Guerino Ciampi, 10% Owner at root9B Holdings, Inc. (RTNB), bought 3,200 shares at $6.82 ($22K) on 2017-05-26, disclosed to the SEC on 2017-05-30.
Open-market purchase of $22k RTNB by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade B.
Negative factors outweigh the positive ones.
| Filing → |
| RTNB | BUY | 2017-06-12 | $19K | — | Filing → |
| RTNB | BUY | 2017-05-23 | $31K | — | Filing → |