Littelfuse Company Insiders
| LFUS Stock | USD 334.12 7.94 2.43% |
Littelfuse's insiders are aggressively selling. The analysis of insiders' sentiment of trading Littelfuse stock suggests that virtually all insiders are panicking at this time. Littelfuse employs about 17 K people. The company is managed by 20 executives with a total tenure of roughly 50 years, averaging almost 2.0 years of service per executive, having 850.0 employees per reported executive.
| David Heinzmann CEO CEO President |
| Meenal Sethna President CFO, Executive Vice President |
Insider Sentiment
Mostly Selling
Selling | Buying |
Latest Trades
| 2026-02-24 | Kristina A Cerniglia | Disposed 2343 @ 368.38 | View | ||
| 2026-02-20 | Gordon Hunter | Disposed 911 @ 367.68 | View | ||
| 2026-02-10 | Anthony Grillo | Disposed 5000 @ 346.24 | View | ||
| 2026-02-06 | Jeffrey G Gorski | Disposed 2500 @ 346.89 | View | ||
| 2026-02-05 | Jeffrey G Gorski | Disposed 3500 @ 330.32 | View | ||
| 2026-02-04 | Maggie Chu | Disposed 2061 @ 326.71 | View | ||
| 2026-02-02 | Ryan K Stafford | Disposed 16839 @ 325.25 | View | ||
| 2025-12-11 | Peter Sung-Jip Kim | Disposed 2049 @ 270.02 | View | ||
| 2025-12-05 | Deepak Nayar | Disposed 4454 @ 259.07 | View | ||
| 2025-12-04 | Deepak Nayar | Disposed 3036 @ 259.12 | View | ||
| 2025-11-26 | Deepak Nayar | Disposed 2333 @ 255.5 | View | ||
| 2025-08-25 | Ryan K Stafford | Disposed 10206 @ 261.34 | View | ||
| 2025-08-11 | T J Chung | Disposed 2343 @ 246.11 | View | ||
| 2025-05-12 | Jefferson Shreve | Disposed @ 217.72 | |||
| 2025-05-05 | Deepak Nayar | Disposed 1477 @ 197.5 | View |
Insider-sentiment monitoring for Littelfuse is useful because insiders may respond to operating developments before those shifts are fully reflected in market commentary. The stronger workflow is to compare insider behavior with earnings, guidance, and business changes instead of reading the transactions in isolation.
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Littelfuse's Workforce Through the Years
Employee-history analysis for Littelfuse can help investors see whether the business is expanding capacity, defending margins, or adjusting to softer demand. The present forecast points to approximately slightly above 17,000 employees by April 2026, adding another checkpoint for evaluating operating execution.Macro event markers
Management Team Effectiveness
The company has return on total asset (ROA) of 5.71 % meaning that for every 100 dollars of assets, it generated a profit of $5.71. This is consistent with industry norms. Similarly, it shows a return on stockholder's equity (ROE) of -2.96 %, meaning that it is delivering a negative return on shareholder investment.Based on figures reported on Mar 16, Common Stock Shares Outstanding is projected to grow to approximately 25.1 M. Also, Net Income Applicable To Common Shares is projected to grow to approximately 450.8 M.
Stock Institutional Investors
About 98.93% of Littelfuse is held by institutions, with insiders at 1.06%. Current market capitalization is about 8.19 Billion. This split helps separate index-driven activity from active bets. The business currently sits in the Information Technology sector and the Technology Hardware & Equipment industry. Volume spikes around index rebalance dates are worth monitoring given the high institutional share.
| Shares | Wellington Management Company Llp | 2025-12-31 | 451.4 K | Morgan Stanley - Brokerage Accounts | 2025-09-30 | 402.1 K | T. Rowe Price Investment Management,inc. | 2025-09-30 | 384.5 K | Earnest Partners Llc | 2025-12-31 | 383.8 K | Victory Capital Management Inc. | 2025-12-31 | 372.4 K | Charles Schwab Investment Management Inc | 2025-12-31 | 322.9 K | Channing Capital Management, Llc | 2025-12-31 | 303.5 K | Copeland Capital Management, Llc | 2025-12-31 | 300.1 K | Thrivent Financial For Lutherans | 2025-12-31 | 298.9 K | Vanguard Group Inc | 2025-12-31 | 3 M | Blackrock Inc | 2025-09-30 | 2.3 M |
Insider Trading Activities
Insider trading disclosures for Littelfuse offer a structured way to watch how people closest to the business are behaving while expectations change across the market. In practice, the pattern is most useful when it is compared with earnings releases, guidance changes, and balance-sheet developments rather than treated as a standalone catalyst.
