Elizabeth A Porter sold $543k of LDOS
Sector President at Leidos Holdings, Inc.. 3,000 shares at an average of $181.04, traded Dec 19, 2025, filed Dec 22, 2025.
Score components
- +20RolePresident
- +19Trade size$543k at market
- 0Share of holdings soldSold 6.7% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +3.3%, 3m -12.4%, 6m -43.3%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001336920-25-000071, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 19, 2025 | SOpen-market sale Common Stock10b5-1 | -2,303 | $180.89 | $417k | 42,272 | Dec 22, 2025 |
| Dec 19, 2025 | SOpen-market sale Common Stock10b5-1 | -697 | $181.55 | $127k | 41,575 | Dec 22, 2025 |
Related signals
Other insiders at Leidos Holdings, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 26Weak | LDOSsell Leidos Holdings, Inc. | Gary Stephen May director | $141k 1,000 shares | -9% | |
| 45Moderate | LDOSsell Leidos Holdings, Inc. | Noel B Geer director | $1.4M 10,000 shares | -23% | |
| 17Weak | LDOSsell Leidos Holdings, Inc. | Gary Stephen May director | $197k 1,484 shares | -13% | |
| 14Weak | Leidos Holdings, Inc. | Elizabeth A Porter Sector President | $318k 2,000 shares | -4% | |
| 19Weak | Leidos Holdings, Inc. | Elizabeth A Porter Sector President | $577k 3,000 shares | -7% | |
| 48Moderate | Leidos Holdings, Inc. | Stephen Edward Hull Sector President | $2.2M 12,497 shares | -33% | |
| 38Weak | Leidos Holdings, Inc. | Roy E Stevens Sector President | $493k 2,716 shares | -5% | |
| 70Notable | Leidos Holdings, Inc. | Stephen Edward Hull Sector President | $2.3M 12,890 shares | -33% | |
| 26Weak | Leidos Holdings, Inc. | Gregory R Dahlberg director | $169k 952 shares | -4% | |
| 50Moderate | Leidos Holdings, Inc. | Gary Stephen May director | $356k 2,000 shares | -16% |
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.