Brian Becker

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
24 Jan 25	ATEN A10 Networks	Common Stock	Payment of exercise	Dispose F	No	No	19.46	4,926	95.86 k	49,902
23 Jan 25	ATEN A10 Networks	Common Stock	Option exercise	Acquire M	No	No	0	12,702	0.00	54,828
23 Jan 25	ATEN A10 Networks	RSU Common Stock	Option exercise	Dispose M	No	No	0	12,702	0.00	0
26 Dec 24	ATEN A10 Networks	Common Stock	Payment of exercise	Dispose F	No	No	18.81	3,218	60.53 k	42,126
26 Dec 24	ATEN A10 Networks	Common Stock	Option exercise	Acquire M	No	No	0	12,703	0.00	45,344
26 Dec 24	ATEN A10 Networks	RSU Common Stock	Option exercise	Dispose M	No	No	0	12,703	0.00	12,702
27 Nov 24	ATEN A10 Networks	Common Stock	Sell	Dispose S	No	No	16.95	1,200	20.34 k	32,641
6 Aug 24	ATEN A10 Networks	Common Stock	Payment of exercise	Dispose F	No	No	12.42	411	5.10 k	33,841
13 Feb 24	ATEN A10 Networks	Common Stock	Sell	Dispose S	No	No	12.93	15,000	193.95 k	34,252

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