X0306 4 2013-09-30 0 0001035443 ALEXANDRIA REAL ESTATE EQUITIES INC ARE 0001573506 Ryan Daniel J C/O ALEXANDRIA REAL ESTATE EQUITIES, INC 385 EAST COLORADO BLVD., SUITE 299 PASADENA CA 91101 0 1 0 0 EVP-San Diego & Strategic Ops Common Stock 2013-09-30 4 A 0 17500 0 A 55500 D /s/ Eric J. Steiner, Attorney-in-fact 2013-09-30