Matt Fortin

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
20 Jun 24	GWW W.W. Grainger	Common Stock	Sell	Dispose S	No	No	917.16	100	91.72 k	1,848
20 Jun 24	GWW W.W. Grainger	Common Stock	Sell	Dispose S	No	No	915.4322	135	123.58 k	1,948
20 Jun 24	GWW W.W. Grainger	Common Stock	Sell	Dispose S	No	No	914.3771	276	252.37 k	2,083
1 Apr 24	GWW W.W. Grainger	Common Stock	Payment of exercise	Dispose F	No	No	1017.3	33	33.57 k	2,359
1 Apr 24	GWW W.W. Grainger	Common Stock	Payment of exercise	Dispose F	No	No	1017.3	36	36.62 k	2,392
1 Apr 24	GWW W.W. Grainger	Common Stock	Payment of exercise	Dispose F	No	No	1017.3	36	36.62 k	2,428
1 Apr 24	GWW W.W. Grainger	Common Stock	Grant	Acquire A	No	No	0	528	0.00	2,464
1 Apr 24	GWW W.W. Grainger	Common Stock	Payment of exercise	Dispose F	No	No	1017.3	132	134.28 k	1,936
1 Apr 24	GWW W.W. Grainger	Common Stock	Grant	Acquire A	No	No	0	448	0.00	2,068
2 Nov 23	GWW W.W. Grainger	Common Stock	Sell	Dispose S	No	No	755.5214	842	636.15 k	1,620

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.