| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
W.W. Grainger, Inc. (GWW) has 16 insiders with recent SEC Form 4 filings, including 0 buys and 70 sells. GWW is classified in the Commercial Services & Supplies industry within the Industrials sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 116.0K | $158.39M | - | |
| Dir | 33.6K | $45.94M | - | |
| Dir | 10.6K | $14.52M | - | |
| Dir | 6.2K | $8.42M | - | |
| Dir | 6.0K | $8.21M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 12, 2026 | Robbins Paige K | Sr. VP | Sell | 1,457 | $1,232.29 | $1,795,449.93 | -9.6% | - | - | |
| May 12, 2026 | Leroy Jonny M | SVP, Chief Technology Officer | Sell | 854 | $1,231.06 | $1,051,326.95 | -8.6% | - | - | |
| May 12, 2026 | Thomson Laurie R45 | VP, Controller | Sell | 313 | $1,231.69 | $385,519.09 | -12.5% | - | - | |
| Dec 16, 2025 | Berardinelli Krantz Nancy L48 | Sr. VP &CLO | Sell | 195 | $1,023.93 | $199,666.35 | -5.8% | +3.8% | - | |
| Dec 5, 2025 | MacPherson Donald G | Chairman And CEO | Sale+OE | 26,686 | $972.70 | $25,957,458.02 | -1.1% | +17.4% | - | |
| Sep 9, 2025 | Leroy Jonny M | SVP, Chief Technology Officer | Sell | 500 | $992.86 | $496,430.12 | -1.8% | -3.6% | - | |
| May 23, 2025 | Berardinelli Krantz Nancy L48 | Sr. VP &CLO | Sell | 280 | $1,075.20 | $301,056.00 | -7.7% | -7.3% | +16.4% | |
| May 6, 2025 | Thomson Laurie R45 | VP, Controller | Sell | 761 | $1,042.86 | $793,614.85 | -9.7% | -9.9% | +12.3% | |
| Apr 2, 2025 | Merriwether Deidra C | Sr. VP &CFO | Sell | 1,164 | $997.12 | $1,160,644.00 | -1.3% | +4.7% | +11.2% | |
| Mar 10, 2025 | Thomson Laurie R45 | VP, Controller | Sell | 334 | $1,020.28 | $340,774.29 | -24.8% | +6.2% | +8.9% |