Alexander Conrad
Insider
First SEC filing: Feb. 1, 2019 · Latest: Sept. 8, 2025
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 5, 2025 | LFUS | A | 6 | $259.58 | $1,557 | 3,433 Direct | +0.18% | Acquired | 75.9% (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | M | 800 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | M | 3,604 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | M | 5,293 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | S | 1,471 | $262.73 | $386,476 | 3,427 Direct | -30.03% | Disposed | 73.8% (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | S | 3,522 | $261.75 | $921,884 | 4,898 Direct | -41.83% | Disposed | 74.4% (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | S | 8,217 | $261.06 | $2,145,130 | 8,420 Direct | -49.39% | Disposed | 74.9% (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | M | 800 | $199.24 | $159,392 | 16,637 Direct | +5.05% | Acquired | 129.1% (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | M | 3,604 | $132.08 | $476,016 | 15,837 Direct | +29.46% | Acquired | 245.6% (price as of 2026-10-02) |
| Aug. 25, 2025 | LFUS | M | 5,293 | $166.63 | $881,973 | 12,233 Direct | +76.27% | Acquired | 174.0% (price as of 2026-10-02) |
| June 5, 2025 | LFUS | A | 6 | $214.18 | $1,285 | 6,940 Direct | +0.09% | Acquired | 113.2% (price as of 2026-10-02) |
| April 28, 2025 | LFUS | F | 214 | $179.04 | $38,315 | 6,934 Direct | -2.99% | Disposed | 155.0% (price as of 2026-10-02) |
| April 27, 2025 | LFUS | F | 210 | $176.06 | $36,973 | 7,148 Direct | -2.85% | Disposed | 159.3% (price as of 2026-10-02) |
| April 25, 2025 | LFUS | F | 236 | $176.06 | $41,550 | 7,358 Direct | -3.11% | Disposed | 159.3% (price as of 2026-10-02) |
| April 24, 2025 | LFUS | A | 1,972 | · | · | 7,594 Direct | +35.08% | Acquired | (price as of 2026-10-02) |
| April 28, 2024 | LFUS | F | 209 | $231.64 | $48,413 | 5,622 Direct | -3.58% | Disposed | 97.1% (price as of 2026-10-02) |
| April 27, 2024 | LFUS | F | 205 | $231.64 | $47,486 | 5,831 Direct | -3.40% | Disposed | 97.1% (price as of 2026-10-02) |
| April 25, 2024 | LFUS | A | 4,432 | · | · | 4,432 Direct | · | Acquired | (price as of 2026-10-02) |
| April 25, 2024 | LFUS | A | 1,505 | · | · | 6,036 Direct | +33.22% | Acquired | (price as of 2026-10-02) |
| April 22, 2024 | LFUS | F | 135 | $228.84 | $30,893 | 4,531 Direct | -2.89% | Disposed | 99.5% (price as of 2026-10-02) |
| April 28, 2023 | LFUS | F | 196 | $242.24 | $47,479 | 4,666 Direct | -4.03% | Disposed | 88.5% (price as of 2026-10-02) |
| April 27, 2023 | LFUS | A | 4,108 | · | · | 4,108 Direct | · | Acquired | (price as of 2026-10-02) |
| April 27, 2023 | LFUS | A | 1,338 | · | · | 4,862 Direct | +37.97% | Acquired | (price as of 2026-10-02) |
| April 23, 2023 | LFUS | F | 216 | $245.70 | $53,071 | 3,524 Direct | -5.78% | Disposed | 85.8% (price as of 2026-10-02) |
| April 22, 2023 | LFUS | F | 126 | $245.70 | $30,958 | 3,740 Direct | -3.26% | Disposed | 85.8% (price as of 2026-10-02) |
| April 28, 2022 | LFUS | A | 1,365 | · | · | 3,866 Direct | +54.58% | Acquired | (price as of 2026-10-02) |
| April 28, 2022 | LFUS | A | 4,465 | · | · | 4,465 Direct | · | Acquired | (price as of 2026-10-02) |
| April 26, 2022 | LFUS | F | 106 | $224.38 | $23,784 | 2,501 Direct | -4.07% | Disposed | 103.5% (price as of 2026-10-02) |
| April 23, 2022 | LFUS | F | 226 | $231.51 | $52,321 | 2,607 Direct | -7.98% | Disposed | 97.2% (price as of 2026-10-02) |
| April 22, 2022 | LFUS | F | 132 | $231.51 | $30,559 | 2,833 Direct | -4.45% | Disposed | 97.2% (price as of 2026-10-02) |
| Aug. 10, 2021 | LFUS | M | 683 | $192.59 | $131,539 | 5,348 Direct | +14.64% | Acquired | 137.0% (price as of 2026-10-02) |
| Aug. 10, 2021 | LFUS | M | 1,468 | $199.24 | $292,484 | 6,816 Direct | +27.45% | Acquired | 129.1% (price as of 2026-10-02) |
| Aug. 10, 2021 | LFUS | M | 1,749 | $132.08 | $231,008 | 8,565 Direct | +25.66% | Acquired | 245.6% (price as of 2026-10-02) |
| Aug. 10, 2021 | LFUS | S | 5,600 | $269.12 | $1,507,072 | 2,965 Direct | -65.38% | Disposed | 69.6% (price as of 2026-10-02) |
| Aug. 10, 2021 | LFUS | M | 683 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 10, 2021 | LFUS | M | 1,468 | · | · | 800 Direct | -64.73% | Disposed | (price as of 2026-10-02) |
