Date Name Title Filing Type Shares Traded Price Total Held
May 12, 2016
Director, Chairman of the Board
Director, Chairman of the Board 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 12,713 $368.70 550,851
Jun 25, 2004
Director
Director Form 4 Bona fide gift 20,870 -- 551,715
Aug 26, 2014
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 303,909 $11.64 552,449
Jul 09, 2018
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 153,274 $16.80 553,121
Jun 20, 2018
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 153,274 $16.80 553,121
Nov 02, 2015
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Open market or private sale of non-derivative or derivative security 2,629 $573.47 553,511
Mar 10, 2020
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Open market or private sale of non-derivative or derivative security 10,270 $472.56 554,718
Nov 02, 2015
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Open market or private sale of non-derivative or derivative security 5,723 $572.43 556,140
Jun 18, 2010
Director
Director Form 4 Other acquisition or disposition (describe transaction) 31,761 -- 560,512
Nov 02, 2015
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Open market or private sale of non-derivative or derivative security 7,800 $571.41 561,863

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