Boo Alexander A. De

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
4 Dec 24	ECL Ecolab	Employee Stock Option Common Stock	Grant	Acquire A	No	No	247.495	5,990	1.48 mm	5,990
18 Nov 24	ECL Ecolab	Common Stock	Sell	Dispose S	No	No	245.729	1,390	341.56 k	3,844
18 Nov 24	ECL Ecolab	Common Stock	Option exercise	Acquire M	No	No	107.685	2,039	219.57 k	5,234
18 Nov 24	ECL Ecolab	Employee Stock Option Common Stock	Option exercise	Dispose M	No	No	107.685	2,039	219.57 k	0
6 Aug 24	ECL Ecolab	RSU Common Stock	Grant	Acquire A	No	No	0	2,071	0.00	2,071
21 Feb 24	ECL Ecolab	Common Stock	Payment of exercise	Dispose F	No	No	216.66	53	11.48 k	3,195
21 Feb 24	ECL Ecolab	Common Stock	Grant	Acquire A	No	No	0	993	0.00	3,248
6 Dec 23	ECL Ecolab	Employee Stock Option Common Stock	Grant	Acquire A	No	No	191.03	8,927	1.71 mm	8,927

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