Date Name Title Filing Type Shares Traded Price Total Held
Dec 19, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Other acquisition or disposition -- -- 5,676
Dec 16, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 146,815 -- 146,815
Dec 15, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 195,079 $20.32 697,000
Dec 15, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 10,429 $380.09 686,571
Dec 15, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 95,223 $380.09 591,348
Dec 15, 2016
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 195,079 -- --
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 18, 2015
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Other acquisition or disposition -- -- 5,654
Dec 18, 2015
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Other acquisition or disposition -- -- 567,976

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