| $1B | ||
| $100M | ||
| $54M | ||
| $40M | ||
| $32M | ||
| $31M |
Buys | $0 | 0 | 0 |
Sells | $36,773,516 | 10 | 100 |
| Berardinelli Krantz Nancy L | Sr. VP & CLO | 0 | $0 | 1 | $199,666 | $-199,666 |
| Thomson Laurie R | VP, Controller | 0 | $0 | 1 | $385,519 | $-385,519 |
| LeRoy Jonny M | SVP, Chief Technology Officer | 0 | $0 | 1 | $1.05M | $-1.05M |
| Robbins Paige K | Sr. VP | 0 | $0 | 1 | $1.8M | $-1.8M |
| Merriwether Deidra C | Sr. VP & CFO | 0 | $0 | 4 | $7.38M | $-7.38M |
| Macpherson Donald G | Chairman and CEO | 0 | $0 | 2 | $25.96M | $-25.96M |
W.W. Grainger, Inc. stands as a significant global supplier of maintenance, repair, and operating (MRO) supplies and related services. Its market presence spans several international regions, including the United States, Japan, Canada, and the United Kingdom. The company structures its operations into two principal divisions: High-Touch Solutions N.A. and Endless Assortment. Grainger's extensive product offerings cover essential categories such as safety and security provisions, equipment for material handling and storage, plumbing and pump …
Over the last 12 months, insiders at W.W. Grainger, Inc. have bought $0 and sold $36.77M worth of W.W. Grainger, Inc. stock.
On average, over the past 5 years, insiders at W.W. Grainger, Inc. have bought $0 and sold $42.71M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 195 shares for transaction amount of $50,020 was made by Watson Lucas E (director) on 2018‑02‑05.
| 2026-05-12 | Sale | Robbins Paige K | Sr. VP | 1,457 0.0031% | $1,232.29 | $1.8M | +6.18% | |
| 2026-05-12 | Sale | LeRoy Jonny M | SVP, Chief Technology Officer | 854 0.0018% | $1,231.06 | $1.05M | +6.18% | |
| 2026-05-12 | Sale | Thomson Laurie R | VP, Controller | 313 0.0007% | $1,231.69 | $385,519 | +6.18% | |
| 2026-04-02 | Sale | Merriwether Deidra C | Sr. VP & CFO | 1,448 0.0031% | $1,114.05 | $1.61M | +16.72% | |
| 2026-04-02 | Sale | Merriwether Deidra C | Sr. VP & CFO | 1,488 0.0032% | $1,114.28 | $1.66M | +16.72% | |
| 2026-03-24 | Sale | Merriwether Deidra C | Sr. VP & CFO | 1,528 0.0032% | $1,061.85 | $1.62M | +21.54% | |
| 2026-03-24 | Sale | Merriwether Deidra C | Sr. VP & CFO | 2,339 0.0049% | $1,064.73 | $2.49M | +21.54% | |
| 2025-12-16 | Sale | Berardinelli Krantz Nancy L | Sr. VP & CLO | 195 0.0004% | $1,023.93 | $199,666 | +22.70% | |
| 2025-12-05 | Sale | Macpherson Donald G | Chairman and CEO | 12,163 0.0255% | $972.57 | $11.83M | +28.30% | |
| 2025-12-04 | Sale | Macpherson Donald G | Chairman and CEO | 14,523 0.0307% | $972.81 | $14.13M | +29.10% | |
| 2025-09-09 | Sale | LeRoy Jonny M | SVP, Chief Technology Officer | 500 0.001% | $992.86 | $496,430 | +12.80% | |
