0001104659-14-025964 8-K 3 20140402 5.03 9.01 20140404 20140404 2U, Inc. 0001459417 7372 262335939 DE 1231 8-K 34 001-36376 14745926 8201 CORPORATE DRIVE, SUITE 110 LANDOVER MD 20785 240-487-3991 8201 CORPORATE DRIVE, SUITE 110 LANDOVER MD 20785 2tor, Inc. 20090324 8-K 1 a14-9945_18k.htm 8-K EX-3.1 2 a14-9945_1ex3d1.htm EX-3.1 EX-3.2 3 a14-9945_1ex3d2.htm EX-3.2