David W. Grainger is Director at GRAINGER W W INC (GWW). They have made 12 open-market trades across 1 company since 2006, most recently 2007-03-22.
CIK 0001023261
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.
0 open-market purchases, against 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GWW | 535,962 | $713.1M |
Shares reported on the most recent Form 4, priced at the 2007-03-23 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GWW | SELL | 2007-03-22 | 2007-03-23 | $78.00 | $4.2M | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2007-03-22 | 2007-03-23 | $78.33 | $35K | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2007-03-22 | 2007-03-23 | $78.04 | $5.4M | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2007-02-27 | 2007-02-28 | $77.99 | $413K | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2007-02-27 | 2007-02-28 | $78.22 | $915K | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2007-02-27 | 2007-02-28 | $78.78 | $1.0M | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2006-11-22 | 2006-11-27 | $73.35 | $1.1M | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2006-11-22 | 2006-11-27 | $73.57 | $419K | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2006-11-22 | 2006-11-27 | $73.86 | $4K | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2006-11-21 | 2006-11-27 | $73.38 | $1.9M | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2006-11-21 | 2006-11-27 | $73.17 | $2.8M | -7.0% | +1.3% | +1.3% |
| GWW | SELL | 2006-11-20 | 2006-11-21 | $73.19 | $1.1M | -7.0% | +1.3% | +1.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.