| 2006-12-14 | Sale | Bio-Techne Corporation TECH | President | 100,000 0.2528% | $54.81 | $5.48M | +7.34% | |
| 2006-02-17 | Sale | Bio-Techne Corporation TECH | President | 38,000 0.097% | $59.29 | $2.25M | -7.38% | |
| 2006-02-16 | Sale | Bio-Techne Corporation TECH | President | 12,000 0.0306% | $59.25 | $711,000 | -7.47% | |
| 2006-02-13 | Sale | Bio-Techne Corporation TECH | President | 12,000 0.0306% | $57.05 | $684,630 | -3.72% | |
| 2006-02-10 | Sale | Bio-Techne Corporation TECH | President | 14,800 0.0377% | $57.00 | $843,600 | -3.85% | |
| 2006-02-08 | Sale | Bio-Techne Corporation TECH | President | 19,200 0.049% | $57.02 | $1.09M | -3.67% | |
| 2006-02-02 | Sale | Bio-Techne Corporation TECH | President | 27,000 0.0689% | $57.00 | $1.54M | -3.7% | |
| 2006-02-01 | Sale | Bio-Techne Corporation TECH | President | 152,000 0.3851% | $57.09 | $8.68M | -4.52% |