| 2004-02-26 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 5,200 0.0711% | $22.31 | $115,998 | +15.31% | |
| 2004-02-24 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 1,800 0.0246% | $22.62 | $40,714 | +13.83% | |
| 2004-02-23 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 2,600 0.0355% | $22.63 | $58,826 | +13.38% | |
| 2004-02-20 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 1,500 0.0205% | $22.66 | $33,985 | +13.37% | |
| 2004-02-19 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 3,800 0.0514% | $22.60 | $85,881 | +12.58% | |
| 2003-11-17 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 1,500 0.0203% | $22.12 | $33,180 | +9.5% | |
| 2003-11-14 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 1,550 0.0214% | $21.83 | $33,838 | +12.98% | |
| 2003-11-13 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 2,500 0.0347% | $21.77 | $54,416 | +14.1% | |
| 2003-11-12 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 6,950 0.0978% | $21.91 | $152,273 | +14.81% | |
| 2003-11-11 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 500 0.0071% | $22.80 | $11,400 | +12.02% | |
| 2003-11-10 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 12,000 0.167% | $22.54 | $270,452 | +10.29% | |
| 2003-11-05 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 25,000 0.3276% | $20.55 | $513,750 | +13.44% | |
| 2003-08-26 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 2,099 0.0291% | $17.00 | $35,684 | +33.7% | |
| 2003-08-22 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 2,800 0.0394% | $17.12 | $47,937 | +34.61% | |
| 2003-08-21 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 10,200 0.1419% | $17.51 | $178,575 | +30.03% | |
| 2003-08-20 | Sale | Exponent, Inc. EXPO | Corporate Vice President | 11,500 0.1598% | $16.83 | $193,588 | +35.03% |