KTOS: KRATOS DEFENSE & SECURITY SOLUTIONS, INC.
KTOSOct 12, 2026 · close 41.62
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 53Moderate | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $525k 5,758 shares | -58% | +249% from low-31% from high | |
| 47Moderate | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $792k 8,523 shares | -47% | +275% from low-13% from high | |
| 41Moderate | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $377k 5,758 shares | -37% | +207% from low-4% from high | |
| 57Moderate | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $192k 5,786 shares | -27% | +56% from low-8% from high | |
| 49Moderate | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $82k 3,000 shares | -24% | - | |
| 38Weak | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $234k 8,637 shares | -41% | - | |
| 39Weak | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $322k 11,516 shares | -48% | - | |
| 31Weak | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $164k 6,603 shares | -22% | - | |
| 49Moderate | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $322k 16,091 shares | -91% | +123% from low0% from high | |
| 55Moderate | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $121k 6,250 shares | -26% | +115% from low0% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jan 7, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 14,281 0.01% of outstanding | $1.3M | Jan 7, 2026 | none |
| Sep 2, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 5,758 0.00% of outstanding | $379k | Sep 2, 2025 | none |
| May 14, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 5,786 0.00% of outstanding | $192k | May 14, 2025 | $316k |
| Mar 5, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 3,000 0.00% of outstanding | $82k | Mar 5, 2025 | $557k |
| Feb 18, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 8,637 0.01% of outstanding | $234k | Feb 18, 2025 | $322k |
| Dec 16, 2024 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 11,516 0.01% of outstanding | $322k | Dec 16, 2024 | $164k |
| Oct 15, 2024 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 6,603 0.00% of outstanding | $164k | Oct 15, 2024 | $120k |
| Dec 4, 2023 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 16,091 0.01% of outstanding | $322k | Dec 4, 2023 | $121k |
| Nov 27, 2023 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | 6,250 0.00% of outstanding | $122k | Nov 27, 2023 | $185k |
Transactions
The newest 50 of 72 rows this insider has filed.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Common Stock | +5,000 | $0.00 | $0 | 9,093 | Mar 6, 2026 |
| Mar 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -2,121 | $89.13 | $189k | 6,972 | Mar 6, 2026 |
| Mar 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Common Stock | +5,000 | $0.00 | $0 | 11,972 | Mar 6, 2026 |
| Mar 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -2,121 | $89.13 | $189k | 9,851 | Mar 6, 2026 |
| Mar 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Common Stock | +5,000 | $0.00 | $0 | 14,851 | Mar 6, 2026 |
| Mar 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -2,121 | $89.13 | $189k | 12,730 | Mar 6, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -102 | $86.01 | $8,773 | 9,742 | Mar 4, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -300 | $87.80 | $26k | 9,442 | Mar 4, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -600 | $89.42 | $54k | 8,842 | Mar 4, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -3,056 | $90.47 | $276k | 5,786 | Mar 4, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -200 | $91.25 | $18k | 5,586 | Mar 4, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -400 | $92.76 | $37k | 5,186 | Mar 4, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -500 | $94.36 | $47k | 4,686 | Mar 4, 2026 |
| Mar 2, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -600 | $96.11 | $58k | 4,086 | Mar 4, 2026 |
| Jan 7, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -3,323 | $91.65 | $305k | 15,002 | Jan 9, 2026 |
| Jan 7, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -1,000 | $92.56 | $93k | 14,002 | Jan 9, 2026 |
| Jan 7, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -2,100 | $93.62 | $197k | 11,902 | Jan 9, 2026 |
| Jan 7, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -2,100 | $94.63 | $199k | 9,802 | Jan 9, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Common Stock | +3,000 | $0.00 | $0 | 12,821 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -1,389 | $79.29 | $110k | 11,432 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Common Stock | +3,000 | $0.00 | $0 | 14,432 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -1,272 | $79.29 | $101k | 13,160 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Common Stock | +3,000 | $0.00 | $0 | 16,160 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -1,272 | $79.29 | $101k | 14,888 | Jan 6, 2026 |
| Jan 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Common Stock | +3,000 | $0.00 | $0 | 17,888 | Jan 6, 2026 |
| Jan 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -1,272 | $79.29 | $101k | 16,616 | Jan 6, 2026 |
| Jan 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Common Stock | +3,000 | $0.00 | $0 | 19,616 | Jan 6, 2026 |
| Jan 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -1,272 | $79.29 | $101k | 18,344 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Restricted Stock Unitsderivative | +25,000 | $0.00 | $0 | 25,000 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Restricted Stock Unitsderivative | -3,000 | $0.00 | $0 | 3,000 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Restricted Stock Unitsderivative | -3,000 | $0.00 | $0 | 6,000 | Jan 6, 2026 |
| Jan 3, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Restricted Stock Unitsderivative | -3,000 | $0.00 | $0 | 12,000 | Jan 6, 2026 |
| Jan 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Restricted Stock Unitsderivative | -3,000 | $0.00 | $0 | 0 | Jan 6, 2026 |
| Jan 4, 2026 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | MOption exercise Restricted Stock Unitsderivative | -3,000 | $0.00 | $0 | 9,000 | Jan 6, 2026 |
| Sep 2, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -300 | $63.78 | $19k | 15,150 | Sep 4, 2025 |
| Sep 2, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -3,375 | $65.22 | $220k | 11,775 | Sep 4, 2025 |
| Sep 2, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -1,983 | $66.27 | $131k | 9,792 | Sep 4, 2025 |
| Sep 2, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -100 | $67.11 | $6,711 | 9,692 | Sep 4, 2025 |
| May 14, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock | -5,786 | $33.11 | $192k | 15,332 | May 16, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Common Stock | +5,000 | $0.00 | $0 | 14,250 | Mar 17, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -2,121 | $29.52 | $63k | 12,129 | Mar 17, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Common Stock | +5,000 | $0.00 | $0 | 17,129 | Mar 17, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -2,121 | $29.52 | $63k | 15,008 | Mar 17, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Common Stock | +5,000 | $0.00 | $0 | 20,008 | Mar 17, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -2,121 | $29.52 | $63k | 17,887 | Mar 17, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | AGrant or award Common Stock | +5,000 | $0.00 | $0 | 22,887 | Mar 17, 2025 |
| Mar 13, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | FTax withholding Common Stock | -2,121 | $29.52 | $63k | 20,766 | Mar 17, 2025 |
| Mar 5, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock | -615 | $27.30 | $17k | 11,631 | Mar 7, 2025 |
| Mar 5, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock | -2,385 | $27.29 | $65k | 9,246 | Mar 7, 2025 |
| Feb 18, 2025 | KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | SOpen-market sale Common Stock10b5-1 | -8,637 | $27.14 | $234k | 12,215 | Feb 20, 2025 |
50 of 72 rows shown.
Questions about Thomas E Mills IV
Answered from the filings on this page, as of the latest one.
Is Thomas E Mills IV buying or selling?
In the last 12 months Thomas E Mills IV reported 0 open-market buys worth $0 and 2 open-market sells worth $1.3M on SEC Form 4; the latest was sold $525k of KTOS on Mar 2, 2026. Grants, option exercises and tax withholding are not counted.
How did Thomas E Mills IV's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Thomas E Mills IV has 0.
Where does Thomas E Mills IV file Form 4?
Thomas E Mills IV has filed Form 4 at KTOS (KRATOS DEFENSE & SECURITY SOLUTIONS, INC.) as President, C5ISR Division. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.