Porter Elizabeth A
SEC CIK 1820381 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| LDOS | Leidos | Sector Pres | 44.4K | — | $1.44M | 42 | 2021-08-07 | 2026-08-04 |
Most active insiders at LDOS, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Porter Elizabeth A | Sector Pres | — | $1.44M |
| 2 | Geer Noel B | Dir | — | $1.41M |
| 3 | May Gary Stephen | Dir | — | $337.9K |
| 4 | O'Connor Jason M. | Sector Pres | — | — |
| 5 | Fautsch Leslie K. | CHRO | — | — |
| 6 | Antal Daniel J. | EVP, GC | — | — |
| 7 | Atkinson Daniel A. | SVP, Ctrl | — | — |
| 8 | Hull Stephen Edward | Sector Pres | — | — |
| 9 | Gruensfelder Cindy | Sector Pres | — | — |
| 10 | Bell Thomas Arthur | CEO, Dir | — | — |
Transactions 42
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-06 16:12 | 2026-08-04 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $118.72 | -5,092 | 44.4K | -10% | -$604.5K | |
| MT | 2026-04-08 16:44 | 2026-04-07 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | S - Sale | $158.78 | -2,000 | 49.5K | -4% | -$317.6K |
| 2026-03-10 | 2026-03-06 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | A - Grant | $0.00 | +4,626 | 52.7K | +10% | $0 | |
| M | 2026-03-10 | 2026-03-07+ | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $177.89 | -1,181 | 51.5K | -2% | -$210.1K |
| M | 2026-03-05 | 2026-03-03+ | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $179.86 | -1,027 | 48.0K | -2% | -$184.7K |
| D | 2026-02-25 | 2026-02-23 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | M - OptEx | $62.43 | +3,240 | 51.3K | +7% | +$202.3K |
| D | 2026-02-25 | 2026-02-23 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $173.50 | -2,205 | 49.1K | -4% | -$382.6K |
| M | 2026-02-17 | 2026-02-12 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | A - Grant | $0.00 | +13.7K | 52.3K | +36% | $0 |
| 2026-02-17 | 2026-02-12 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $173.00 | -4,250 | 48.0K | -8% | -$735.2K | |
| 2026-01-22 | 2026-01-20 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | S - Sale | $192.21 | -3,000 | 38.6K | -7% | -$576.6K | |
| M | 2025-12-22 | 2025-12-19 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | S - Sale | $181.04 | -3,000 | 42.3K | -7% | -$543.1K |
| D | 2025-03-11 | 2025-03-08 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $139.24 | -606 | 44.6K | -1% | -$84.4K |
| D | 2025-03-11 | 2025-03-07 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | A - Grant | $0.00 | +3,758 | 45.2K | +9% | $0 |
| 2025-03-07 | 2025-03-05 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $132.22 | -410 | 41.4K | -1.0% | -$54.2K | |
| M | 2025-03-05 | 2025-03-03+ | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $129.69 | -1,016 | 41.8K | -2% | -$131.8K |
| D | 2025-02-19 | 2025-02-18 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | M - OptEx | $63.76 | +2,524 | 44.6K | +6% | +$160.9K |
| D | 2025-02-19 | 2025-02-18 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $132.26 | -1,723 | 42.9K | -4% | -$227.9K |
| M | 2025-02-10 | 2025-02-06 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | A - Grant | $0.00 | +9,618 | 44.2K | +28% | $0 |
| 2025-02-10 | 2025-02-06 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $141.29 | -2,184 | 42.1K | -5% | -$308.6K | |
| 2024-08-09 | 2024-08-07 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $143.29 | -269 | 34.6K | -0.8% | -$38.5K | |
| 2024-03-08 | 2024-03-06 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $129.30 | -68 | 34.9K | -0.2% | -$8,792 | |
| 2024-03-07 | 2024-03-05 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $129.52 | -410 | 35.0K | -1% | -$53.1K | |
| M | 2024-03-05 | 2024-03-03+ | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $127.44 | -1,046 | 36.0K | -3% | -$133.3K |
| D | 2024-02-20 | 2024-02-16 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $122.19 | -2,077 | 36.4K | -5% | -$253.8K |
| D | 2024-02-20 | 2024-02-16 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | M - OptEx | $53.54 | +3,268 | 38.5K | +9% | +$175.0K |
| 2024-02-12 | 2024-02-08 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | A - Grant | $0.00 | +8,388 | 36.8K | +29% | $0 | |
| 2024-02-12 | 2024-02-08 | LDOS | Leidos | Porter Elizabeth A | Sector Pres | F - Tax | $113.08 | -1,607 | 35.2K | -4% | -$181.7K | |
| 2023-08-09 | 2023-08-07 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $97.10 | -269 | 28.4K | -0.9% | -$26.1K | |
| 2023-08-08 | 2023-08-04 | LDOS | Leidos | Porter Elizabeth A | Group Pres | A - Grant | $0.00 | +10.2K | 28.7K | +55% | $0 | |
| 2023-03-10 | 2023-03-08 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $96.52 | -112 | 18.6K | -0.6% | -$10.8K | |
| DM | 2023-03-07 | 2023-03-04+ | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $97.30 | -740 | 18.7K | -4% | -$72.0K |
| 2023-02-13 | 2023-02-09 | LDOS | Leidos | Porter Elizabeth A | Group Pres | A - Grant | $0.00 | +6,940 | 20.8K | +50% | $0 | |
| 2023-02-13 | 2023-02-09 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $98.96 | -1,435 | 19.4K | -7% | -$142.0K | |
| 2022-08-09 | 2022-08-07 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $100.55 | -179 | 13.9K | -1% | -$18.0K | |
| MA | 2022-03-22 | 2022-03-05+ | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $107.71 | -317 | 14.2K | -2% | -$34.1K |
| 2022-03-10 | 2022-03-08 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $106.86 | -74 | 14.3K | -0.5% | -$7,908 | |
| D | 2022-03-08 | 2022-03-06 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $105.08 | -45 | 14.4K | -0.3% | -$4,729 |
| 2022-03-04 | 2022-03-02 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $104.75 | -70 | 14.5K | -0.5% | -$7,332 | |
| 2022-02-14 | 2022-02-10 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $88.43 | -565 | 14.5K | -4% | -$50.0K | |
| 2022-02-14 | 2022-02-10 | LDOS | Leidos | Porter Elizabeth A | Group Pres | A - Grant | $0.00 | +4,813 | 15.1K | +47% | $0 | |
| 2021-11-12 | 2021-11-09 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $95.82 | -759 | 10.3K | -7% | -$72.7K | |
| 2021-08-10 | 2021-08-07 | LDOS | Leidos | Porter Elizabeth A | Group Pres | F - Tax | $94.38 | -179 | 11.0K | -2% | -$16.9K |
Purchase Sale Sale after option exercise All abbreviations