GWW
insider transactionsW.W. GRAINGER, INC. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-2.6K
0 buy · 2.6K sell
Net value · 365d
-$3.2M
$0 in · $3.2M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
15
0 buy · 2.6K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Other·G
Director
$0
33.6K sh
Own -100%
-
Other·G
Director
$0
6 sh
Own -100%
-
Grant·A
Director
$7.4K
6 sh · $1,234.24
Own New
-
Grant·A
Director
$14.8K
12 sh · $1,234.24
Own +0%
-
Grant·A
Director
$6.2K
5 sh · $1,234.24
Own +0%
-
Grant·A
Director
$25.9K
21 sh · $1,234.24
Own +0%
-
Grant·A
Director
$13.6K
11 sh · $1,234.24
Own +0%
-
Grant·A
Director
$82.7K
67 sh · $1,234.24
Own +0%
-
Grant·A
Director
$1.2K
1 sh · $1,234.24
Own +0%
-
Grant·A
Director
$1.2K
1 sh · $1,234.24
Own +0%
-
Other·G
Director
$0
3 sh
Own -100%
-
Grant·A
Director
$3.7K
3 sh · $1,234.24
Own New
-
Grant·A
Director
$3.7K
3 sh · $1,234.24
Own +0%
-
Grant·A
Director
$14.8K
12 sh · $1,234.24
Own +0%
-
Other·G
Director
$0
288 sh
Own -100%
-
Other·G
Director
$0
288 sh
Own -100%
-
Sell·S
VP, Controller
$28.4K
23 sh · $1,236.43
Own -5%
-
Sell·S
VP, Controller
$24.7K
20 sh · $1,234.70
Own -5%
-
Sell·S
VP, Controller
$24.7K
20 sh · $1,233.76
Own -4%
-
Sell·S
VP, Controller
$12.3K
10 sh · $1,231.52
Own -2%
-
Sell·S
VP, Controller
$295.4K
240 sh · $1,230.82
Own -34%
-
Sell·S
Sr. VP
$149.4K
121 sh · $1,234.89
Own -5%
-
Sell·S
Sr. VP
$439.3K
356 sh · $1,233.89
Own -13%
-
Sell·S
Sr. VP
$432.8K
351 sh · $1,232.98
Own -11%
-
Sell·S
Sr. VP
$304.2K
247 sh · $1,231.78
Own -7%
-
Sell·S
Sr. VP
$469.7K
382 sh · $1,229.68
Own -10%
-
Sell·S
SVP, Chief Technology Officer
$98.7K
80 sh · $1,233.43
Own -5%
-
Sell·S
SVP, Chief Technology Officer
$287.2K
233 sh · $1,232.70
Own -12%
-
Sell·S
SVP, Chief Technology Officer
$136.7K
111 sh · $1,231.65
Own -6%
-
Sell·S
SVP, Chief Technology Officer
$98.4K
80 sh · $1,230.16
Own -4%
-
Sell·S
SVP, Chief Technology Officer
$430.3K
350 sh · $1,229.45
Own -15%
-
Grant·A
Director
$0
1.9K sh
Own +7%
-
Other·F
SVP & Chief HR Officer
$479.6K
413 sh · $1,161.35
Own -12%
-
Other·F
SVP & Chief HR Officer
$126.6K
109 sh · $1,161.35
Own -3%
-
Grant·A
Director
$129.9K
112 sh · $1,160.14
Own +5%
-
Grant·A
Director
$0
176 sh
Own +8%
-
Grant·A
Director
$129.9K
112 sh · $1,160.14
Own +2%
-
Grant·A
Director
$0
176 sh
Own +3%
-
Grant·A
Director
$129.9K
112 sh · $1,160.14
Own +64%
-
Grant·A
Director
$0
176 sh
Own New
-
Grant·A
Director
$0
176 sh
Own +2%
-
Grant·A
Director
$80.0K
69 sh · $1,160.14
Own +1%
-
Grant·A
Director
$0
176 sh
Own +3%
-
Grant·A
Director
$129.9K
112 sh · $1,160.14
Own +0%
-
Grant·A
Director
$0
176 sh
Own +1%
-
Grant·A
Director
$0
176 sh
Own +49%
-
Grant·A
Director
$0
176 sh
Own +40%
-
Grant·A
Director
$129.9K
112 sh · $1,160.14
Own +64%
-
Grant·A
Director
$0
176 sh
Own New
-
Grant·A
Director
$164.7K
142 sh · $1,160.14
