Lang Matthew

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
13 Nov 25	MTSR Metsera	Common Stock	Sale back to company	Dispose D	No	No	0	12,500	0.00	0
13 Nov 25	MTSR Metsera	Common Stock	Sale back to company	Dispose D	No	No	17.16	325,000	5.58 mm	0
13 Nov 25	MTSR Metsera	Common Stock	Sale back to company	Dispose D	No	No	29.25	46,875	1.37 mm	0
13 Nov 25	MTSR Metsera	RSU Common Stock	Grant	Acquire A	No	No	0	12,500	0.00	12,500
20 May 25	MTSR Metsera	Stock Option Common Stock	Grant	Acquire A	No	No	29.25	46,875	1.37 mm	46,875
10 Feb 25	LYEL Lyell Immunopharma	Common Stock	Grant	Acquire A	No	No	0	112,500	0.00	162,500
10 Feb 25	LYEL Lyell Immunopharma	Option Common Stock	Grant	Acquire A	No	No	0.5535	56,250	31.13 k	56,250
10 Feb 25	LYEL Lyell Immunopharma	Option Common Stock	Grant	Acquire A	No	No	0.5535	450,000	249.08 k	450,000

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