Stephan E Tompsett

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
15 Oct 25	ARIS Aris Water Solutions	Class A Common Stock	Sale back to company	Dispose D	No	No	0	137,050	0.00	0
15 Oct 25	ARIS Aris Water Solutions	RSU Class A Common Stock	Sale back to company	Dispose D	No	No	25	28,620	715.50 k	0
15 Oct 25	ARIS Aris Water Solutions	RSU Class A Common Stock	Sale back to company	Dispose D	No	No	25	86,780	2.17 mm	0
15 Oct 25	ARIS Aris Water Solutions	RSU Class A Common Stock	Sale back to company	Dispose D	No	No	25	62,022	1.55 mm	0
2 Sep 25	ARIS Aris Water Solutions	Class A Common Stock	Payment of exercise	Dispose F	No	No	24.27	3,459	83.95 k	137,050
12 Mar 25	ARIS Aris Water Solutions	Class A Common Stock	Sell	Dispose S	No	No	30	20,000	600.00 k	140,509
6 Mar 25	ARIS Aris Water Solutions	Class A Common Stock	Grant	Acquire A	No	No	0	42,414	0.00	160,509
1 Mar 25	ARIS Aris Water Solutions	Class A Common Stock	Payment of exercise	Dispose F	No	No	31.46	15,144	476.43 k	118,095

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