Insider · CIK 0001820381
Elizabeth A Porter
Files at LDOS (Leidos Holdings, Inc.). First filing Dec 22, 2025, latest Jan 22, 2026.
Elizabeth A Porter files SEC Form 4 as president at LDOS (Leidos Holdings, Inc.). Since Dec 22, 2025, Elizabeth A Porter has reported 0 open-market buys worth $0 and 2 open-market sells worth $1.1M, the latest filed on Jan 22, 2026.
A track record needs three past buys with six months of prices behind them; Elizabeth A Porter has 0, so none is measured yet.
The newest scored trade: sold $577k of LDOS on Jan 20, 2026, filed Jan 22, 2026, scored 19 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 2 sells worth $1.1M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
LDOS: Leidos Holdings, Inc.
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 |
|---|---|---|---|---|---|
| 19Weak | Leidos Holdings, Inc. | $577k 3,000 shares | -7% | +52% from low-4% from high | |
| 19Weak | Leidos Holdings, Inc. | $543k 3,000 shares | -7% | +47% from low-7% from high |
Transactions
Every row this insider has filed, 14 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | LDOS Leidos Holdings, Inc. | AGrant or award Common Stock | +4,626 | $0.00 | $0 | 52,657 | Mar 10, 2026 |
| Mar 7, 2026 | LDOS Leidos Holdings, Inc. | FTax withholding Common Stock | -593 | $177.89 | $105k | 52,064 | Mar 10, 2026 |
| Mar 8, 2026 | LDOS Leidos Holdings, Inc. | FTax withholding Common Stock | -588 | $177.89 | $105k | 51,476 | Mar 10, 2026 |
| Mar 3, 2026 | LDOS Leidos Holdings, Inc. | FTax withholding Common Stock | -651 | $179.40 | $117k | 48,407 | Mar 5, 2026 |
| Mar 4, 2026 | LDOS Leidos Holdings, Inc. | FTax withholding Common Stock | -376 | $180.65 | $68k | 48,031 | Mar 5, 2026 |
| Feb 23, 2026 | LDOS Leidos Holdings, Inc. | MOption exercise Common Stock | +3,240 | $62.43 | $202k | 51,263 | Feb 25, 2026 |
| Feb 23, 2026 | LDOS Leidos Holdings, Inc. | FTax withholding Common Stock | -2,205 | $173.50 | $383k | 49,058 | Feb 25, 2026 |
| Feb 23, 2026 | LDOS Leidos Holdings, Inc. | MOption exercise Stock Option (Right to Buy)derivative | -3,240 | $0.00 | $0 | 0 | Feb 25, 2026 |
| Feb 12, 2026 | LDOS Leidos Holdings, Inc. | AGrant or award Common Stock | +3,552 | $0.00 | $0 | 42,127 | Feb 17, 2026 |
| Feb 12, 2026 | LDOS Leidos Holdings, Inc. | AGrant or award Common Stock | +10,146 | $0.00 | $0 | 52,273 | Feb 17, 2026 |
| Feb 12, 2026 | LDOS Leidos Holdings, Inc. | FTax withholding Common Stock | -4,250 | $173.00 | $735k | 48,023 | Feb 17, 2026 |
| Jan 20, 2026 | LDOS Leidos Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -3,000 | $192.21 | $577k | 38,575 | Jan 22, 2026 |
| Dec 19, 2025 | LDOS Leidos Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -2,303 | $180.89 | $417k | 42,272 | Dec 22, 2025 |
| Dec 19, 2025 | LDOS Leidos Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -697 | $181.55 | $127k | 41,575 | Dec 22, 2025 |
Questions about Elizabeth A Porter
Answered from the filings on this page, as of the latest one.
Is Elizabeth A Porter buying or selling?
In the last 12 months Elizabeth A Porter reported 0 open-market buys worth $0 and 2 open-market sells worth $1.1M on SEC Form 4; the latest was sold $577k of LDOS on Jan 20, 2026. Grants, option exercises and tax withholding are not counted.
How did Elizabeth A Porter's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Elizabeth A Porter has 0.
Where does Elizabeth A Porter file Form 4?
Elizabeth A Porter has filed Form 4 at LDOS (Leidos Holdings, Inc.) as Sector President. 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.