Steven H. Rouhandeh, 10% Owner at MACROCHEM CORP (MACM.OB), bought 6,833,059 shares at $0.60 ($4.1M) on 2007-10-10, disclosed to the SEC on 2007-10-12.
Open-market purchase of $4.1M MACM.OB 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 | $0.60 | 150,410 | $90K | 2.2% |
| 2 | $0.60 | 833,333 | $500K | 12.2% |
| 3 | $0.60 | 835,617 | $501K | 12.2% |
| 4 | $0.60 | 5,013,699 | $3.0M | 73.4% |
| Total | $0.60 avg | 6,833,059 | $4.1M | 100% |
| Filing → |
| ABEO | SELL | 2021-02-10 | $722K | — | Filing → |
| ABEO | SELL | 2021-01-19 | $1.3M | — | Filing → |
| ABEO | SELL | 2020-09-17 | $4K | — | Filing → |