John C Chrystal bought $136k of GEN
director at NortonLifeLock Inc.. 5,000 shares at an average of $27.14, traded Nov 13, 2025, filed Nov 14, 2025.
Score components
- +15RoleDirector
- +11Trade size$136k at market
- +6Relative to holdingsHoldings up 21%
- +4Price context17% below the 52-week high
- 0ClusterNo other insider 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 +4.1%, 3m -10.3%, 6m -11.3%.
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 0001628280-25-052419, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Nov 13, 2025 | POpen-market purchase Common Stock | +5,000 | $27.14 | $136k | 28,419 | Nov 14, 2025 |
Related signals
Other insiders at NortonLifeLock Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 31Weak | NortonLifeLock Inc. | Bryan Seuk Ko COO, CLO and Secretary | $866k 28,248 shares | -4% | |
| 55Moderate | NortonLifeLock Inc. | Ondrej Vlcek President | $6.0M 200,000 shares | -6% | |
| 55Moderate | NortonLifeLock Inc. | Ondrej Vlcek President | $4.4M 152,358 shares | -4% | |
| 55Moderate | NortonLifeLock Inc. | Ondrej Vlcek President | $1.4M 47,462 shares | -1% | |
| 48Moderate | NortonLifeLock Inc. | Ondrej Vlcek President | $2.8M 100,000 shares | -3% | |
| 23Weak | NortonLifeLock Inc. | Travis Michael Witteveen Head of Products and Portfolio | $12k 440 shares | -0% | |
| 46Moderate | NortonLifeLock Inc. | Travis Michael Witteveen Head of Products and Portfolio | $883k 30,000 shares | -6% | |
| 40Moderate | GENsell NortonLifeLock Inc. | Ondrej Vlcek President | $2.5M 100,000 shares | -3% | |
| 31Weak | GENbuy NortonLifeLock Inc. | John C Chrystal director | $81k 3,000 shares | +11% | |
| 22Weak | GENsell NortonLifeLock Inc. | Natalie Marie Derse CFO | $19k 794 shares | -0% |
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.