Outstanding Bonds
Littelfuse may use bonds as part of its capital structure to fund operations, refinance liabilities, or support acquisitions and other long-duration investments. Longer-dated obligations can improve financing stability, but they also leave investors more exposed if the underlying business weakens before the debt matures.
| MPLX LP 4125 Corp BondUS55336VAK61 | View | |
| MPLX LP 52 Corp BondUS55336VAL45 | View | |
| Morgan Stanley 3591 Corp BondUS61744YAK47 | View | |
| Morgan Stanley 3971 Corp BondUS61744YAL20 | View | |
| MGM Resorts International Corp BondUS552953CD18 | View | |
| Valero Energy Partners Corp BondUS91914JAA07 | View |
Corporate Filings
8K | 13th of March 2026 Report filed with the SEC to announce major events that shareholders should know about | ViewVerify |
| 12th of March 2026 Other Reports | ViewVerify | |
F4 | 9th of March 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
8K | 5th of March 2026 Report filed with the SEC to announce major events that shareholders should know about | ViewVerify |
F4 | 25th of February 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
F4 | 20th of February 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
10K | 19th of February 2026 Annual report required by the U.S. Securities and Exchange Commission (SEC) of a company financial performance | ViewVerify |
F4 | 11th of February 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
Shares in Circulation | First Issued 1992-03-31 | Previous Quarter 25 M | Current Value 24.9 M | Average Shares Outstanding 22.6 M | Quarterly Volatility 1.6 M |
Macro event markers
Holders Distribution
For Littelfuse, institutional participation can be supportive or destabilizing depending on whether large holders are building conviction or reducing exposure. The opportunity for retail investors is not to imitate blindly, but to understand how large-holder positioning may affect liquidity, volatility, and timing.
Market Cap and Value
Workforce Comparison
Littelfuse maintains a fourth standing in number of employees relative to competitors. The total workforce of Information Technology industry is now estimated at about 101,310. Littelfuse retains roughly 17,000 in number of employees claiming about 17% of equities under Information Technology sector.
Profit Margins
The company has Profit Margin (PM) of -3.0 %, which indicates that revenues are insufficient to cover operating costs. This is notably weak relative to sector norms. Similarly, it shows Operating Margin (OM) of 15.0 %, which means that operating efficiency produces $15.0 per $100 of revenue.| Current Value | Last Year | Change From Last Year | 10 Year Trend | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Gross Profit Margin | 0.42 | 0.381 |
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| Operating Profit Margin | 0.096 | 0.1527 |
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| Pretax Profit Margin | 0.088 | 0.1391 |
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Insider Trading History
The historical pattern of insider transactions in Littelfuse can reveal whether executives have been net buyers or sellers during periods of price momentum. Current market capitalization is about 8.19 Billion. Larger blocks and clustered timing patterns tend to carry more analytical weight than isolated transactions.
| Buy/Sell Ratio | # Purchases Trades | # Sales Trades | Total Shares Purchased | Total Shares Sold | |
|---|---|---|---|---|---|
| 2026-03-01 | 0.3333 | 14 | 42 | 45,524 | 94,464 |
