Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 77 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 8, 2012 LFUS A 302 $54.50 $16,459 19,394 Indirect +1.58% Acquired 733.2% (price as of 2026-10-05)
March 7, 2012 LFUS A 63 $53.83 $3,391 19,092 Indirect +0.33% Acquired 743.5% (price as of 2026-10-05)
June 1, 2011 LFUS M 1,000 $27.10 $27,100 0 Direct -100.00% Disposed 1575.6% (price as of 2026-10-05)
June 1, 2011 LFUS M 992 $35.50 $35,216 0 Direct -100.00% Disposed 1179.1% (price as of 2026-10-05)
June 1, 2011 LFUS D 1,000 $59.75 $59,750 9,764 Direct -9.29% Disposed 660.0% (price as of 2026-10-05)
June 1, 2011 LFUS A 1,000 $27.10 $27,100 10,764 Direct +10.24% Acquired 1575.6% (price as of 2026-10-05)
June 1, 2011 LFUS D 992 $59.75 $59,272 9,764 Direct -9.22% Disposed 660.0% (price as of 2026-10-05)
June 1, 2011 LFUS A 992 $35.50 $35,216 10,756 Direct +10.16% Acquired 1179.1% (price as of 2026-10-05)
May 31, 2011 LFUS M 4,000 $27.10 $108,400 1,000 Direct -80.00% Disposed 1575.6% (price as of 2026-10-05)
May 31, 2011 LFUS M 3,008 $35.50 $106,784 992 Direct -75.20% Disposed 1179.1% (price as of 2026-10-05)
May 31, 2011 LFUS D 4,000 $60.00 $240,000 9,764 Direct -29.06% Disposed 656.8% (price as of 2026-10-05)
May 31, 2011 LFUS A 4,000 $27.10 $108,400 13,764 Direct +40.97% Acquired 1575.6% (price as of 2026-10-05)
May 31, 2011 LFUS D 3,008 $60.00 $180,480 9,764 Direct -23.55% Disposed 656.8% (price as of 2026-10-05)
May 31, 2011 LFUS A 3,008 $35.50 $106,784 12,772 Direct +30.81% Acquired 1179.1% (price as of 2026-10-05)
April 29, 2011 LFUS A 1,763 · · 1,763 Direct · Acquired (price as of 2026-10-05)
April 29, 2011 LFUS A 990 · · 9,764 Direct +11.28% Acquired (price as of 2026-10-05)
April 27, 2011 LFUS D 1,000 $35.50 $35,500 0 Direct -100.00% Disposed 1179.1% (price as of 2026-10-05)
April 27, 2011 LFUS A 1,000 $35.50 $35,500 8,774 Direct +12.86% Acquired 1179.1% (price as of 2026-10-05)
Nov. 11, 2010 LFUS D 5,000 $27.21 $136,050 0 Direct -100.00% Disposed 1568.8% (price as of 2026-10-05)
Nov. 11, 2010 LFUS D 5,000 $20.24 $101,200 0 Direct -100.00% Disposed 2143.5% (price as of 2026-10-05)
Nov. 11, 2010 LFUS D 5,000 $25.20 $126,000 0 Direct -100.00% Disposed 1701.9% (price as of 2026-10-05)
Nov. 11, 2010 LFUS D 5,000 $44.50 $222,500 7,774 Direct -39.14% Disposed 920.4% (price as of 2026-10-05)
Nov. 11, 2010 LFUS A 5,000 $27.21 $136,050 12,774 Direct +64.32% Acquired 1568.8% (price as of 2026-10-05)
Nov. 11, 2010 LFUS D 5,000 $44.50 $222,500 7,774 Direct -39.14% Disposed 920.4% (price as of 2026-10-05)
Nov. 11, 2010 LFUS A 5,000 $20.24 $101,200 12,774 Direct +64.32% Acquired 2143.5% (price as of 2026-10-05)
Nov. 11, 2010 LFUS D 5,000 $44.50 $222,500 7,774 Direct -39.14% Disposed 920.4% (price as of 2026-10-05)
Nov. 11, 2010 LFUS A 5,000 $25.20 $126,000 12,774 Direct +64.32% Acquired 1701.9% (price as of 2026-10-05)
April 30, 2010 LFUS A 1,724 · · 1,724 Direct · Acquired (price as of 2026-10-05)
April 30, 2010 LFUS A 1,424 · · 7,774 Direct +22.43% Acquired (price as of 2026-10-05)
April 24, 2009 LFUS A 3,242 · · 6,350 Direct +104.31% Acquired (price as of 2026-10-05)
April 24, 2009 LFUS A 4,213 · · 4,213 Direct · Acquired (price as of 2026-10-05)
April 24, 2009 LFUS A 3,242 · · 6,305 Direct +105.84% Acquired (price as of 2026-10-05)
Aug. 18, 2008 LFUS A 384 $36.50 $14,016 17,931 Indirect +2.19% Acquired 1144.0% (price as of 2026-10-05)
May 19, 2008 LFUS A 443 $36.08 $15,983 17,547 Indirect +2.59% Acquired 1158.5% (price as of 2026-10-05)
