Schwab John R

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
10 Feb 25	VERX Vertex	Class A Common Stock	Payment of exercise	Dispose F	No	No	56.02	13,124	735.21 k	63,989
10 Feb 25	VERX Vertex	Class A Common Stock	Option exercise	Acquire M	No	No	0	24,009	0.00	77,113
10 Feb 25	VERX Vertex	RSU Class A Common Stock	Option exercise	Dispose M	No	No	0	24,009	0.00	24,010
17 Dec 24	VERX Vertex	Class A Common Stock	Sell	Dispose S	No	No	53.0466	20,000	1.06 mm	53,104
17 Dec 24	VERX Vertex	Class A Common Stock	Option exercise	Acquire M	No	No	4.7	20,000	94.00 k	73,104
17 Dec 24	VERX Vertex	Stock Option Class A Common Stock	Option exercise	Dispose M	No	No	4.7	20,000	94.00 k	361,473
22 Aug 24	VERX Vertex	Class A Common Stock	Sell	Dispose S	No	No	35.806	25,000	895.15 k	53,104
22 Aug 24	VERX Vertex	Class A Common Stock	Option exercise	Acquire M	No	No	4.7	25,000	117.50 k	78,104
22 Aug 24	VERX Vertex	Stock Option Class A Common Stock	Option exercise	Dispose M	No	No	4.7	25,000	117.50 k	381,473
5 Mar 24	VERX Vertex	Class A Common Stock	Sell	Dispose S	No	Yes	30	10,000	300.00 k	53,104

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