Michael Overdorf

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
27 Feb 25	ANNX Annexon	Stock Option Common Stock	Grant	Acquire A	No	No	2.5	272,575	681.44 k	272,575
18 Feb 25	ANNX Annexon	Common Stock	Sell	Dispose S	No	No	2.95	6,618	19.52 k	86,579
13 Feb 25	ANNX Annexon	Common Stock	Sell	Dispose S	No	No	2.99	1,425	4.26 k	93,197
15 Jul 24	ANNX Annexon	Common Stock	Sell	Dispose S	No	No	6.02	784	4.72 k	94,622
27 Feb 24	ANNX Annexon	Common Stock	Grant	Acquire A	No	No	0	44,963	0.00	131,542
20 Feb 24	ANNX Annexon	Common Stock	Sell	Dispose S	No	No	5.48	1,951	10.69 k	85,641
16 Feb 24	ANNX Annexon	Common Stock	Grant	Acquire A	No	No	0	39,000	0.00	87,592
16 Feb 24	ANNX Annexon	Stock Option Common Stock	Grant	Acquire A	No	No	5.13	160,000	820.80 k	160,000

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