James A. Henderson, Director at NANOPHASE TECHNOLOGIES CORPORATION (NANX), bought 49,973 shares at $0.47 ($25K) on 2015-02-24, disclosed to the SEC on 2015-02-27.
Open-market purchase of $25k NANX by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $0.47 | 1,581 | $743 | 3.0% |
| 2 | $0.50 | 5,100 | $3K | 10.1% |
| 3 | $0.50 | 22,000 | $11K | 43.7% |
| 4 | $0.51 | 7,992 | $4K | 16.2% |
| 5 | $0.51 | 13,300 | $7K | 27.0% |
| Total | $0.50 avg | 49,973 |
| $25K |
| 100% |
| Filing → |
| NANX | BUY | 2016-06-22 | $555 | — | Filing → |
| NANX | BUY | 2016-06-21 | $4K | — | Filing → |
| NANX | BUY | 2016-06-03 | $1K | — | Filing → |