Neil Stahl

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
13 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Gift	Dispose G	No	No	0	500	0.00	49,599
12 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Gift	Dispose G	No	No	0	900	0.00	50,099
8 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Sell	Dispose S	No	No	1086.15	300	325.85 k	50,999
8 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Sell	Dispose S	No	No	1085.01	1,708	1.85 mm	51,299
8 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Sell	Dispose S	No	No	1084.61	1,883	2.04 mm	53,007
8 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Sell	Dispose S	No	No	1083.76	1,006	1.09 mm	54,890
8 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Sell	Dispose S	No	No	1082.69	200	216.54 k	55,896
8 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Sell	Dispose S	No	No	1081.83	100	108.18 k	56,096
2 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Payment of exercise	Dispose F	No	No	1093.49	18,441	20.17 mm	56,196
2 Aug 24	REGN Regeneron Pharmaceuticals	Common Stock	Option exercise	Acquire M	No	No	555.67	23,638	13.13 mm	74,637

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