Science Applications International Corporation (SAIC) has 20 known insider and institutional holders on record. The largest holder is Natarajan Prabu with 73,088 shares. Other notable holders include KEENE NAZZIC S and Townes-Whitley Toni.
Over the last 12 months, insiders have made 50 transactions in SAIC stock — 29 buys (valued at $2.06M) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
SAIC Insider Ownership
Top Holder
Natarajan Prabu
73,088 shares
Buys (12 mo)
29
$2.06M value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Natarajan Prabu |
EVP, Chief Financial Officer |
73,088 |
2026-04-06 |
|
| 2 |
Keene Nazzic S |
Chief Executive Officer |
65,680 |
2023-04-14 |
|
| 3 |
Townes-whitley Toni |
Chief Executive Officer |
64,854 |
2025-06-13 |
|
| 4 |
Larouche Michael W. |
Sector President |
48,814 |
2023-12-12 |
|
| 5 |
Genter Robert S. |
Sector President |
48,204 |
2023-12-21 |
|
| 6 |
Reagan James |
CEO |
47,692 |
2026-04-06 |
|
| 7 |
Hartley John Robert |
Chief Financial Officer |
46,595 |
2016-06-15 |
|
| 8 |
Wagoner Douglas Martin |
Sector President |
43,931 |
2017-06-28 |
|
| 9 |
Shane Steven R |
Director |
37,150 |
2025-06-05 |
|
| 10 |
Morea Donna S |
Director |
34,521 |
2025-06-20 |
|
| 11 |
Mahon Steven G |
EVP General Counsel, Secretary |
31,854 |
2022-04-07 |
|
| 12 |
Hageman Hilary |
EVP General Counsel, Secretary |
28,577 |
2026-04-06 |
|
| 13 |
Mathis Charles Alexander |
Executive VP and CFO |
24,196 |
2020-07-13 |
|
| 14 |
Hamre John J |
Director |
19,562 |
2022-06-09 |
|
| 15 |
Ray David C. |
EVP, Space & Intelligence |
19,352 |
2025-04-08 |
|
| 16 |
Attili Srinivas |
EVP, Civilian |
17,841 |
2026-04-06 |
|
| 17 |
Mccarthy Kathleen T. |
EVP, Chro |
13,247 |
2026-04-06 |
|
| 18 |
Kanouff Yvette |
Director |
12,813 |
2025-06-05 |
|
| 19 |
Supplee Barbara |
EVP, Navy |
11,902 |
2026-04-06 |
|
| 20 |
Bishop Maria M. |
Interim CFO |
9,994 |
2016-11-01 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-04-03 |
Mccarthy Kathleen T. |
EVP, Chro |
RSU Award |
5,047 |
- |
- |
| 2026-04-04 |
Attili Srinivas |
EVP, Civilian |
Tax Withholding of RSU |
285 |
$100.11 |
$28.53K |
| 2026-04-03 |
Attili Srinivas |
EVP, Civilian |
RSU Award |
4,206 |
- |
- |
| 2026-04-05 |
Supplee Barbara |
EVP, Navy |
Tax Withholding of RSU |
233 |
$100.11 |
$23.33K |
| 2026-04-04 |
Supplee Barbara |
EVP, Navy |
Tax Withholding of RSU |
394 |
$100.11 |
$39.44K |
| 2026-04-03 |
Supplee Barbara |
EVP, Navy |
RSU Award |
4,627 |
- |
- |
| 2026-04-05 |
Difronzo Vincent P. |
EVP,-air Force & Comb Commands |
Tax Withholding of RSU |
195 |
$100.11 |
$19.52K |
| 2026-04-04 |
Difronzo Vincent P. |
EVP,-air Force & Comb Commands |
Tax Withholding of RSU |
351 |
$100.11 |
$35.14K |
| 2026-04-05 |
Natarajan Prabu |
EVP, Chief Financial Officer |
Tax Withholding of RSU |
790 |
$100.11 |
$79.09K |
| 2026-04-04 |
Natarajan Prabu |
EVP, Chief Financial Officer |
Tax Withholding of RSU |
895 |
$100.11 |
$89.6K |
| 2026-04-03 |
Natarajan Prabu |
EVP, Chief Financial Officer |
RSU Award |
7,571 |
- |
- |
| 2026-04-05 |
Hageman Hilary |
EVP General Counsel, Secretary |
Tax Withholding of RSU |
604 |
$100.11 |
$60.47K |
| 2026-04-04 |
Hageman Hilary |
EVP General Counsel, Secretary |
Tax Withholding of RSU |
685 |
$100.11 |
$68.58K |
| 2026-04-03 |
Hageman Hilary |
EVP General Counsel, Secretary |
RSU Award |
5,468 |
- |
- |
| 2026-04-03 |
Reagan James |
CEO |
RSU Award |
31,543 |
- |
- |
| 2026-03-04 |
Supplee Barbara |
EVP, Navy |
Tax Withholding of RSU |
760 |
$94.42 |
$71.76K |
| 2026-03-04 |
Difronzo Vincent P. |
EVP,-air Force & Comb Commands |
Tax Withholding of RSU |
1,064 |
$94.42 |
$100.46K |
| 2026-03-04 |
Natarajan Prabu |
EVP, Chief Financial Officer |
Tax Withholding of RSU |
4,274 |
$94.42 |
$403.55K |
| 2026-03-04 |
Hageman Hilary |
EVP General Counsel, Secretary |
Tax Withholding of RSU |
3,439 |
$94.42 |
$324.71K |
| 2026-02-17 |
Reagan James |
CEO |
Tax Withholding of RSU |
8,861 |
$86.61 |
$767.45K |
| 2025-12-23 |
Difronzo Vincent P. |
EVP,-air Force & Comb Commands |
Informative Buy |
150 |
$102.89 |
$15.43K |
| 2025-12-22 |
Difronzo Vincent P. |
EVP,-air Force & Comb Commands |
Gift (Given) |
2,452 |
- |
- |
| 2025-12-31 |
Attili Srinivas |
EVP, Civilian |
Informative Buy |
100 |
$101.26 |
$10.13K |
| 2025-12-16 |
Hageman Hilary |
EVP General Counsel, Secretary |
Informative Buy |
100 |
$100.21 |
$10.02K |
| 2025-12-16 |
Reagan James |
Interim CEO |
Informative Buy |
1,000 |
$100.17 |
$100.17K |
