| 02 Oct 2013 | GIFT | REGENERON PHARMACEUTICALS, INC. | 18,399 | 0.00 USD | |
| 13 Jun 2013 | GIFT | REGENERON PHARMACEUTICALS, INC. | 4,000 | 0.00 USD | |
| 13 Jun 2013 | GIFT | REGENERON PHARMACEUTICALS, INC. | 4,000 | 0.00 USD | |
| 19 Sept 2013 | GIFT | REGENERON PHARMACEUTICALS, INC. | 4,000 | 0.00 USD | |
| 18 Sept 2013 | SALE | REGENERON PHARMACEUTICALS, INC. | 15,000 | 304.00 USD | |
| 18 Sept 2013 | EXERCISE | REGENERON PHARMACEUTICALS, INC. | 15,000 | 16.80 USD | |
| 18 Sept 2013 | EXERCISE | REGENERON PHARMACEUTICALS, INC. | 15,000 | 0.00 USD | deriv |
| 14 Dec 2012 | GRANT_AWARD | REGENERON PHARMACEUTICALS, INC. | 30,000 | — | deriv |
| 04 Sept 2012 | GIFT | REGENERON PHARMACEUTICALS, INC. | 19,947 | 0.00 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 200 | 186.00 USD | |
| 05 Nov 2012 | GIFT | REGENERON PHARMACEUTICALS, INC. | 26,000 | 0.00 USD | |
| 27 Nov 2012 | GIFT | REGENERON PHARMACEUTICALS, INC. | 11,500 | 0.00 USD | |
| 05 Nov 2012 | GIFT | REGENERON PHARMACEUTICALS, INC. | 26,000 | 0.00 USD | |
| 27 Nov 2012 | GIFT | REGENERON PHARMACEUTICALS, INC. | 11,500 | 0.00 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 224 | 177.43 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 430 | 178.27 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 2,600 | 179.43 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 5,010 | 180.67 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 1,515 | 181.47 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 521 | 182.44 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 800 | 183.58 USD | |
| 30 Nov 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 200 | 184.29 USD | |
| 24 Aug 2012 | GIFT | REGENERON PHARMACEUTICALS, INC. | 3,500 | 0.00 USD | |
| 23 Aug 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 15,000 | 144.00 USD | |
| 11 Jan 2012 | SALE | REGENERON PHARMACEUTICALS, INC. | 100 | 73.99 USD | |