Porter Elizabeth A - Insider Non-Derivative Transactions at Leidos Holdings, Inc. (LDOS) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 19, 2025, Porter Elizabeth A's relationship to Leidos Holdings, Inc. (LDOS) is Officer (Sector President), and currently has 42,272 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other LDOS insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Porter Elizabeth A - Insider Non-Derivative Transactions of LDOS Common Stock
Porter Elizabeth A - Insider Non-Derivative Transactions at LDOS
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 20, 2025 | Sell -- (Common Stock) | 697 | 181.55 | 41575 |
| Dec 20, 2025 | Sell -- (Common Stock) | 2303 | 180.89 | 42272 |
| Mar 9, 2025 | F -- (Common Stock) | 606 | 139.24 | 44575 |
| Mar 8, 2025 | Acquisition -- (Common Stock) | 3758 | 0 | 45181 |
| Mar 6, 2025 | F -- (Common Stock) | 410 | 132.22 | 41423 |
| Mar 5, 2025 | F -- (Common Stock) | 370 | 129.2 | 41842 |
| Mar 4, 2025 | F -- (Common Stock) | 646 | 129.97 | 42212 |
| Feb 19, 2025 | F -- (Common Stock) | 1723 | 132.26 | 42858 |
| Feb 19, 2025 | M -- (Common Stock) | 2524 | 63.76 | 44581 |
| Feb 7, 2025 | Acquisition -- (Common Stock) | 3554 | 0 | 38177 |
| Feb 7, 2025 | F -- (Common Stock) | 2184 | 141.29 | 42057 |
| Feb 7, 2025 | Acquisition -- (Common Stock) | 6064 | 0 | 44241 |
| Aug 8, 2024 | F -- (Common Stock) | 269 | 143.29 | 34623 |
| Mar 7, 2024 | F -- (Common Stock) | 68 | 129.3 | 34892 |
| Mar 6, 2024 | F -- (Common Stock) | 410 | 129.52 | 34960 |
| Mar 5, 2024 | F -- (Common Stock) | 670 | 127.44 | 35370 |
| Mar 4, 2024 | F -- (Common Stock) | 376 | 127.44 | 36040 |
| Feb 17, 2024 | F -- (Common Stock) | 2077 | 122.19 | 36416 |
| Feb 17, 2024 | M -- (Common Stock) | 3268 | 53.54 | 38493 |
| Feb 9, 2024 | F -- (Common Stock) | 1607 | 113.08 | 35225 |
| Feb 9, 2024 | Acquisition -- (Common Stock) | 8388 | 0 | 36832 |
| Aug 8, 2023 | F -- (Common Stock) | 269 | 97.1 | 28444 |
| Aug 5, 2023 | Acquisition -- (Common Stock) | 10163 | 0 | 28713 |
| Mar 9, 2023 | F -- (Common Stock) | 112 | 96.52 | 18550 |
| Mar 7, 2023 | F -- (Common Stock) | 68 | 97.3 | 18662 |
| Mar 6, 2023 | F -- (Common Stock) | 296 | 97.3 | 18730 |
| Mar 5, 2023 | F -- (Common Stock) | 376 | 97.3 | 19026 |
| Feb 10, 2023 | F -- (Common Stock) | 1435 | 98.96 | 19402 |
| Feb 10, 2023 | Acquisition -- (Common Stock) | 6940 | 0 | 20837 |