Arthur D. Lipson, 10% Owner at MBIA CAPITAL/CLAYMORE MAN DUR INV GRD MUNI FUND (MZF), bought 9,813 shares at $11.37 ($112K) on 2009-07-21, disclosed to the SEC on 2009-07-23.
Open-market purchase of $112k MZF by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $11.37 | 3,313 | $38K | 33.7% |
| 2 | $11.38 | 6,500 | $74K | 66.3% |
| Total | $11.38 avg | 9,813 | $112K | 100% |
| Filing → |
| GCS | BUY | 2010-02-18 | $2K | — | Filing → |
| GCS | BUY | 2010-02-09 | $50K | — | Filing → |
| GCS | BUY | 2010-01-26 | $35K | — | Filing → |