Date Name Title Filing Type Shares Traded Price Total Held
May 08, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 56,946
May 08, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 82,410
May 08, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 2,352
May 08, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 15,162
May 08, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 3
May 08, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 1,203
May 08, 2013
SVP & General Mgr Industrial O
SVP & General Mgr Industrial O Form 4 Other acquisition or disposition -- -- 1,363
May 08, 2013
Director, President Regeneron Laboratori
Director, President Regeneron Laboratori Form 4 Other acquisition or disposition -- -- 5,591
May 03, 2013
VP Controller & Asst Treasurer
VP Controller & Asst Treasurer Form 4 Other acquisition or disposition -- -- 4,066
May 03, 2013
Director, President & CEO
Director, President & CEO Form 4 Other acquisition or disposition -- -- 5,618

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