Robert B. Grieve is Executive Chair at HESKA CORP (HSKA). They have made 24 open-market trades across 1 company since 2006, most recently 2015-08-31.
CIK 0001204126
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.
13 open-market purchases totalling $81K since 2006, against 11 sales. Across 13 scored buys the stock is down 2.5% at ninety days, and 2.8 points behind the S&P over the same stretch.
13 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| HSKA | 111,488 | $13.4M |
Shares reported on the most recent Form 4, priced at the 2015-09-01 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 0% | 0% |
| Avg Move | -7.8% | -2.5% | -2.5% |
| Alpha | -1.9% | -2.8% | -2.8% |
| Scored | 13 | 13 | 13 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| HSKA | SELL | 2015-08-28 | 2015-09-01 | $33.77 | $375K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2015-08-27 | 2015-08-31 | $33.79 | $122K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2015-08-17 | 2015-08-19 | $34.91 | $280K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2015-08-10 | 2015-08-12 | $35.05 | $693K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL · 10b5-1 | 2015-08-04 | 2015-08-04 | $35.00 | $37K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL · 10b5-1 | 2015-07-13 | 2015-07-15 | $29.99 | $30K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2015-06-02 | 2015-06-04 | $31.36 | $533K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL · 10b5-1 | 2015-05-27 | 2015-05-29 | $31.00 | $47K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL · 10b5-1 | 2015-04-22 | 2015-04-24 | $29.67 | $178K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL · 10b5-1 | 2015-04-13 | 2015-04-15 | $26.54 | $80K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2015-03-09 | 2015-03-11 | $25.25 | $35K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2014-11-19 | 2014-11-21 | $15.25 | $99K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2014-08-25 | 2014-08-27 | $13.40 | $13K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2014-08-04 | 2014-08-05 | $13.57 | $163K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2014-06-05 | 2014-06-05 | $10.69 | $10K | -7.8% | -2.5% | -2.5% |
| HSKA | SELL | 2014-03-31 | 2014-04-02 | $10.50 | $74K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2012-08-27 | 2012-08-29 | $7.97 | $7K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2012-02-28 | 2012-03-01 | $9.64 | $3K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2012-02-27 | 2012-02-29 | $9.10 | $3K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2012-02-24 | 2012-02-28 | $9.38 | $4K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2010-05-20 | 2010-05-21 | $0.77 | $5K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2010-02-25 | 2010-02-26 | $0.65 | $10K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2008-11-17 | 2008-11-19 | $0.30 | $40K | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2008-11-13 | 2008-11-14 | $0.24 | $240 | -7.8% | -2.5% | -2.5% |
| HSKA | BUY | 2007-07-31 | 2007-08-01 | $1.89 | $4K | -7.8% | -2.5% | -2.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.