Christopher A. Viggiano is Director at PETROHAWK ENERGY CORP (HK). They have made 8 open-market trades across 2 companies since 2006, most recently 2011-08-20.
CIK 0001204515
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.
6 open-market purchases totalling $600K since 2006, against 2 sales. Across 6 scored buys the stock is up 2.4% at ninety days, and 2.2 points ahead of the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 83% | 83% |
| Avg Move | -45.8% | +2.4% | +2.4% |
| Alpha | -40.0% | +2.2% | +2.2% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| HK | BUY | 2010-03-24 | 2010-03-26 | $20.41 | $102K | -53.2% | +3.3% | +3.3% |
| HK | BUY | 2009-12-15 | 2009-12-17 | $24.09 | $145K | -53.2% | +3.3% | +3.3% |
| HK | SELL | 2009-10-19 | 2009-12-17 | $26.71 | $3K | -53.2% | +3.3% | +3.3% |
| HK | SELL | 2009-06-11 | 2009-06-11 | $26.04 | $599K | -53.2% | +3.3% | +3.3% |
| HK | BUY | 2008-11-12 | 2008-11-13 | $14.80 | $89K | -53.2% | +3.3% | +3.3% |
| HK | BUY | 2008-08-20 | 2008-08-22 | $30.94 | $93K | -53.2% | +3.3% | +3.3% |
| HK | BUY | 2008-08-13 | 2008-08-13 | $50.00 | $25K | -53.2% | +3.3% | +3.3% |
| HAWK | BUY | 2006-08-11 | 2006-08-15 | $10.37 | $147K | -9.0% | -1.7% | -1.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.