Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-12-16 Sale | 2025-12-17 6:14 pm | W.W. GRAINGER INC. | GWW | Berardinelli Krantz Nancy L Sr. VP & CLO | 195 | $1,024 | $199,666 | 3,174 (Direct) | View |
| 2025-12-04 Sale | 2025-12-08 6:13 pm | W.W. GRAINGER INC. | GWW | Macpherson Donald G Chairman and CEO | 26,686 | $972.7 | $25,957,458 | 136,211 (Direct) | View |
| 2025-09-09 Sale | 2025-09-11 5:21 pm | W.W. GRAINGER INC. | GWW | LeRoy Jonny M SVP, Chief Technology Officer | 500 | $992.86 | $496,430 | 1,771 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-03-01 Option Award | 2026-03-03 2:48 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Williams Susan Slavik Director | 5 | $1,145 | 2,796,218 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:48 pm | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 5 | $1,145 | 2,630 (Direct) | View |
| 2026-03-01 Gift | 2026-03-03 2:48 pm | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 10 | $0 | 2,630 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:48 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Watson Lucas E Director | 11 | $1,145 | 5,868 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:47 pm | N/A N/A | W.W. GRAINGER INC. | GWW | SANTI ERNEST SCOTT Director | 21 | $1,145 | 10,739 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:47 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Perez Beatriz R Director | 10 | $1,145 | 5,099 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:47 pm | N/A N/A | W.W. GRAINGER INC. | GWW | NOVICH NEIL S Director | 66 | $1,145 | 37,894 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:47 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Miller Cindy J Director | 1 | $1,145 | 359 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:46 pm | N/A N/A | W.W. GRAINGER INC. | GWW | KLEIN CHRISTOPHER J Director | 0 | $1,145 | 504 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:46 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Jaspon Katherine D. Director | 4 | $1,145 | 1,563 (Direct) | View |
| 2026-03-01 Gift | 2026-03-03 2:46 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Jaspon Katherine D. Director | 8 | $0 | 1,563 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:46 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Davis George S Director | 2 | $1,145 | 939 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 2:45 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Adkins Rodney C Director | 12 | $1,145 | 6,375 (Direct) | View |
| 2026-02-01 Tax Withholding | 2026-02-04 5:53 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Berardinelli Krantz Nancy L Sr. VP & CLO | 189 | $1,080 | 2,797 (Direct) | View |
| 2025-02-01 Tax Withholding | 2026-02-04 5:53 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Berardinelli Krantz Nancy L Sr. VP & CLO | 188 | $1,063 | 2,797 (Direct) | View |
| 2025-12-04 Exercise | 2025-12-08 6:13 pm | 2022-04-01 2029-03-31 | W.W. GRAINGER INC. | GWW | Macpherson Donald G Chairman and CEO | 30,663 | $0 | 136,211 (Direct) | View |
| 2025-12-04 Exercise | 2025-12-08 6:13 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Macpherson Donald G Chairman and CEO | 30,663 | $311.26 | 136,211 (Direct) | View |
| 2025-12-04 Gift | 2025-12-08 6:13 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Macpherson Donald G Chairman and CEO | 3,977 | $0 | 136,211 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:21 am | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 5 | $948.63 | 2,625 (Direct) | View |
| 2025-12-01 Gift | 2025-12-03 10:21 am | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 10 | $0 | 2,625 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:20 am | N/A N/A | W.W. GRAINGER INC. | GWW | Watson Lucas E Director | 14 | $948.63 | 5,857 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:19 am | N/A N/A | W.W. GRAINGER INC. | GWW | Williams Susan Slavik Director | 5 | $948.63 | 2,796,213 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:17 am | N/A N/A | W.W. GRAINGER INC. | GWW | SANTI ERNEST SCOTT Director | 25 | $948.63 | 10,718 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:17 am | N/A N/A | W.W. GRAINGER INC. | GWW | Perez Beatriz R Director | 12 | $948.63 | 5,089 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:16 am | N/A N/A | W.W. GRAINGER INC. | GWW | NOVICH NEIL S Director | 79 | $948.63 | 37,828 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:15 am | N/A N/A | W.W. GRAINGER INC. | GWW | Miller Cindy J Director | 1 | $948.63 | 358 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:15 am | N/A N/A | W.W. GRAINGER INC. | GWW | KLEIN CHRISTOPHER J Director | 1 | $948.63 | 504 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:14 am | N/A N/A | W.W. GRAINGER INC. | GWW | Jaspon Katherine D. Director | 3 | $948.63 | 1,558 (Direct) | View |
| 2025-12-01 Gift | 2025-12-03 10:14 am | N/A N/A | W.W. GRAINGER INC. | GWW | Jaspon Katherine D. Director | 6 | $0 | 1,558 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:13 am | N/A N/A | W.W. GRAINGER INC. | GWW | Davis George S Director | 2 | $948.63 | 937 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 10:12 am | N/A N/A | W.W. GRAINGER INC. | GWW | Adkins Rodney C Director | 14 | $948.63 | 6,363 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 4:49 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Williams Susan Slavik Director | 5 | $1,014 | 2,796,208 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 4:31 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Perez Beatriz R Director | 11 | $1,014 | 5,077 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 4:13 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Watson Lucas E Director | 12 | $1,014 | 5,843 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 4:11 pm | N/A N/A | W.W. GRAINGER INC. | GWW | SANTI ERNEST SCOTT Director | 23 | $1,014 | 10,693 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 4:10 pm | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 7 | $1,014 | 2,622 (Direct) | View |
| 2025-09-01 Gift | 2025-09-03 4:10 pm | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 14 | $0 | 2,622 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 3:56 pm | N/A N/A | W.W. GRAINGER INC. | GWW | NOVICH NEIL S Director | 74 | $1,014 | 37,749 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 3:55 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Miller Cindy J Director | 0 | $1,014 | 357 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 3:53 pm | N/A N/A | W.W. GRAINGER INC. | GWW | KLEIN CHRISTOPHER J Director | 1 | $1,014 | 503 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 3:52 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Jaspon Katherine D. Director | 4 | $1,014 | 1,556 (Direct) | View |
| 2025-09-01 Gift | 2025-09-03 3:52 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Jaspon Katherine D. Director | 8 | $0 | 1,556 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 3:51 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Davis George S Director | 2 | $1,014 | 935 (Direct) | View |
| 2025-09-01 Option Award | 2025-09-03 3:50 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Adkins Rodney C Director | 13 | $1,014 | 6,349 (Direct) | View |
| 2025-06-01 Option Award | 2025-06-03 4:36 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Williams Susan Slavik Director | 4 | $1,088 | 2,796,203 (Direct) | View |
| 2025-06-01 Option Award | 2025-06-03 4:35 pm | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 5 | $1,088 | 2,613 (Direct) | View |
| 2025-06-01 Gift | 2025-06-03 4:35 pm | N/A N/A | W.W. GRAINGER INC. | GWW | White Steven Andrew Director | 10 | $0 | 2,613 (Direct) | View |
| 2025-06-01 Option Award | 2025-06-03 4:33 pm | N/A N/A | W.W. GRAINGER INC. | GWW | Watson Lucas E Director | 12 | $1,088 | 5,831 (Direct) | View |