John Rogers - Ariel Investments,
Holding/activity history for MEDTOX Scientific, Inc. (MTOX)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2012 Q1 | 0 | 0.00 | Sell 100.00% | 0.02 | SEC | ||
| 2011 Q4 | 54,935 | 0.02 | Add 8.02% | <0.01 | $14.05 | $772,000 | SEC |
| 2011 Q3 | 50,855 | 0.02 | Add 3.15% | <0.01 | $13.10 | $666,000 | SEC |
| 2011 Q2 | 49,300 | 0.02 | Reduce 67.10% | 0.04 | $17.46 | $861,000 | SEC |
| 2011 Q1 | 149,855 | 0.06 | Add 1.42% | <0.01 | $16,400.00 | $2,457,622,000 | SEC |
| 2010 Q4 | 147,755 | 0.04 | Add 0.15% | <0.01 | $13,100.00 | $1,935,591,000 | SEC |
| 2010 Q3 | 147,530 | 0.04 | Add 934.94% | 0.04 | $11,630.00 | $1,715,774,000 | SEC |
| 2010 Q2 | 14,255 | <0.01 | Buy | <0.01 | $12,300.04 | $175,337,000 | SEC |