Date Name Title Filing Type Shares Traded Price Total Held
Jul 21, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Bona fide gift 500,000 -- 500,000
Jul 21, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Bona fide gift 500,000 -- 67,976
Dec 17, 2015
Director, President and CSO
Director, President and CSO Form 4 Bona fide gift 1,921 -- 500,000
Dec 17, 2015
Director, President and CSO
Director, President and CSO Form 4 Bona fide gift 1,921 -- 569,897
Nov 16, 2015
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Bona fide gift 1,612 -- 567,976
Nov 02, 2015
Director, President and CSO
Director, President and CSO Form 4 Bona fide gift 43,348 -- 500,000
Nov 02, 2015
Director, President and CSO
Director, President and CSO Form 4 Bona fide gift 43,348 -- 612,936
Dec 16, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Bona fide gift 3,264 -- 500,000
Dec 16, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Bona fide gift 3,264 -- 569,588
Nov 14, 2014
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Bona fide gift 2,313 -- 566,324

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