Own +13%
-
Grant·A
Director
$0
176 sh
Own +19%
-
Grant·A
Director
$0
176 sh
Own +3%
-
Grant·A
SVP & Chief HR Officer
$0
764 sh
Own +27%
-
Other·F
VP, Controller
$53.4K
49 sh · $1,090.81
Own -6%
-
Other·F
VP, Controller
$13.1K
12 sh · $1,090.81
Own -2%
-
Other·F
VP, Controller
$18.5K
17 sh · $1,090.81
Own -2%
-
Grant·A
VP, Controller
$0
118 sh
Own +17%
-
Other·F
VP, Controller
$48.0K
44 sh · $1,090.81
Own -6%
-
Grant·A
VP, Controller
$0
150 sh
Own +26%
-
Other·F
Sr. VP
$181.1K
166 sh · $1,090.81
Own -4%
-
Other·F
Sr. VP
$170.2K
156 sh · $1,090.81
Own -4%
-
Other·F
Sr. VP
$237.8K
218 sh · $1,090.81
Own -5%
-
Grant·A
Sr. VP
$0
1.1K sh
Own +37%
-
Other·F
Sr. VP
$596.7K
547 sh · $1,090.81
Own -15%
-
Grant·A
Sr. VP
$0
1.3K sh
Own +57%
-
Other·F
Chairman and CEO
$559.6K
513 sh · $1,090.81
Own -0%
-
Other·F
Chairman and CEO
$501.8K
460 sh · $1,090.81
Own -0%
-
Other·F
Chairman and CEO
$632.7K
580 sh · $1,090.81
Own -1%
-
Grant·A
Chairman and CEO
$0
3.5K sh
Own +3%
-
Other·F
Chairman and CEO
$2.6M
2.3K sh · $1,090.81
Own -2%
-
Grant·A
Chairman and CEO
$0
5.3K sh
Own +5%
-
Other·F
SVP, Chief Technology Officer
$74.2K
68 sh · $1,090.81
Own -3%
-
Other·F
SVP, Chief Technology Officer
$66.5K
61 sh · $1,090.81
Own -2%
-
Other·F
SVP, Chief Technology Officer
$89.4K
82 sh · $1,090.81
Own -3%
-
Other·F
SVP, Chief Technology Officer
$161.4K
148 sh · $1,090.81
Own -7%
-
Grant·A
SVP, Chief Technology Officer
$0
498 sh
Own +28%
-
Other·F
Sr. VP & CLO
$139.6K
128 sh · $1,090.81
Own -3%
-
Other·F
Sr. VP & CLO
$129.8K
119 sh · $1,090.81
Own -3%
-
Other·F
Sr. VP & CLO
$154.9K
142 sh · $1,090.81
Own -3%
-
Grant·A
Sr. VP & CLO
$0
903 sh
Own +28%
-
Other·F
Sr. VP & CLO
$417.8K
383 sh · $1,090.81
Own -10%
-
Grant·A
Sr. VP & CLO
$0
863 sh
Own +31%
-
Grant·A
Director
$13.6K
54 sh · $249.06
Own +0%
-
Grant·A
Director
$5.7K
5 sh · $1,144.73
Own +0%
-
Grant·A
Director
$12.6K
11 sh · $1,144.73
Own +0%
-
Other·G
Director
$0
5 sh
Own -100%
-
Grant·A
Director
$5.7K
5 sh · $1,144.73
Own New
-
Grant·A
Director
$24.0K
21 sh · $1,144.73
Own +0%
-
Grant·A
Director
$11.4K
10 sh · $1,144.73
Own +0%
-
Grant·A
Director
$75.6K
66 sh · $1,144.73
Own +0%
-
Grant·A
Director
$1.1K
1 sh · $1,144.73
Own +0%
-
Grant·A
Director
$0
0 sh · $1,144.73
Own +0%
-
Other·G
Director
$0
4 sh
Own -100%
-
Grant·A
Director
$4.6K
4 sh · $1,144.73
Own New
-
Grant·A
Director
$2.3K
2 sh · $1,144.73
Own +0%
-
Grant·A
Director
$13.7K
12 sh · $1,144.73
Own +0%
-
Other·F
Sr. VP & CLO
$204.1K
189 sh · $1,079.94
Own -6%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 5, 2026 | Neil S Novich | Other G | 33.6K | $0 |
| Jun 1, 2026 | Steven Andrew White | Other G | 6 | $0 |
| Jun 1, 2026 | Steven Andrew White | Grant A | 6 | $7.4K |
| Jun 1, 2026 | Lucas E Watson | Grant A | 12 | $14.8K |
| Jun 1, 2026 | Susan Slavik Williams | Grant A | 5 | $6.2K |
