LDOS's three largest insider shareholders as of March 23, 2026 are Thomas Arthur Bell (Ceo, 111.23K shares), Gerard A Fasano (Chief Growth Officer, 98.87K shares), Christopher R Cage (Chief Financial Officer, 96.48K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Thomas Arthur Bell | Ceo | 111,226 | 0 | 10 Mar, 2026 |
| Gerard A Fasano | Chief Growth Officer | 98,868 | 0 | 11 Mar, 2025 |
| Christopher R Cage | Chief Financial Officer | 64,829 | 31,654 | 10 Mar, 2026 |
| James Reagan | Evp, Chief Financial Officer | 0 | 86,650 | 02 Jul, 2021 |
| Miriam E John | 0 | 80,659 | 01 Apr, 2024 | |
| Mary Vicki Schmanske | Sector President | 67,787 | 0 | 03 Dec, 2025 |
| Roy E Stevens | Sector President | 62,221 | 0 | 10 Mar, 2026 |
| Robert S Shapard | 58,960 | 0 | 23 Feb, 2026 | |
| Elizabeth A Porter | Sector President | 51,476 | 0 | 10 Mar, 2026 |
| James Reagan | Evp, Chief Financial Officer | 36,352 | 0 | 11 May, 2021 |
| Stephen Edward Hull | Sector President | 36,310 | 0 | 10 Mar, 2026 |
| James Robert Moos | Group President | 28,948 | 0 | 06 Nov, 2023 |
| Cindy Gruensfelder | Sector President | 26,499 | 0 | 10 Mar, 2026 |
| Daniel J. Antal | Evp, General Counsel | 14,429 | 10,743 | 10 Mar, 2026 |
| Gregory R Dahlberg | 22,969 | 0 | 18 Mar, 2026 | |
| Paul Engola | Evp, National Security Space | 22,629 | 0 | 10 Mar, 2022 |
| Leslie K. Fautsch | Chief Human Resources Officer | 22,314 | 0 | 10 Mar, 2026 |
| James F. Carlini | Evp, Chief Technology Officer | 22,169 | 0 | 19 Nov, 2025 |
| Gregory R Dahlberg | 21,068 | 0 | 13 Aug, 2025 | |
| Susan M Stalnecker | 20,985 | 0 | 19 Feb, 2025 | |
| Miriam E John | 20,436 | 0 | 17 Nov, 2023 | |
| Surya N Mohapatra | 20,001 | 0 | 12 Nov, 2024 | |
| Noel B Williams | 18,370 | 0 | 10 May, 2022 | |
| David G Fubini | 16,481 | 0 | 13 May, 2025 | |
| Jason M. O'Connor | Sector President | 14,924 | 0 | 10 Mar, 2026 |
| James Robert Moos | Group President | 0 | 12,948 | 03 Jan, 2024 |
| Maureen Waterston | Chief Human Resources Officer | 11,885 | 0 | 05 Mar, 2024 |
| Deborah D. Opiekun | Chief Business Development | 10,630 | 0 | 09 Aug, 2023 |
| Gary Stephen May | 10,137 | 0 | 13 Aug, 2025 | |
| David Arnold King | Group President | 9,434 | 0 | 22 Mar, 2022 |
| Stephen Allen Cook | Sector President | 8,416 | 0 | 07 Mar, 2024 |
| Frank Iii Kendall | 0 | 7,136 | 02 Jul, 2021 | |
| Deborah D. Opiekun | Chief Business Development | 0 | 6,835 | 03 Jan, 2024 |
| Robert C Jr Kovarik | 6,408 | 0 | 14 Feb, 2025 | |
| Patrick M Shanahan | 4,695 | 0 | 13 May, 2025 | |
| Carly Elizabeth Kimball | Chief Performance Officer | 4,378 | 0 | 07 Mar, 2024 |
| Daniel A. Atkinson | Svp, Controller | 3,303 | 0 | 10 Mar, 2026 |
| Nancy A Norton | 2,077 | 0 | 13 May, 2025 | |
| Roy E Stevens | Sector President | 0 | 1,793 | 02 Jan, 2026 |
| Robert S Shapard | 0 | 1,620 | 02 Jan, 2026 | |
| Tina W Jonas | 1,379 | 0 | 13 May, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 16 Mar, 2026 | Gregory R Dahlberg | Common Stock | A | 3,345 | $75.02 | 24,413 | D | M |
| 16 Mar, 2026 | Gregory R Dahlberg | Common Stock | D | 1,444 | $173.86 | 22,969 | D | F |
| 16 Mar, 2026 | Gregory R Dahlberg | Stock Option (Right to Buy) | D | 3,345 | $0.00 | 0 | D | M |
| 06 Mar, 2026 | Leslie K. Fautsch | Common Stock | A | 4,099 | $0.00 | 22,862 | D | A |
| 06 Mar, 2026 | Roy E Stevens | Common Stock | A | 4,555 | $0.00 | 63,238 | D | A |
| 06 Mar, 2026 | Thomas Arthur Bell | Common Stock | A | 37,288 | $0.00 | 116,777 | D | A |
| 06 Mar, 2026 | Jason M. O'Connor | Common Stock | A | 3,914 | $0.00 | 15,042 | D | A |
| 06 Mar, 2026 | Cindy Gruensfelder | Common Stock | A | 4,626 | $0.00 | 27,445 | D | A |
| 06 Mar, 2026 | Stephen Edward Hull | Common Stock | A | 4,555 | $0.00 | 37,327 | D | A |
| 06 Mar, 2026 | Elizabeth A Porter | Common Stock | A | 4,626 | $0.00 | 52,657 | D | A |
| 06 Mar, 2026 | Daniel J. Antal | Common Stock | A | 4,163 | $0.00 | 10,758 | I | A |
| 06 Mar, 2026 | Christopher R Cage | Common Stock | A | 8,369 | $0.00 | 65,848 | D | A |
| 06 Mar, 2026 | Daniel A. Atkinson | Common Stock | A | 1,076 | $0.00 | 3,444 | D | A |
| 07 Mar, 2026 | Elizabeth A Porter | Common Stock | D | 593 | $177.89 | 52,064 | D | F |
| 07 Mar, 2026 | Thomas Arthur Bell | Common Stock | D | 3,245 | $177.89 | 113,532 | D | F |
| 07 Mar, 2026 | Roy E Stevens | Common Stock | D | 518 | $177.89 | 62,720 | D | F |
| 07 Mar, 2026 | Daniel J. Antal | Common Stock | D | 203 | $177.89 | 14,429 | D | F |
| 07 Mar, 2026 | Leslie K. Fautsch | Common Stock | D | 474 | $177.89 | 22,388 | D | F |
| 07 Mar, 2026 | Christopher R Cage | Common Stock | D | 343 | $177.89 | 65,505 | D | F |
| 07 Mar, 2026 | Jason M. O'Connor | Common Stock | D | 61 | $177.89 | 14,981 | D | F |