Date Name Title Filing Type Shares Traded Price Total Held
Dec 16, 2011
SVP & General Mgr Industrial O
SVP & General Mgr Industrial O Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,921 -- 1,921
Dec 16, 2011
SVP & General Mgr Industrial O
SVP & General Mgr Industrial O Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 52,500 -- 81,548
Dec 16, 2011
SVP & General Mgr Industrial O
SVP & General Mgr Industrial O Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 33,079 -- 33,079
Dec 16, 2011
Director, EVP CSO President Regeneron Re
Director, EVP CSO President Regeneron Re Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,921 -- 1,921
Dec 16, 2011
Director, EVP CSO President Regeneron Re
Director, EVP CSO President Regeneron Re Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 150,000 -- 244,048
Dec 16, 2011
Director, EVP CSO President Regeneron Re
Director, EVP CSO President Regeneron Re Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 158,079 -- 158,079
Dec 15, 2011
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Other acquisition or disposition -- -- 5,416
Dec 15, 2011
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 5,335
Dec 15, 2011
Director, EVP CSO President Regeneron Re
Director, EVP CSO President Regeneron Re Form 4 Other acquisition or disposition -- -- 5,390
Dec 13, 2011
Director
Director Form 4 Bona fide gift 11,875 -- --

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