Kristina A. Cerniglia insider trades: Littelfuse (LFUS) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Kristina reports to the SEC
Open-market buys and sales
4 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 24, 2026 | LFUS | ↓ Sell10b5-1 | 2,343 | $368.38 | $863K | Direct | Feb 25, 2026 (1d) |
| Aug 27, 2021 | HI | ↓ Sell | 17,891 | $46.16 | $826K | Direct | Aug 31, 2021 (4d) |
| Mar 13, 2020 | HI | ↑ Buy | 2,000 | $17.52 | $35K | Direct | Mar 16, 2020 (3d) |
| Aug 13, 2015 | HI | ↓ Sell | 3,300 | $29.87 | $99K | Direct | Aug 14, 2015 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other LFUS insiders
Open-market trades in the last 12 months
About Kristina A. Cerniglia's insider trades
Kristina A. Cerniglia is a director at Littelfuse (LFUS). Since Aug 13, 2015, Kristina has reported 1 open-market purchase worth $35K and 3 sales worth $1.8M on SEC Form 4. In the last 12 months: 1 sale ($863K).
1 sale (48% of the value sold) was made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so it says little about how the insider sees the stock today.
Their filings also include grants and awards (38 filings), shares withheld for taxes (9 filings), option exercises (3 filings), conversions (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every LFUS insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.