Robert C. Doll Jr., Insider at BLACKROCK MUNIYIELD INSURED FUND, INC (MYI), bought 300 shares at $13.78 ($4K) on 2007-09-10, disclosed to the SEC on 2007-09-11.
Open-market purchase of $4k MYI by Insider. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| MYI | BUY | 2007-09-11 | $55K | — | Filing → |