Are insiders buying SAIC stock?

Yes — 16 distinct insiders have bought SAIC (Science Applications International Corp) on the open market, including 3 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Jan 6, 2026.

How much SAIC stock have insiders bought?

Insiders have bought a combined $2.0M of SAIC across 31 open-market purchases, based on SEC Form 4 filings.

What is an insider cluster buy in SAIC?

A cluster buy is two or more distinct Science Applications International Corp insiders — officers, directors, or 10% owners — each buying SAIC on the open market within a rolling window. SAIC has 3 detected cluster buys to date.

Where does this SAIC insider trading data come from?

Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.

SAIC insider buying

3 cluster buys

Science Applications International Corp · Technology

When two or more insiders at Science Applications International Corp buy SAIC on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in SAIC plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.

Clusters

Distinct insiders

Total bought

$2.0M

Market cap

$4.9B

Detected clusters

Dec 16 – Dec 16, 2025
Detected Dec 16, 2025
High conviction2 insiders
Total bought
$301.2K
Market cap
$4.9B
Mar 26 – Mar 28, 2025
Detected Mar 28, 2025
High conviction2 insiders
Total bought
$376.0K
Market cap
$4.9B
Apr 12 – Jul 12, 2024
Detected Jul 12, 2024
High conviction4 insiders
Total bought
$761.8K
Market cap
$4.9B

All notable open-market buys in SAIC

Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.

Date	Insider	Shares	Price	Value	Filing
Dec 31, 2025	Attili Srinivas EVP, Civilian	100	$101.26	$10.1K	SEC ↗
Dec 23, 2025	DiFronzo Vincent P. EVP,-Air Force & Comb Commands	150	$102.89	$15.4K	SEC ↗
Dec 16, 2025	Natarajan Prabucluster EVP, Chief Financial Officer	2,000	$100.49	$201.0K	SEC ↗
Dec 16, 2025	REAGAN JAMEScluster Director, Interim CEO	1,000	$100.17	$100.2K	SEC ↗
Dec 16, 2025	Hageman Hilary EVP General Counsel, Secretary	100	$100.21	$10.0K	SEC ↗
Oct 10, 2025	Attili Srinivas EVP, Civilian	100	$97.35	$9.7K	SEC ↗
Jun 3, 2025	Attili Srinivas EVP, Civilian	100	$102.03	$10.2K	SEC ↗
Apr 14, 2025	Graham Garth Director	215	$116.75	$25.1K	SEC ↗
Apr 7, 2025	Handlon Carolyn B Director	230	$109.93	$25.3K	SEC ↗
Apr 4, 2025	Attili Srinivas EVP, Civilian	100	$111.75	$11.2K	SEC ↗
Apr 2, 2025	Tien John K Jr Director	215	$116.50	$25.0K	SEC ↗
Mar 28, 2025	Townes-Whitley Tonicluster Director, Chief Executive Officer	1,404	$111.74	$156.9K	SEC ↗
Mar 28, 2025	REAGAN JAMES Director	450	$112.10	$50.4K	SEC ↗
Mar 27, 2025	McGuirt Milford W Director	500	$110.58	$55.3K	SEC ↗
Mar 27, 2025	MCFARLAND KATHARINA G. Director	230	$109.86	$25.3K	SEC ↗
Mar 26, 2025	Natarajan Prabucluster EVP, Chief Financial Officer	2,000	$109.55	$219.1K	SEC ↗
Mar 26, 2025	Supplee Barbara EVP, Navy	360	$109.61	$39.5K	SEC ↗
Mar 26, 2025	Hageman Hilary EVP General Counsel, Secretary	100	$109.74	$11.0K	SEC ↗
Mar 25, 2025	DiFronzo Vincent P. EVP,-Air Force & Comb Commands	597	$108.85	$65.0K	SEC ↗
Dec 17, 2024	Attili Srinivas EVP, Civilian	100	$113.42	$11.3K	SEC ↗
Dec 16, 2024	DiFronzo Vincent P. EVP,-Air Force & Comb Commands	150	$112.59	$16.9K	SEC ↗
Dec 11, 2024	Supplee Barbara EVP, Navy	425	$116.36	$49.5K	SEC ↗
Sep 27, 2024	Supplee Barbara EVP, Navy	150	$137.38	$20.6K	SEC ↗
Jul 12, 2024	O'Hara Michelle A.cluster EVP, CHRO	1,000	$118.00	$118.0K	SEC ↗
Jul 10, 2024	Jackson James Joshua EVP, Army	400	$114.28	$45.7K	SEC ↗

6 earlier buys hidden — sign in free to see the full history.

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SAIC insider buying — FAQ

Are insiders buying SAIC stock?: Yes — 16 distinct insiders have bought SAIC (Science Applications International Corp) on the open market, including 3 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Jan 6, 2026.
How much SAIC stock have insiders bought?: Insiders have bought a combined $2.0M of SAIC across 31 open-market purchases, based on SEC Form 4 filings.
What is an insider cluster buy in SAIC?: A cluster buy is two or more distinct Science Applications International Corp insiders — officers, directors, or 10% owners — each buying SAIC on the open market within a rolling window. SAIC has 3 detected cluster buys to date.
Where does this SAIC insider trading data come from?: Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.

How we track insider buying in SAIC

We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy SAIC within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?

This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding SAIC.