Vincent P. DiFronzo bought $15k of SAIC
EVP,-Air Force & Comb Commands at Science Applications International Corp. 150 shares at an average of $102.89, traded Dec 23, 2025, filed Jan 6, 2026.
Score components
- +15RoleOfficer
- 0Trade size$15k at market
- 0Relative to holdingsHoldings up 3.3%
- +4Price context16% below the 52-week high
- +15Cluster5 insiders buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -10.5%, 3m -6.9%, 6m +5.2%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001571123-26-000005, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 23, 2025 | POpen-market purchase Common Stockindirect: Trust | +150 | $102.89 | $15k | 4,722 | Jan 6, 2026 |
| Dec 22, 2025 | GGift Common Stockindirect: Trust | +2,452 | $0.00 | $0 | 7,174 | Jan 6, 2026 |
| Dec 22, 2025 | GGift Common Stock | -2,452 | $0.00 | $0 | 4,276 | Jan 6, 2026 |
Related signals
Other insiders at Science Applications International Corp and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 34Weak | SAICbuy Science Applications International Corp | C. David Cush director | $133k 1,000 shares | - | |
| 14Weak | SAICbuy Science Applications International Corp | Srinivas Attili EVP, Civilian | $9,496 100 shares | +1% | |
| 27Weak | Science Applications International Corp | Srinivas Attili EVP, Civilian | $10k 100 shares | +1% | |
| 29Weak | Science Applications International Corp | Hilary Hageman EVP General Counsel, Secretary | $10k 100 shares | +1% | |
| 54Moderate | Science Applications International Corp | James Reagan Interim CEO | $100k 1,000 shares | +4% | |
| 59Moderate | Science Applications International Corp | Prabu Natarajan EVP, Chief Financial Officer | $201k 2,000 shares | +40% | |
| 28Weak | SAICbuy Science Applications International Corp | Srinivas Attili EVP, Civilian | $9,735 100 shares | +1% | |
| 33Weak | SAICbuy Science Applications International Corp | Srinivas Attili EVP, Civilian | $10k 100 shares | +1% | |
| 39Weak | Science Applications International Corp | Garth Graham director | $25k 215 shares | +3% | |
| 42Moderate | Science Applications International Corp | Carolyn B Handlon director | $25k 230 shares | +6% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.