W.W. Grainger, Inc. (GWW) Insider Trading
Directors, officers and holders of more than 10% of GWW report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 423 transactions on file: 0 with code P, 12 with code S and 38 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 1, 2026 | Thomson Laurie R | Interim CFO and VP, Controller | A Award | 590 | Not measured | Not measured |
| Sep 1, 2026 | White Steven Andrew | Director | G Gift | 5 | Not measured | Not measured |
| Sep 1, 2026 | Jaspon Katherine D. | Director | G Gift | 4 | Not measured | Not measured |
| Sep 1, 2026 | NOVICH NEIL S | Director | G Gift | 64 | Not measured | Not measured |
| Sep 1, 2026 | White Steven Andrew | Director | G Gift | 5 | Not measured | Not measured |
| Sep 1, 2026 | Miller Cindy J | Director | A Award | 1 | $1309.49 | $1,309 |
| Sep 1, 2026 | Watson Lucas E | Director | A Award | 12 | $1309.49 | $15,714 |
| Sep 1, 2026 | Jaspon Katherine D. | Director | A Award | 4 | $1309.49 | $5,238 |
| Sep 1, 2026 | SANTI ERNEST SCOTT | Director | A Award | 20 | $1309.49 | $26,190 |
| Sep 1, 2026 | KLEIN CHRISTOPHER J | Director | A Award | 2 | $1309.49 | $2,619 |
| Sep 1, 2026 | Jaspon Katherine D. | Director | G Gift | 4 | Not measured | Not measured |
| Sep 1, 2026 | NOVICH NEIL S | Director | G Gift | 64 | Not measured | Not measured |
| Sep 1, 2026 | Adkins Rodney C | Director | A Award | 12 | $1309.49 | $15,714 |
| Sep 1, 2026 | NOVICH NEIL S | Director | A Award | 64 | $1309.49 | $83,807 |
| Sep 1, 2026 | Williams Susan Slavik | Director | A Award | 4 | $1309.49 | $5,238 |
| Sep 1, 2026 | White Steven Andrew | Director | A Award | 5 | $1309.49 | $6,547 |
| Sep 1, 2026 | Perez Beatriz R | Director | A Award | 10 | $1309.49 | $13,095 |
| Sep 1, 2026 | Davis George S | Director | A Award | 2 | $1309.49 | $2,619 |
| Jun 5, 2026 | NOVICH NEIL S | Director | G Gift | 33,644 | Not measured | Not measured |
| Jun 5, 2026 | NOVICH NEIL S | Director | G Gift | 33,644 | Not measured | Not measured |
| Jun 1, 2026 | Watson Lucas E | Director | A Award | 12 | $1234.24 | $14,811 |
| Jun 1, 2026 | Davis George S | Director | A Award | 3 | $1234.24 | $3,703 |
| Jun 1, 2026 | White Steven Andrew | Director | G Gift | 6 | Not measured | Not measured |
| Jun 1, 2026 | SANTI ERNEST SCOTT | Director | A Award | 21 | $1234.24 | $25,919 |
| Jun 1, 2026 | White Steven Andrew | Director | G Gift | 6 | Not measured | Not measured |
| Jun 1, 2026 | Jaspon Katherine D. | Director | G Gift | 3 | Not measured | Not measured |
| Jun 1, 2026 | Adkins Rodney C | Director | A Award | 12 | $1234.24 | $14,811 |
| Jun 1, 2026 | Perez Beatriz R | Director | A Award | 11 | $1234.24 | $13,577 |
| Jun 1, 2026 | KLEIN CHRISTOPHER J | Director | A Award | 1 | $1234.24 | $1,234 |
| Jun 1, 2026 | Williams Susan Slavik | Director | A Award | 5 | $1234.24 | $6,171 |
| Jun 1, 2026 | Miller Cindy J | Director | A Award | 1 | $1234.24 | $1,234 |
| Jun 1, 2026 | NOVICH NEIL S | Director | A Award | 67 | $1234.24 | $82,694 |
| Jun 1, 2026 | Jaspon Katherine D. | Director | G Gift | 3 | Not measured | Not measured |
| Jun 1, 2026 | White Steven Andrew | Director | A Award | 6 | $1234.24 | $7,405 |
| Jun 1, 2026 | Jaspon Katherine D. | Director | A Award | 3 | $1234.24 | $3,703 |
| May 12, 2026 | Jaspon Katherine D. | Director | G Gift | 288 | Not measured | Not measured |
| May 12, 2026 | Jaspon Katherine D. | Director | G Gift | 288 | Not measured | Not measured |
| May 12, 2026 | Robbins Paige K | Sr. VP | S Sale | 351 | $1232.98 | $432,776 |
| May 12, 2026 | Robbins Paige K | Sr. VP | S Sale | 382 | $1229.68 | $469,738 |
| May 12, 2026 | Robbins Paige K | Sr. VP | S Sale | 247 | $1231.78 | $304,250 |
| May 12, 2026 | Robbins Paige K | Sr. VP | S Sale | 121 | $1234.89 | $149,422 |
| May 12, 2026 | Robbins Paige K | Sr. VP | S Sale | 356 | $1233.89 | $439,265 |
| May 12, 2026 | White Steven Andrew | Director | G Gift | 288 | Not measured | Not measured |
| May 12, 2026 | LeRoy Jonny M | SVP, Chief Technology Officer | S Sale | 80 | $1230.16 | $98,413 |
| May 12, 2026 | LeRoy Jonny M | SVP, Chief Technology Officer | S Sale | 350 | $1229.45 | $430,308 |
| May 12, 2026 | LeRoy Jonny M | SVP, Chief Technology Officer | S Sale | 111 | $1231.65 | $136,713 |
| May 12, 2026 | Thomson Laurie R | Interim CFO and VP, Controller | S Sale | 20 | $1234.70 | $24,694 |
| May 12, 2026 | Thomson Laurie R | Interim CFO and VP, Controller | S Sale | 23 | $1236.43 | $28,438 |
| May 12, 2026 | LeRoy Jonny M | SVP, Chief Technology Officer | S Sale | 233 | $1232.70 | $287,219 |
| May 12, 2026 | Thomson Laurie R | Interim CFO and VP, Controller | S Sale | 10 | $1231.52 | $12,315 |
The full Form 4 history is on the GWW company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.