| Jun 1, 2026 | Ernest Scott Santi | Grant A | 21 | $25.9K |
| Jun 1, 2026 | Beatriz R Perez | Grant A | 11 | $13.6K |
| Jun 1, 2026 | Neil S Novich | Grant A | 67 | $82.7K |
| Jun 1, 2026 | Cindy J Miller | Grant A | 1 | $1.2K |
| Jun 1, 2026 | Christopher J Klein | Grant A | 1 | $1.2K |
| Jun 1, 2026 | Katherine D. Jaspon | Other G | 3 | $0 |
| Jun 1, 2026 | Katherine D. Jaspon | Grant A | 3 | $3.7K |
| Jun 1, 2026 | George S Davis | Grant A | 3 | $3.7K |
| Jun 1, 2026 | Rodney C Adkins | Grant A | 12 | $14.8K |
| May 12, 2026 | Steven Andrew White | Other G | 288 | $0 |
| May 12, 2026 | Katherine D. Jaspon | Other G | 288 | $0 |
| May 12, 2026 | Laurie R Thomson | Sell S | 23 | $28.4K |
| May 12, 2026 | Laurie R Thomson | Sell S | 20 | $24.7K |
| May 12, 2026 | Laurie R Thomson | Sell S | 20 | $24.7K |
| May 12, 2026 | Laurie R Thomson | Sell S | 10 | $12.3K |
| May 12, 2026 | Laurie R Thomson | Sell S | 240 | $295.4K |
| May 12, 2026 | Paige K Robbins | Sell S | 121 | $149.4K |
| May 12, 2026 | Paige K Robbins | Sell S | 356 | $439.3K |
| May 12, 2026 | Paige K Robbins | Sell S | 351 | $432.8K |
| May 12, 2026 | Paige K Robbins | Sell S | 247 | $304.2K |
| May 12, 2026 | Paige K Robbins | Sell S | 382 | $469.7K |
| May 12, 2026 | Jonny M Leroy | Sell S | 80 | $98.7K |
| May 12, 2026 | Jonny M Leroy | Sell S | 233 | $287.2K |
| May 12, 2026 | Jonny M Leroy | Sell S | 111 | $136.7K |
| May 12, 2026 | Jonny M Leroy | Sell S | 80 | $98.4K |
| May 12, 2026 | Jonny M Leroy | Sell S | 350 | $430.3K |
| May 7, 2026 | Rodney C Adkins | Grant A | 1.9K | $0 |
| May 1, 2026 | Melanie J Tinto | Other F | 413 | $479.6K |
| May 1, 2026 | Melanie J Tinto | Other F | 109 | $126.6K |
| Apr 29, 2026 | Susan Slavik Williams | Grant A | 112 | $129.9K |
| Apr 29, 2026 | Susan Slavik Williams | Grant A | 176 | $0 |
| Apr 29, 2026 | Lucas E Watson | Grant A | 112 | $129.9K |
| Apr 29, 2026 | Lucas E Watson | Grant A | 176 | $0 |
| Apr 29, 2026 | Steven Andrew White | Grant A | 112 | $129.9K |
| Apr 29, 2026 | Steven Andrew White | Grant A | 176 | $0 |
| Apr 29, 2026 | Ernest Scott Santi | Grant A | 176 | $0 |
| Apr 29, 2026 | Beatriz R Perez | Grant A | 69 | $80.0K |
| Apr 29, 2026 | Beatriz R Perez | Grant A | 176 | $0 |
| Apr 29, 2026 | Neil S Novich | Grant A | 112 | $129.9K |
| Apr 29, 2026 | Neil S Novich | Grant A | 176 | $0 |
| Apr 29, 2026 | Cindy J Miller | Grant A | 176 | $0 |
| Apr 29, 2026 | Christopher J Klein | Grant A | 176 | $0 |
| Apr 29, 2026 | Katherine D. Jaspon | Grant A | 112 | $129.9K |
| Apr 29, 2026 | Katherine D. Jaspon | Grant A | 176 | $0 |
| Apr 29, 2026 | George S Davis | Grant A | 142 | $164.7K |
| Apr 29, 2026 | George S Davis | Grant A | 176 | $0 |
| Apr 29, 2026 | Rodney C Adkins | Grant A | 176 | $0 |
| Apr 1, 2026 | Melanie J Tinto | Grant A | 764 | $0 |
