Investors

Date	Name	Title	Type	Shares Traded	Price Range
Jun 3, 2010	goldberg murray a	Officer	Automatic Sell	13,900	30.02
Jun 4, 2010	goldberg murray a	Officer	Automatic Sell	6,100	28.56 - 29.37
Jan 6, 2010	goldberg murray a	Officer	Automatic Sell	12,708	24.76 - 25.06
Jan 5, 2010	goldberg murray a	Officer	Automatic Sell	22,611	24.86
Feb 3, 2010	goldberg murray a	Officer	Automatic Sell	13,895	28.02
Sep 8, 2011	goldberg murray a	Officer	Automatic Sell	14,258	72.60
Sep 9, 2011	goldberg murray a	Officer	Automatic Sell	7,542	67.19 - 69.08
Sep 21, 2011	goldberg murray a	Officer	Automatic Sell	4,200	67.00
Dec 14, 2011	goldberg murray a	Officer	Automatic Sell	4,622	51.18
Aug 15, 2011	goldberg murray a	Officer	Automatic Sell	8,591	56.61
Aug 16, 2011	goldberg murray a	Officer	Automatic Sell	6,409	56.46 - 57.26
Sep 6, 2011	goldberg murray a	Officer	Automatic Sell	19,348	65.76
Sep 7, 2011	goldberg murray a	Officer	Automatic Sell	13,531	67.50 - 70.41
Jul 27, 2011	goldberg murray a	Officer	Automatic Sell	12,258	53.18
Jul 28, 2011	goldberg murray a	Officer	Automatic Sell	9,705	52.76 - 56.24
May 2, 2012	goldberg murray a	Officer	Automatic Sell	36,741	134.64 - 138.28
May 3, 2012	goldberg murray a	Officer	Automatic Sell	24,642	132.96 - 138.48
Feb 6, 2012	goldberg murray a	Officer	Automatic Sell	23,413	98.23
Feb 7, 2012	goldberg murray a	Officer	Automatic Sell	17,500	99.67 - 101.35
Jan 31, 2012	goldberg murray a	Officer	Automatic Sell	25,821	90.07
Showing 421-440 of 638 transactions Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32  See Previous 20 | See Next 20

Stock transaction information provided by EDGAR Online. Regeneron Pharmaceuticals, Inc. makes no representation or warranty with respect to any of the information contained herein, takes no responsibility for supplementing, updating or correcting any such information and shall have no liability with respect to any such information. This listing does not include derivatives, such as stock option grants or shares purchased through an employee stock purchase plan. For recent transactions, including derivative transactions, see our Section 16 SEC filings page.