| 2025-05-23 | Sale | Berardinelli Krantz Nancy L | Sr. VP & CLO | 280 0.0006% | $1,075.20 | $301,056 | -3.04% | |
| 2025-05-06 | Sale | Thomson Laurie R | VP, Controller | 761 0.0016% | $1,042.86 | $793,615 | -0.04% | |
| 2025-04-02 | Sale | Merriwether Deidra C | Sr. VP & CFO | 1,164 0.0024% | $997.12 | $1.16M | +2.60% | |
| 2025-03-10 | Sale | Thomson Laurie R | VP, Controller | 334 0.0007% | $1,020.28 | $340,775 | +0.34% | |
| 2024-11-13 | Sale | Thomson Laurie R | VP, Controller | 125 0.0003% | $1,206.03 | $150,754 | -14.60% | |
| 2024-11-06 | Sale | Berardinelli Krantz Nancy L | Sr. VP & CLO | 253 0.0005% | $1,192.52 | $301,707 | -13.67% | |
| 2024-11-05 | Sale | Robbins Paige K | Sr. VP | 9,577 0.0201% | $1,117.84 | $10.71M | -7.93% | |
| 2024-11-01 | Sale | Merriwether Deidra C | Sr. VP & CFO | 704 0.0014% | $1,105.59 | $778,337 | -6.20% | |
| 2024-09-30 | Sale | Macpherson Donald G | Chairman and CEO | 12,992 0.0264% | $1,037.68 | $13.48M | +0.67% |
| CHEN YC | Group President | 40450 0.0859% | $56.55M | 1 | 4 | +9.77% |
| SMITH HAROLD B | director | 28000 0.0594% | $39.14M | 1 | 0 | +22.15% |
| HALL WILLIAM K | director | 3000 0.0064% | $4.19M | 1 | 0 | +26.49% |
| ROBERTS MICHAEL JAMES | director | 1000 0.0021% | $1.4M | 1 | 0 | +15.04% |
| LEVENICK STUART L | director | 400 0.0008% | $559,192.00 | 1 | 0 | +14.03% |
| Adkins Rodney C | director | 400 0.0008% | $559,192.00 | 1 | 0 | +5.89% |
| HAILEY V ANN | director | 200 0.0004% | $279,596.00 | 1 | 0 | +15.64% |
| Watson Lucas E | director | 195 0.0004% | $272,606.10 | 1 | 0 | +18.75% |
$661,250 | 3 | 9.64% | $46.81B |
| Increased Positions | 556 | +39.21% | 4M | +10.4% |
| Decreased Positions | 591 | -41.68% | 2M | -6.34% |
| New Positions | 158 | New | 671,607 | New |
| Sold Out Positions | 118 | Sold Out | 387,528 | Sold Out |
| Total Postitions | 1,383 | -2.47% | 36M | +4.06% |
| Vanguard Group Inc | $5.75M | 11.94% | 5.73M | +104,607 | +1.86% | 2025-09-30 |
| Blackrock, Inc. | $4.12M | 8.56% | 4.11M | -15,609 | -0.38% | 2025-09-30 |
| State Street Corp | $2M | 4.16% | 2M | +13,779 | +0.69% | 2025-09-30 |
| Geode Capital Management, Llc | $1.21M | 2.52% | 1.21M | -53,309 | -4.23% | 2025-09-30 |
| Wells Fargo & Company/Mn | $982,206.00 | 2.04% | 978,478 | -39,646 | -3.89% | 2025-09-30 |
| Clearbridge Investments, Llc | $861,968.00 | 1.79% | 858,696 | -50,336 | -5.54% | 2025-09-30 |
| Parnassus Investments, Llc | $759,685.00 | 1.58% | 756,802 | +756,802 | New | 2025-09-30 |
| Northern Trust Corp | $661,669.00 | 1.37% | 659,158 | +3,114 | +0.47% | 2025-09-30 |
| Price T Rowe Associates Inc /Md/ | $640,127.00 | 1.33% | 637,697 | +573,510 | +893.5% | 2025-09-30 |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Ame | $614,886.00 | 1.28% | 612,552 | -88,523 | -12.63% | 2025-09-30 |