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JG

Jeffrey G. Gorski

LFUS
SVP & CHIEF ACCOUNTING OFFICER · LITTELFUSE INC /DE · CIK 0001685837
FILING MIX · LIFETIME25%/75%
BUYS
13
SELLS
40
TOTAL VALUE
$5.70M
COMPANIES
1
ACTIVE SINCE
Apr 2020
HOLDINGS NOW
5,624
AVG SELL PX
$309.25
TRADE KIND
SHOWING 53 / 53
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
14 backtested trades · 8 horizons · 23 pending
Forward-return performance of every backtestable P/S trade by Jeffrey G. Gorski, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d14+21.43%+3.34%-0.06%+3.40%+4.38%—
14d14+14.29%+5.74%+0.71%+5.03%+5.98%—
30d14+64.29%-1.59%+0.36%-1.95%-1.80%—
60d14+42.86%+1.60%-0.43%+2.02%+3.46%—
90d14+35.71%+14.12%+4.91%+9.21%+15.89%—
180d14(6 pending)+50.00%+8.13%+5.39%+2.74%-0.73%—
1y14(8 pending)+66.67%+2.69%+10.87%-8.18%-11.76%—
2y14(9 pending)+60.00%-6.56%+21.44%-28.00%-22.70%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
LFUS · 5,624 shares · as of Jun 18, 2026
02,4834,9677,4509,933202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 13 buys / 40 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
1,142$482.31$550.8K5,624Jun 18, 2026Jun 18, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
689——0Jun 18, 2026Jun 18, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASE
SVP & Chief Accounting Officer
689$166.63$114.8K7,013Jun 18, 2026Jun 18, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
247$483.26$119.4K6,766Jun 18, 2026Jun 18, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
1$480.24$4806,324Jun 4, 2026Jun 8, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
175$403.02$70.5K6,323Apr 27, 2026Apr 28, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
205$407.14$83.5K6,498Apr 25, 2026Apr 28, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
303$407.14$123.4K6,703Apr 24, 2026Apr 28, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
573——7,006Apr 22, 2026Apr 24, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
60$344.97$20.7K8,873Feb 6, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASE
SVP & Chief Accounting Officer
2,500$166.63$416.6K8,933Feb 6, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
2,500——689Feb 6, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
2,440$346.94$846.5K6,433Feb 6, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
749$330.98$247.9K6,981Feb 5, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
1,170$329.18$385.1K8,763Feb 5, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
548$332.21$182.1K6,433Feb 5, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASE
SVP & Chief Accounting Officer
3,500$166.63$583.2K9,933Feb 5, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
3,500——3,189Feb 5, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
1,033$330.14$341.0K7,730Feb 5, 2026Feb 6, 2026 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
350$262.42$91.8K6,433Aug 13, 2025Aug 15, 2025 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
750$254.10$190.6K6,783Aug 12, 2025Aug 13, 2025 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
101$179.04$18.1K7,533Apr 28, 2025Apr 29, 2025 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
115$176.06$20.2K7,634Apr 27, 2025Apr 29, 2025 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
136$176.06$23.9K7,749Apr 25, 2025Apr 29, 2025 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
2,049——7,885Apr 24, 2025Apr 28, 2025 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
2,731——5,836Apr 14, 2025Apr 16, 2025 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
700$249.02$174.3K3,105Dec 12, 2024Dec 16, 2024 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
101$231.64$23.4K3,805Apr 28, 2024Apr 29, 2024 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
116$231.64$26.9K3,906Apr 27, 2024Apr 29, 2024 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
1,388——4,022Apr 25, 2024Apr 29, 2024 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
79$228.84$18.1K2,634Apr 22, 2024Apr 23, 2024 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
SVP & Chief Accounting Officer
700$270.15$189.1K2,713Jun 15, 2023Jun 16, 2023 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
101$242.24$24.5K3,413Apr 28, 2023May 1, 2023 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
1,184——3,514Apr 27, 2023May 1, 2023 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
154$245.70$37.8K2,330Apr 23, 2023Apr 25, 2023 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
79$245.70$19.4K2,484Apr 22, 2023Apr 25, 2023 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
300$236.14$70.8K2,563Nov 11, 2022Nov 14, 2022 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
1,036——2,863Apr 28, 2022May 2, 2022 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
85$224.38$19.1K1,827Apr 26, 2022Apr 28, 2022 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
154$231.51$35.7K1,912Apr 23, 2022Apr 26, 2022 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
79$231.51$18.3K2,066Apr 22, 2022Apr 26, 2022 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
329$310.39$102.1K2,145Nov 2, 2021Nov 3, 2021 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
450$263.25$118.5K2,474Aug 6, 2021Aug 9, 2021 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
83$275.26$22.8K2,924Apr 27, 2021Apr 29, 2021 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
85$278.77$23.7K3,007Apr 26, 2021Apr 28, 2021 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & Chief Accounting Officer
152$275.94$41.9K3,092Apr 23, 2021Apr 27, 2021 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
806——3,244Apr 22, 2021Apr 26, 2021 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
VP & CAO
1,110$206.14$228.8K2,438Nov 4, 2020Nov 4, 2020 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
Corp Controller & CAO
290$187.89$54.5K3,548Aug 14, 2020Aug 18, 2020 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
6,689——6,689Jul 10, 2020Jul 14, 2020 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
Corp Controller & CAO
83$141.82$11.8K3,838Apr 27, 2020Apr 28, 2020 ↗View →
LFUS
LITTELFUSE INC /DE
SALE
Corp Controller & CAO
83$135.49$11.2K3,921Apr 26, 2020Apr 28, 2020 ↗View →
LFUS
LITTELFUSE INC /DE
PURCHASEGRANT
Stock grant
1,573——4,004Apr 23, 2020Apr 27, 2020 ↗View →
Other insiders · LFUS
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About this filer
CIK 0001685837
ROLE
SVP & Chief Accounting Officer
PRIMARY
LFUS
COMPANIES
1
ACTIVE SINCE
Apr 2020
MARKETPEEL · /INSIDER/0001685837DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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