| 2025-12-01 | 3.4286 | 24 | 7 | 10,187 | 21,808 |
| 2025-09-01 | 1.5556 | 28 | 18 | 24,040 | 49,274 |
| 2025-06-01 | 1.3226 | 41 | 31 | 60,153 | 22,321 |
| 2025-03-01 | 2.2222 | 20 | 9 | 37,089 | 5,400 |
| 2024-12-01 | 5.0 | 5 | 1 | 242.00 | 700.00 |
| 2024-09-01 | 0.5417 | 13 | 24 | 26,153 | 48,792 |
| 2024-06-01 | 1.05 | 42 | 40 | 133,267 | 30,242 |
| 2024-03-01 | 0.4 | 8 | 20 | 3,040 | 36,847 |
| 2023-12-01 | 1.0 | 7 | 7 | 5,535 | 10,834 |
| 2023-06-01 | 1.2 | 36 | 30 | 104,508 | 21,991 |
| 2023-03-01 | 0.4 | 10 | 25 | 30,848 | 60,358 |
| 2022-12-01 | 0.4615 | 6 | 13 | 4,410 | 9,085 |
| 2022-06-01 | 1.1053 | 42 | 38 | 108,275 | 32,859 |
| 2022-03-01 | 0.8571 | 6 | 7 | 2,946 | 6,226 |
| 2021-12-01 | 0.3038 | 24 | 79 | 55,615 | 123,688 |
| 2021-09-01 | 0.35 | 7 | 20 | 3,979 | 19,661 |
| 2021-06-01 | 0.7407 | 40 | 54 | 80,930 | 84,642 |
| 2021-03-01 | 0.34 | 17 | 50 | 34,814 | 93,962 |
| 2020-12-01 | 0.2632 | 15 | 57 | 67,534 | 198,147 |
| 2020-09-01 | 0.8 | 12 | 15 | 36,962 | 50,740 |
| 2020-06-01 | 1.2121 | 40 | 33 | 166,140 | 40,976 |
| 2020-03-01 | 0.8125 | 13 | 16 | 27,450 | 54,473 |
| 2019-12-01 | 0.6 | 9 | 15 | 4,392 | 63,369 |
| 2019-09-01 | 3.5 | 7 | 2 | 408.00 | 3,579 |
| 2019-06-01 | 1.3 | 39 | 30 | 98,115 | 22,611 |
| 2019-03-01 | 1.25 | 10 | 8 | 3,654 | 8,394 |
| 2018-12-01 | 3.0 | 12 | 4 | 4,344 | 3,912 |
| 2018-09-01 | 0.9167 | 11 | 12 | 33,945 | 66,125 |
| 2018-06-01 | 1.1395 | 49 | 43 | 115,971 | 62,908 |
| 2018-03-01 | 1.0323 | 32 | 31 | 552,922 | 138,476 |
| 2017-12-01 | 7.0 | 7 | 1 | 237.00 | 13,245 |
| 2017-06-01 | 0.9756 | 40 | 41 | 113,195 | 49,174 |
| 2017-03-01 | 0.4444 | 12 | 27 | 33,277 | 38,736 |
| 2016-12-01 | 0.68 | 17 | 25 | 65,258 | 132,500 |
| 2016-09-01 | 0.6154 | 24 | 39 | 79,192 | 143,865 |
| 2016-06-01 | 1.3125 | 42 | 32 | 158,518 | 15,632 |
| 2016-03-01 | 0.6786 | 19 | 28 | 49,892 | 117,782 |
| 2015-12-01 | 0.6429 | 18 | 28 | 45,139 | 98,262 |
| 2015-09-01 | 1.1429 | 8 | 7 | 674.00 | 3,419 |
| 2015-06-01 | 1.4286 | 60 | 42 | 198,006 | 41,155 |
| 2015-03-01 | 0.5417 | 13 | 24 | 32,782 | 64,717 |
| 2014-12-01 | 0.8333 | 20 | 24 | 44,549 | 74,750 |
| 2014-09-01 | 0.5714 | 12 | 21 | 8,958 | 45,999 |
| 2014-06-01 | 0.807 | 46 | 57 | 187,348 | 138,824 |
| 2014-03-01 | 0.9375 | 15 | 16 | 18,607 | 24,014 |
| 2013-12-01 | 0.7059 | 12 | 17 | 18,616 | 48,052 |
| 2013-09-01 | 1.0 | 8 | 8 | 36,004 | 72,041 |
| 2013-06-01 | 0.7143 | 40 | 56 | 232,372 | 247,669 |
| 2013-03-01 | 0.9677 | 30 | 31 | 92,261 | 144,641 |
| 2012-12-01 | 0.9 | 9 | 10 | 50,193 | 98,900 |
| 2012-09-01 | 0.8462 | 11 | 13 | 42,874 | 62,081 |
| 2012-06-01 | 0.7843 | 40 | 51 | 210,288 | 183,813 |
| 2012-03-01 | 1.2105 | 23 | 19 | 67,008 | 127,492 |
| 2011-12-01 | 0.6 | 3 | 5 | 30,000 | 42,975 |
| 2011-06-01 | 0.9556 | 43 | 45 | 181,786 | 158,847 |
| 2011-03-01 | 0.6071 | 17 | 28 | 131,880 | 238,880 |
| 2010-12-01 | 0.6897 | 20 | 29 | 68,987 | 113,610 |
| 2010-09-01 | 0.75 | 3 | 4 | 3,419 | 6,382 |
| 2010-06-01 | 5.25 | 21 | 4 | 109,803 | 5,075 |
| 2010-03-01 | 0.875 | 14 | 16 | 11,619 | 11,393 |
| 2009-09-01 | 0.1667 | 1 | 6 | 520.00 | 6,333 |
| 2009-06-01 | 5.5 | 22 | 4 | 265,778 | 1,872 |
| 2008-09-01 | 2.0 | 4 | 2 | 1,502 | 2,750 |
| 2008-06-01 | 8.0 | 24 | 3 | 96,758 | 1,400 |
| 2008-03-01 | 1.8 | 9 | 5 | 6,300 | 4,360 |
| 2007-12-01 | 4.0 | 4 | 1 | 2,269 | 2,777 |
| 2007-09-01 | 4.0 | 4 | 1 | 2,183 | 2,000 |
| 2007-06-01 | 1.0952 | 23 | 21 | 68,868 | 16,000 |
| 2007-03-01 | 1.625 | 13 | 8 | 33,691 | 9,960 |
| 2006-09-01 | 0.8571 | 24 | 28 | 40,467 | 51,450 |
