John Aballi

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
14 Nov 24	XGN Exagen	Common Stock	Buy	Acquire P	No	No	2.81	24,305	68.30 k	689,799
16 May 24	XGN Exagen	Common Stock	Buy	Acquire P	Yes	No	1.92	40,401	77.57 k	40,401
20 Feb 24	XGN Exagen	Common Stock	Grant	Acquire A	No	No	0	175,000	0.00	590,984
17 Oct 23	XGN Exagen	Common Stock	Sell	Dispose S	No	No	1.7451	33,819	59.02 k	415,984
31 Aug 23	XGN Exagen	Common Stock	Grant	Acquire A	No	No	2.142	9,803	21.00 k	449,803

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