| 2004-04-23 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 2,411 0.0061% | $32.32 | $77,924 | +2.89% | |
| 2004-04-15 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 10,495 0.0248% | $30.00 | $314,850 | +4.39% | |
| 2004-04-14 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 2,000 0.005% | $30.00 | $60,000 | +10.03% | |
| 2004-04-13 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 3,855 0.0096% | $30.02 | $115,720 | +9.73% | |
| 2004-04-12 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 15,276 0.0376% | $30.00 | $458,280 | +8.45% | |
| 2004-04-08 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 17,514 0.0427% | $29.54 | $517,426 | +9.25% | |
| 2004-04-05 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 100 0.0002% | $29.00 | $2,900 | +11.55% | |
| 2004-04-02 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 1,956 0.0049% | $29.00 | $56,724 | +13.31% | |
| 2004-03-29 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 10,000 0.0245% | $28.03 | $280,295 | +14.64% | |
| 2004-03-04 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 25,000 0.0603% | $27.00 | $675,000 | +17.76% | |
| 2004-01-15 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 14,200 0.0351% | $26.00 | $369,200 | +23.47% | |
| 2003-12-02 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 500 0.0012% | $26.00 | $13,000 | +23.3% | |
| 2003-11-24 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 300 0.0007% | $26.00 | $7,800 | +21.63% | |
| 2003-11-07 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 5,000 0.0123% | $26.00 | $130,000 | +19.21% | |
| 2003-10-27 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 5,000 0.0122% | $25.00 | $125,000 | +21.18% | |
| 2003-10-21 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 15,000 0.0374% | $25.06 | $375,851 | +23.16% | |
| 2003-09-04 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 8,000 0.0192% | $24.00 | $192,000 | +12.67% | |
| 2003-09-03 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 12,000 0.0292% | $24.00 | $288,000 | +13.3% | |
| 2003-08-19 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 10,000 0.0234% | $23.00 | $230,002 | +10.34% | |
| 2003-06-23 | Sale | Lincoln Electric Holdings, Inc. LECO | director | 4,300 0.0105% | $22.00 | $94,600 | +18.51% |