| 2006-06-01 | 4.0 | 12 | 3 | 119,885 | 10,400 |
| 2006-03-01 | 1.1429 | 16 | 14 | 89,040 | 104,000 |
| 2005-12-01 | 2.5 | 5 | 2 | 22,449 | 16,000 |
| 2005-09-01 | 1.1667 | 7 | 6 | 11,143 | 18,000 |
| 2005-06-01 | 3.2 | 16 | 5 | 129,744 | 4,880 |
| 2004-12-01 | 1.0 | 12 | 12 | 76,618 | 62,500 |
| 2004-09-01 | 3.0 | 3 | 1 | 1,451 | 2,400 |
| 2004-06-01 | 1.4545 | 16 | 11 | 106,225 | 58,233 |
| 2004-03-01 | 0.9231 | 12 | 13 | 19,858 | 35,200 |
| 2003-09-01 | 0.5385 | 7 | 13 | 10,306 | 42,200 |
Notable Stakeholders
Stakeholder analysis for Littelfuse is useful because companies often face trade-offs among groups that want very different outcomes from the same business. The stronger interpretation comes from connecting stakeholder presence with management behavior, governance patterns, and changes in the operating story.
| Gregory Henderson | President CEO | Profile | |
| David Heinzmann | CEO President | Profile | |
| Meenal Sethna | CFO, Executive Vice President | Profile | |
| Alexander Conrad | Senior Vice President Passenger Vehicle Business | Profile | |
| Deepak Nayar | Vice President General Manager - Electronics Business Unit | Profile | |
| Matthew Cole | Senior Vice President General Manager, Industrial Business Unit | Profile | |
| Meenal CPA | Executive CFO | Profile | |
| Abhishek Khandelwal | Executive CFO | Profile | |
| Peter Kim | Senior Business | Profile | |
| Ryan Esq | Chief Acquisitions | Profile | |
| Prasad Reddy | Senior Operations | Profile | |
| Jeffrey Gorski | Chief Accounting Officer, Corporate Controller, Principal Accounting Officer | Profile | |
| David Ruppel | Senior Products | Profile | |
| David Kelley | Head Relations | Profile | |
| Maggie Chu | Senior Officer | Profile | |
| Mark Pollock | Global Manager | Profile | |
| Trisha Tuntland | Head Relations | Profile | |
| Eyal Altman | Senior Officer | Profile | |
| Steve Schrier | Head Communications | Profile | |
| Chad Marak | Senior Products | Profile |
Management Information & Data Sources
Littelfuse is a large-cap company in Electronic Equipment, Instruments & Components, Technology Hardware & Equipment, Information Technology. Executive review focuses on insiders, senior management, and employee signals. Executive analysis adds context to whether current strategy is being executed with discipline. CEO is Gregory Henderson with 17,000 employees and 20 reported executives.
Data shown for Littelfuse is aggregated from periodic company reporting and market reference feeds and normalized across reporting formats. Professional analyst research is incorporated when available for this name. Source publication cadence can introduce delays. Insider and management fields are mapped from published filings and company disclosures.
This content is curated and reviewed by:
Michael Smolkin - Member of Macroaxis Board of DirectorsWorkforce Efficiency and Productivity
Investors reviewing Littelfuse can use workforce efficiency as another lens on execution, especially when comparing similar businesses in the same industry. Used correctly, manpower metrics can highlight whether growth is being supported by better productivity or by heavier staffing costs.
Littelfuse Manpower Efficiency
Return on Littelfuse Manpower
| Revenue Per Employee | 140.4K | |
| Revenue Per Executive | 119.3M | |
| Net Loss Per Employee | 4.2K | |
| Net Loss Per Executive | 3.6M | |
| Working Capital Per Employee | 53.1K | |
| Working Capital Per Executive | 45.1M |
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