Greenman William Mariner

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
4 Mar 25	CERS Cerus	Common Stock	Sell	Dispose S	No	Yes	1.5485	23,023	35.65 k	3,230,000
3 Mar 25	CERS Cerus	Common Stock	Option exercise	Acquire M	No	No	0	57,637	0.00	3,253,023
3 Mar 25	CERS Cerus	RSU Common Stock	Option exercise	Dispose M	No	No	0	57,637	0.00	0
26 Feb 25	CERS Cerus	RSU Common Stock	Grant	Acquire A	No	No	0	57,637	0.00	57,637
14 Mar 24	CERS Cerus	Common Stock	Sell	Dispose S	No	Yes	2.0153	63,611	128.20 k	3,181,281
13 Mar 24	CERS Cerus	Common Stock	Sell	Dispose S	No	Yes	2.057	62,315	128.18 k	3,244,892
12 Mar 24	CERS Cerus	Common Stock	Option exercise	Acquire M	No	No	0	64,666	0.00	3,307,207
12 Mar 24	CERS Cerus	RSU Common Stock	Option exercise	Dispose M	No	No	0	64,666	0.00	0
1 Mar 24	CERS Cerus	RSU	Grant	Acquire A	No	No	0	575,000	0.00	3,242,541

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