| Apr 1, 2026 | Laurie R Thomson | Other F | 49 | $53.4K |
| Apr 1, 2026 | Laurie R Thomson | Other F | 12 | $13.1K |
| Apr 1, 2026 | Laurie R Thomson | Other F | 17 | $18.5K |
| Apr 1, 2026 | Laurie R Thomson | Grant A | 118 | $0 |
| Apr 1, 2026 | Laurie R Thomson | Other F | 44 | $48.0K |
| Apr 1, 2026 | Laurie R Thomson | Grant A | 150 | $0 |
| Apr 1, 2026 | Paige K Robbins | Other F | 166 | $181.1K |
| Apr 1, 2026 | Paige K Robbins | Other F | 156 | $170.2K |
| Apr 1, 2026 | Paige K Robbins | Other F | 218 | $237.8K |
| Apr 1, 2026 | Paige K Robbins | Grant A | 1.1K | $0 |
| Apr 1, 2026 | Paige K Robbins | Other F | 547 | $596.7K |
| Apr 1, 2026 | Paige K Robbins | Grant A | 1.3K | $0 |
| Apr 1, 2026 | Donald G Macpherson KEY | Other F | 513 | $559.6K |
| Apr 1, 2026 | Donald G Macpherson KEY | Other F | 460 | $501.8K |
| Apr 1, 2026 | Donald G Macpherson KEY | Other F | 580 | $632.7K |
| Apr 1, 2026 | Donald G Macpherson KEY | Grant A | 3.5K | $0 |
| Apr 1, 2026 | Donald G Macpherson KEY | Other F | 2.3K | $2.6M |
| Apr 1, 2026 | Donald G Macpherson KEY | Grant A | 5.3K | $0 |
| Apr 1, 2026 | Jonny M Leroy | Other F | 68 | $74.2K |
| Apr 1, 2026 | Jonny M Leroy | Other F | 61 | $66.5K |
| Apr 1, 2026 | Jonny M Leroy | Other F | 82 | $89.4K |
| Apr 1, 2026 | Jonny M Leroy | Other F | 148 | $161.4K |
| Apr 1, 2026 | Jonny M Leroy | Grant A | 498 | $0 |
| Apr 1, 2026 | Krantz Nancy L Berardinelli | Other F | 128 | $139.6K |
| Apr 1, 2026 | Krantz Nancy L Berardinelli | Other F | 119 | $129.8K |
| Apr 1, 2026 | Krantz Nancy L Berardinelli | Other F | 142 | $154.9K |
| Apr 1, 2026 | Krantz Nancy L Berardinelli | Grant A | 903 | $0 |
| Apr 1, 2026 | Krantz Nancy L Berardinelli | Other F | 383 | $417.8K |
| Apr 1, 2026 | Krantz Nancy L Berardinelli | Grant A | 863 | $0 |
| Mar 13, 2026 | Beatriz R Perez | Grant A | 54 | $13.6K |
| Mar 1, 2026 | Susan Slavik Williams | Grant A | 5 | $5.7K |
| Mar 1, 2026 | Lucas E Watson | Grant A | 11 | $12.6K |
| Mar 1, 2026 | Steven Andrew White | Other G | 5 | $0 |
| Mar 1, 2026 | Steven Andrew White | Grant A | 5 | $5.7K |
| Mar 1, 2026 | Ernest Scott Santi | Grant A | 21 | $24.0K |
| Mar 1, 2026 | Beatriz R Perez | Grant A | 10 | $11.4K |
| Mar 1, 2026 | Neil S Novich | Grant A | 66 | $75.6K |
| Mar 1, 2026 | Cindy J Miller | Grant A | 1 | $1.1K |
| Mar 1, 2026 | Christopher J Klein | Grant A | 0 | $0 |
| Mar 1, 2026 | Katherine D. Jaspon | Other G | 4 | $0 |
| Mar 1, 2026 | Katherine D. Jaspon | Grant A | 4 | $4.6K |
| Mar 1, 2026 | George S Davis | Grant A | 2 | $2.3K |
| Mar 1, 2026 | Rodney C Adkins | Grant A | 12 | $13.7K |
| Feb 1, 2026 | Krantz Nancy L Berardinelli | Other F | 189 | $204.1K |
About GWW insider trading
This page tracks insider transactions for W.W. GRAINGER, INC. (GWW) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.