April 25, 2008 LFUS A 2,415 · · 2,415 Direct · Acquired (price as of 2026-10-05)
April 25, 2008 LFUS A 1,652 · · 3,108 Direct +113.46% Acquired (price as of 2026-10-05)
Feb. 19, 2008 LFUS A 503 $29.86 $15,020 17,104 Indirect +3.03% Acquired 1420.7% (price as of 2026-10-05)
Nov. 16, 2007 LFUS A 518 $32.47 $16,819 16,601 Indirect +3.22% Acquired 1298.4% (price as of 2026-10-05)
Aug. 16, 2007 LFUS A 458 $32.39 $14,835 16,083 Indirect +2.93% Acquired 1301.9% (price as of 2026-10-05)
May 16, 2007 LFUS A 410 $41.10 $16,851 15,625 Indirect +2.69% Acquired 1004.8% (price as of 2026-10-05)
April 27, 2007 LFUS A 1,971 $41.22 $81,245 1,971 Direct · Acquired 1001.6% (price as of 2026-10-05)
April 27, 2007 LFUS A 1,456 · · 1,456 Direct · Acquired (price as of 2026-10-05)
Feb. 16, 2007 LFUS A 411 $38.29 $15,737 15,215 Indirect +2.78% Acquired 1085.9% (price as of 2026-10-05)
Nov. 15, 2006 LFUS A 481 $30.66 $14,747 14,804 Indirect +3.36% Acquired 1381.0% (price as of 2026-10-05)
Aug. 15, 2006 LFUS A 557 $30.08 $16,755 14,323 Indirect +4.05% Acquired 1409.6% (price as of 2026-10-05)
July 7, 2006 LFUS A 1,500 $33.19 $49,785 1,500 Direct · Acquired 1268.1% (price as of 2026-10-05)
May 15, 2006 LFUS A 483 $34.40 $16,615 13,766 Indirect +3.64% Acquired 1220.0% (price as of 2026-10-05)
May 5, 2006 LFUS A 5,000 $34.33 $171,650 5,000 Direct · Acquired 1222.7% (price as of 2026-10-05)
Feb. 15, 2006 LFUS A 701 $28.00 $19,628 13,283 Indirect +5.57% Acquired 1521.7% (price as of 2026-10-05)
Nov. 15, 2005 LFUS A 888 $22.11 $19,634 12,582 Indirect +7.59% Acquired 1953.7% (price as of 2026-10-05)
Aug. 12, 2005 LFUS A 602 $29.29 $17,633 11,694 Indirect +5.43% Acquired 1450.3% (price as of 2026-10-05)
Aug. 10, 2005 LFUS A 602 $29.29 $17,633 11,694 Indirect +5.43% Acquired 1450.3% (price as of 2026-10-05)
May 23, 2005 LFUS A 642 $28.23 $18,124 11,092 Indirect +6.14% Acquired 1508.5% (price as of 2026-10-05)
May 6, 2005 LFUS A 5,000 $27.21 $136,050 5,000 Direct · Acquired 1568.8% (price as of 2026-10-05)
Feb. 15, 2005 LFUS A 590 $31.57 $18,626 10,450 Indirect +5.98% Acquired 1338.3% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $20.12 $20,120 0 Direct -100.00% Disposed 2156.8% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $20.12 $20,120 0 Direct -100.00% Disposed 2156.8% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $20.12 $20,120 0 Direct -100.00% Disposed 2156.8% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $20.12 $20,120 0 Direct -100.00% Disposed 2156.8% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $20.12 $20,120 0 Direct -100.00% Disposed 2156.8% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $25.25 $25,250 0 Direct -100.00% Disposed 1698.3% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $25.25 $25,250 0 Direct -100.00% Disposed 1698.3% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $25.25 $25,250 0 Direct -100.00% Disposed 1698.3% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $25.25 $25,250 0 Direct -100.00% Disposed 1698.3% (price as of 2026-10-05)
Nov. 18, 2004 LFUS M 1,000 $25.25 $25,250 0 Direct -100.00% Disposed 1698.3% (price as of 2026-10-05)
Nov. 18, 2004 LFUS D 5,000 $40.00 $200,000 0 Direct -100.00% Disposed 1035.2% (price as of 2026-10-05)
Nov. 18, 2004 LFUS A 5,000 $20.12 $100,600 5,000 Direct · Acquired 2156.8% (price as of 2026-10-05)
Nov. 18, 2004 LFUS D 5,000 $40.00 $200,000 0 Direct -100.00% Disposed 1035.2% (price as of 2026-10-05)
Nov. 18, 2004 LFUS A 5,000 $25.25 $126,250 5,000 Direct · Acquired 1698.3% (price as of 2026-10-05)
