Date Name Title Filing Type Shares Traded Price Total Held
Dec 16, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,264 $30.63 503,264
Dec 16, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,264 -- --
Aug 27, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,720 $314.31 505,720
Aug 27, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,720 -- --
Feb 11, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 189,463 $9.49 1,257,806
Feb 11, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 189,463 -- --
Dec 19, 2013
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,705 $21.25 1,068,343
Dec 19, 2013
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,705 -- --
Dec 12, 2013
Director, Pres Regeneron Labs
Director, Pres Regeneron Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,599 $260.44 1,115,994
Dec 12, 2013
Director, Pres Regeneron Labs
Director, Pres Regeneron Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,599 -- --

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.