Christopher Hall is Director & 10% at CSP INC /MA/ (CSPI). They have made 11 open-market trades across 2 companies since 2006, most recently 2010-11-23.
CIK 0001166544
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
4 open-market purchases totalling $1.0M since 2006, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CSPI | SELL | 2010-11-02 | 2010-11-24 | $4.31 | $224K | -8.9% | +1.5% | +1.5% |
| CLNW | SELL | 2008-09-26 | 2008-09-30 | $10.10 | $2.6M | N/A | N/A | N/A |
| CSPI | SELL | 2008-09-09 | 2008-09-09 | $5.88 | $45K | -8.9% | +1.5% | +1.5% |
| CSPI | SELL | 2008-05-30 | 2008-05-30 | $5.83 | $50K | -8.9% | +1.5% | +1.5% |
| CSPI | SELL | 2008-05-29 | 2008-05-29 | $5.82 | $35K | -8.9% | +1.5% | +1.5% |
| CSPI | SELL | 2008-05-28 | 2008-05-28 | $5.86 | $35K | -8.9% | +1.5% | +1.5% |
| CSPI | SELL | 2008-05-27 | 2008-05-27 | $5.85 | $25K | -8.9% | +1.5% | +1.5% |
| CLNW | BUY | 2007-05-31 | 2007-06-06 | $16.50 | $28K | N/A | N/A | N/A |
| CLNW | BUY | 2006-06-28 | 2006-07-03 | $8.00 | $144K | N/A | N/A | N/A |
| CLNW | BUY | 2006-06-21 | 2006-06-21 | $9.15 | $838K | N/A | N/A | N/A |
| CLNW | BUY | 2006-01-17 | 2006-01-23 | $6.50 | $31K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.