Paige K. Robbins is VP at W.W. GRAINGER, INC. (GWW). They have made 11 open-market trades across 1 company since 2017, most recently 2026-05-12.
CIK 0001688983
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 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GWW | 2,232 | $3.0M |
Shares reported on the most recent Form 4, priced at the 2026-05-14 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GWW | SELL | 2026-05-12 | 2026-05-14 | $1232.29 | $1.8M | -2.1% | +3.3% | +2.5% |
| GWW | SELL | 2024-11-05 | 2024-11-07 | $1117.82 | $20.3M | -1.3% | -2.2% | -12.2% |
| GWW | SELL | 2024-02-29 | 2024-02-29 | $968.47 | $5.4M | -0.1% | +3.8% | -6.4% |
| GWW | SELL | 2024-02-07 | 2024-02-09 | $949.99 | $4.5M | +0.1% | +0.7% | -0.1% |
| GWW | SELL | 2023-05-02 | 2023-05-04 | $691.92 | $1.5M | -0.9% | +0.8% | +7.7% |
| GWW | SELL | 2022-07-28 | 2022-09-16 | $500.03 | $2.3M | -5.4% | -1.0% | +7.5% |
| GWW | SELL | 2021-10-29 | 2021-10-29 | $450.00 | $254K | +3.4% | +6.6% | +3.6% |
| GWW | SELL | 2020-09-02 | 2020-09-03 | $367.58 | $1.9M | -1.5% | +2.5% | +12.5% |
| GWW | SELL | 2020-05-28 | 2020-05-29 | $312.50 | $2.0M | +3.8% | -1.8% | +17.3% |
| GWW | SELL | 2019-11-04 | 2019-11-05 | $318.32 | $216K | +0.2% | -1.4% | -6.0% |
| GWW | SELL | 2017-10-26 | 2017-10-30 | $202.31 | $140K | +2.8% | +8.1% | +36.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.