| Aug. 10, 2021 | LFUS | M | 1,749 | · | · | 3,604 Direct | -32.67% | Disposed | (price as of 2026-10-02) |
| April 27, 2021 | LFUS | F | 94 | $275.26 | $25,874 | 4,665 Direct | -1.98% | Disposed | 65.9% (price as of 2026-10-02) |
| April 26, 2021 | LFUS | F | 110 | $278.77 | $30,665 | 4,759 Direct | -2.26% | Disposed | 63.8% (price as of 2026-10-02) |
| April 23, 2021 | LFUS | F | 236 | $275.94 | $65,122 | 4,869 Direct | -4.62% | Disposed | 65.4% (price as of 2026-10-02) |
| April 22, 2021 | LFUS | A | 881 | · | · | 5,105 Direct | +20.86% | Acquired | (price as of 2026-10-02) |
| April 22, 2021 | LFUS | A | 2,555 | · | · | 2,555 Direct | · | Acquired | (price as of 2026-10-02) |
| March 3, 2021 | LFUS | M | 133 | $199.24 | $26,499 | 5,357 Direct | +2.55% | Acquired | 129.1% (price as of 2026-10-02) |
| March 3, 2021 | LFUS | M | 1,367 | $192.59 | $263,271 | 6,724 Direct | +25.52% | Acquired | 137.0% (price as of 2026-10-02) |
| March 3, 2021 | LFUS | S | 2,500 | $270.00 | $675,000 | 4,224 Direct | -37.18% | Disposed | 69.1% (price as of 2026-10-02) |
| March 3, 2021 | LFUS | M | 133 | · | · | 2,268 Direct | -5.54% | Disposed | (price as of 2026-10-02) |
| March 3, 2021 | LFUS | M | 1,367 | · | · | 683 Direct | -66.68% | Disposed | (price as of 2026-10-02) |
| July 10, 2020 | LFUS | A | 5,293 | · | · | 5,293 Direct | · | Acquired | (price as of 2026-10-02) |
| April 28, 2020 | LFUS | F | 125 | $142.91 | $17,864 | 5,224 Direct | -2.34% | Disposed | 219.5% (price as of 2026-10-02) |
| April 27, 2020 | LFUS | F | 90 | $141.82 | $12,764 | 5,349 Direct | -1.65% | Disposed | 221.9% (price as of 2026-10-02) |
| April 26, 2020 | LFUS | F | 106 | $135.49 | $14,362 | 5,439 Direct | -1.91% | Disposed | 236.9% (price as of 2026-10-02) |
| April 23, 2020 | LFUS | A | 1,508 | · | · | 5,545 Direct | +37.35% | Acquired | (price as of 2026-10-02) |
| April 23, 2020 | LFUS | A | 5,353 | · | · | 5,353 Direct | · | Acquired | (price as of 2026-10-02) |
| April 28, 2019 | LFUS | F | 131 | $199.24 | $26,100 | 4,037 Direct | -3.14% | Disposed | 129.1% (price as of 2026-10-02) |
| April 27, 2019 | LFUS | F | 94 | $199.24 | $18,729 | 4,168 Direct | -2.21% | Disposed | 129.1% (price as of 2026-10-02) |
| April 26, 2019 | LFUS | A | 706 | · | · | 4,262 Direct | +19.85% | Acquired | (price as of 2026-10-02) |
| April 26, 2019 | LFUS | A | 2,401 | · | · | 2,401 Direct | · | Acquired | (price as of 2026-10-02) |
| April 22, 2019 | LFUS | F | 137 | $198.05 | $27,133 | 3,556 Direct | -3.71% | Disposed | 130.5% (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Aug. 25, 2025 | LFUS | Stock Option (right to buy) | Common Stock | $199.24 | April 26, 2026 | 800 | Disposed |
| Aug. 25, 2025 | LFUS | Stock Option (right to buy) | Common Stock | $132.08 | April 23, 2027 | 3,604 | Disposed |
| Aug. 25, 2025 | LFUS | Stock Option (right to buy) | Common Stock | $166.63 | July 10, 2027 | 5,293 | Disposed |
| April 25, 2024 | LFUS | Stock Option (right to buy) | Common Stock | $230.39 | April 25, 2031 | 4,432 | Acquired |
| April 27, 2023 | LFUS | Stock Option (right to buy) | Common Stock | $240.76 | April 27, 2030 | 4,108 | Acquired |
| April 28, 2022 | LFUS | Stock Option (right to buy) | Common Stock | $231.64 | April 28, 2029 | 4,465 | Acquired |
| Aug. 10, 2021 | LFUS | Stock Option (right to buy) | Common Stock | $192.59 | April 27, 2025 | 683 | Disposed |
| Aug. 10, 2021 | LFUS | Stock Option (right to buy) | Common Stock | $199.24 | April 26, 2026 | 1,468 | Disposed |
| Aug. 10, 2021 | LFUS | Stock Option (right to buy) | Common Stock | $132.08 | April 23, 2027 | 1,749 | Disposed |
| April 22, 2021 | LFUS | Stock Option (right to buy) | Common Stock | $267.84 | April 22, 2028 | 2,555 | Acquired |
| March 3, 2021 | LFUS | Stock Option (right to buy) | Common Stock | $199.24 | April 26, 2026 | 133 | Disposed |
| March 3, 2021 | LFUS | Stock Option (right to buy) | Common Stock | $192.59 | April 27, 2025 | 1,367 | Disposed |
| July 10, 2020 | LFUS | Stock Option (right to buy) | Common Stock | $166.63 | July 10, 2027 | 5,293 | Acquired |
| April 23, 2020 | LFUS | Stock Option (right to buy) | Common Stock | $132.08 | April 23, 2027 | 5,353 | Acquired |
| April 26, 2019 | LFUS | Stock Option (right to buy) | Common Stock | $199.24 | April 26, 2026 | 2,401 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.