Janet J Lahayne
CIK 1360478 · View on SEC EDGAR ↗
Insider
First SEC filing: May 9, 2006 · Latest: May 9, 2006
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 20 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.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 27, 2007 | LFUS | A | 15,000 | $41.22 | $618,300 | 15,000 Direct | — | Acquired | 909.4% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 2,000 | $27.21 | $54,420 | 0 Direct | -100.00% | Disposed | 1429.1% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 600 | $23.33 | $13,998 | 0 Direct | -100.00% | Disposed | 1683.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 600 | $23.33 | $13,998 | 0 Direct | -100.00% | Disposed | 1683.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 600 | $20.34 | $12,204 | 0 Direct | -100.00% | Disposed | 1945.5% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 600 | $20.34 | $12,204 | 0 Direct | -100.00% | Disposed | 1945.5% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 500 | $27.50 | $13,750 | 0 Direct | -100.00% | Disposed | 1412.9% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 500 | $27.50 | $13,750 | 0 Direct | -100.00% | Disposed | 1412.9% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | M | 500 | $23.31 | $11,655 | 0 Direct | -100.00% | Disposed | 1684.9% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | D | 2,000 | $34.52 | $69,040 | 1,200 Direct | -62.50% | Disposed | 1105.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | A | 2,000 | $27.21 | $54,420 | 3,200 Direct | +166.67% | Acquired | 1429.1% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | D | 1,200 | $34.52 | $41,424 | 1,200 Direct | -50.00% | Disposed | 1105.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | A | 1,200 | $23.33 | $27,996 | 2,400 Direct | +100.00% | Acquired | 1683.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | D | 1,200 | $34.52 | $41,424 | 1,200 Direct | -50.00% | Disposed | 1105.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | A | 1,200 | $20.34 | $24,408 | 2,400 Direct | +100.00% | Acquired | 1945.5% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | D | 1,000 | $34.52 | $34,520 | 1,200 Direct | -45.45% | Disposed | 1105.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | A | 1,000 | $27.50 | $27,500 | 2,200 Direct | +83.33% | Acquired | 1412.9% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | D | 500 | $34.52 | $17,260 | 1,200 Direct | -29.41% | Disposed | 1105.3% (price as of 2026-08-21) |
| Aug. 18, 2006 | LFUS | A | 500 | $23.31 | $11,655 | 1,700 Direct | +41.67% | Acquired | 1684.9% (price as of 2026-08-21) |
| May 5, 2006 | LFUS | A | 10,000 | $34.33 | $343,300 | 10,000 Direct | — | Acquired | 1111.9% (price as of 2026-08-21) |
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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| April 27, 2007 | LFUS | Stock Option (Right to Buy) | Common Stock (15,000) | $41.22 | April 27, 2014 | 15,000 | Acquired |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (2,000) | $27.21 | May 6, 2015 | 2,000 | Disposed |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (600) | $23.33 | July 25, 2013 | 600 | Disposed |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (600) | $23.33 | July 25, 2013 | 600 | Disposed |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (600) | $20.34 | July 26, 2012 | 600 | Disposed |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (600) | $20.34 | July 26, 2012 | 600 | Disposed |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (500) | $27.50 | July 27, 2016 | 500 | Disposed |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (500) | $27.50 | July 27, 2015 | 500 | Disposed |
| Aug. 18, 2006 | LFUS | Stock Option (Right to Buy) | Common Stock (500) | $23.31 | Nov. 5, 2014 | 500 | Disposed |
| May 5, 2006 | LFUS | Stock Option (Right to Buy) [F1] | Common Stock (10,000) | $34.33 | May 5, 2013 | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 8 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 9, 2006 | LFUS | Common Stock | — | Direct |
| May 9, 2006 | LFUS | Stock Option (Right to Buy)→ Common Stock (500) | 500 | Direct |
| May 9, 2006 | LFUS | Stock Option (Right to Buy)→ Common Stock (500) | 500 | Direct |
| May 9, 2006 | LFUS | Stock Option (Right to Buy)→ Common Stock (1,000) | 1,000 | Direct |
| May 9, 2006 | LFUS | Stock Option (Right to Buy)→ Common Stock (1,800) | 1,800 | Direct |
| May 9, 2006 | LFUS | Stock Option (Right to Buy)→ Common Stock (2,400) | 2,400 | Direct |
| May 9, 2006 | LFUS | Stock Option (Right to Buy)→ Common Stock (4,000) | 4,000 | Direct |
| May 9, 2006 | LFUS | Stock Option (Right to Buy)→ Common Stock (10,000) | 10,000 | Direct |