Arnold Van Den Berg - Century Management, Inc.
Holding/activity history for Medizone (MZEIQ)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2011 Q4 | 0 | 0.00 | Sell 100.00% | <0.01 | SEC | ||
| 2011 Q3 | 138,896 | <0.01 | Add 3.65% | <0.01 | $0.17 | $23,000 | SEC |
| 2011 Q2 | 134,000 | <0.01 | Reduce 3.60% | <0.01 | $0.22 | $29,000 | SEC |
| 2011 Q1 | 139,000 | <0.01 | Reduce 2.46% | $0.14 | $19,000 | SEC | |
| 2010 Q4 | 142,500 | <0.01 | Add 4.40% | <0.01 | $0.19 | $27,000 | SEC |
| 2010 Q3 | 136,500 | <0.01 | Add 31.25% | <0.01 | $0.30 | $41,000 | SEC |
| 2010 Q2 | 104,000 | <0.01 | Add 4.00% | <0.01 | $0.20 | $21,000 | SEC |
| 2010 Q1 | 100,000 | <0.01 | Add 53.85% | <0.01 | $0.19 | $19,000 | SEC |
| 2009 Q4 | 65,000 | <0.01 | Buy | <0.01 | $0.34 | $22,000 | SEC |