Kim Peter Sung-Jip Insider Trading Activity
Kim Peter Sung-Jip has been net-selling over the last 12 months with 0 purchases and 6 sales across 1 company.
LFUS is the most-traded position with 6 trades. The largest single transaction was a sale of LFUS for $683K on Feb 2, 2026.
Performance Scorecard
Forward stock performance after each transaction by Kim Peter Sung-Jip. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | -3.0% | 0% | 6 |
| 90 days | — | -27.3% | 0% | 6 |
| 120 days | — | -46.1% | 0% | 6 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersLFUS · LITTELFUSE INC /DE
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Feb 2, 2026 | LFUS | Sell | 82 | $328.14 | $27K | −0.5% | VP | |
Feb 2, 2026 | LFUS | Sell | 1,519 | $327.39 | $497K | −9.7% | VP | |
Feb 2, 2026 | LFUS | Sell | 1,787 | $326.44 | $583K | −12.7% | VP | |
Feb 2, 2026 | LFUS | Sell | 2,100 | $325.44 | $683K | −17.1% | VP | |
Dec 11, 2025 | LFUS | Sell | 2,029 | $270.02 | $548K | −16.6% | VP | |
Dec 11, 2025 | LFUS | Sell | 20 | $270.41 | $5K | −0.2% | VP |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| LFUS | LITTELFUSE INC /DE | 6 | $2.3M |
Other insiders at LITTELFUSE INC /DE
8 other tracked filers at LFUS.