Nov. 4, 2004 LFUS A 563 $34.61 $19,485 9,860 Indirect +6.06% Acquired 1212.0% (price as of 2026-10-05)
Aug. 13, 2004 LFUS A 515 $37.92 $19,529 9,297 Indirect +5.86% Acquired 1097.5% (price as of 2026-10-05)
May 7, 2004 LFUS A 270 $37.86 $10,222 8,782 Indirect +3.17% Acquired 1099.4% (price as of 2026-10-05)
April 30, 2004 LFUS A 5,000 $38.11 $190,550 5,000 Direct · Acquired 1091.5% (price as of 2026-10-05)
Feb. 19, 2004 LFUS A 337 $30.47 $10,268 8,512 Indirect +4.12% Acquired 1390.2% (price as of 2026-10-05)
Nov. 21, 2003 LFUS A 418 $28.07 $11,733 8,175 Indirect +5.39% Acquired 1517.7% (price as of 2026-10-05)
July 31, 2003 LFUS A 441 $23.24 $10,249 7,757 Indirect +6.03% Acquired 1853.9% (price as of 2026-10-05)
Nov. 19, 2001 LFUS A 1,098 $16.39 $17,996 19,029 Indirect +6.12% Acquired 2670.4% (price as of 2026-10-05)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
June 1, 2011 LFUS Stock Option (Right to Buy) Common Stock (1,000) $27.10 April 27, 2016 1,000 Disposed
June 1, 2011 LFUS Stock Option (Right to Buy) Common Stock (992) $35.50 April 28, 2015 992 Disposed
May 31, 2011 LFUS Stock Option (Right to Buy) Common Stock (4,000) $27.10 April 27, 2016 4,000 Disposed
May 31, 2011 LFUS Stock Option (Right to Buy) Common Stock (3,008) $35.50 April 28, 2015 3,008 Disposed
April 29, 2011 LFUS Stock Option (Right to Buy) Common Stock (1,763) $62.21 April 29, 2018 1,763 Acquired
April 27, 2011 LFUS Stock Option (Right to Buy) Common Stock (1,000) $35.50 April 28, 2011 1,000 Disposed
Nov. 11, 2010 LFUS Stock Option (Right to Buy) Common Stock (5,000) $27.21 May 6, 2015 5,000 Disposed
Nov. 11, 2010 LFUS Stock Option (Right to Buy) Common Stock (5,000) $20.24 May 2, 2013 5,000 Disposed
Nov. 11, 2010 LFUS Stock Option (Right to Buy) Common Stock (5,000) $25.20 April 26, 2017 5,000 Disposed
April 30, 2010 LFUS Stock Option (Right to Buy) Common Stock (1,724) $42.13 April 30, 2017 1,724 Acquired
April 24, 2009 LFUS Stock Option (Right to Buy) Common Stock (4,213) $13.88 April 24, 2016 4,213 Acquired
April 25, 2008 LFUS Stock Option (Right to Buy) Common Stock (2,415) $36.33 April 25, 2015 2,415 Acquired
April 27, 2007 LFUS Stock Option (Right to Buy) Common Stock (1,971) $41.22 April 27, 2014 1,971 Acquired
July 7, 2006 LFUS Stock Option (Right to Buy) Common Stock (1,500) $33.19 July 7, 2013 1,500 Acquired
May 5, 2006 LFUS Stock Option (Right to Buy) [F1] Common Stock (5,000) $34.33 May 5, 2013 5,000 Acquired
May 6, 2005 LFUS Stock Option (Right to Buy) Common Stock (5,000) $27.21 May 6, 2015 5,000 Acquired
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $20.12 April 30, 2014 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $20.12 April 30, 2013 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $20.12 April 30, 2012 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $20.12 April 30, 2011 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $20.12 April 30, 2010 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $25.25 May 1, 2013 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $25.25 May 1, 2012 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $25.25 May 1, 2011 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $25.25 May 1, 2010 1,000 Disposed
Nov. 18, 2004 LFUS Common Stock (Right to Buy) Common Stock (1,000) $25.25 May 1, 2009 1,000 Disposed
April 30, 2004 LFUS Stock Option (Right to Buy) Common Stock (5,000) $38.11 April 30, 2014 5,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).