Ltd Novogen, 10% Owner at MARSHALL EDWARDS INC (MSHL), bought 2,908,295 shares at $2.17 ($6.3M) on 2008-07-28, disclosed to the SEC on 2008-07-30.
Open-market purchase of $6.3M MSHL 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.