Corp Spurgeon, 10% Owner at NANOPHASE TECHNOLOGIES CORPORATION (NANX), bought 25,200 shares at $2.01 ($49K) on 2008-08-01, disclosed to the SEC on 2008-08-01.
Open-market purchase of $49k NANX 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 | $1.89 | 17,200 | $33K | 67.0% |
| 2 | $1.91 | 400 | $764 | 1.6% |
| 3 | $2.01 | 7,600 | $15K | 31.5% |
| Total | $1.93 avg | 25,200 | $49K | 100% |
| Filing → |
| ULBI | SELL | 2011-05-23 | $18.0M | — | Filing → |
| NANX | SELL | 2010-12-22 | $631K | — | Filing → |
| NANX | BUY | 2008-09-15 | $39K | — | Filing → |