X0306 4 2015-02-27 0 0001390844 WABCO Holdings Inc. WBC 0001210413 DALOIA G PETER C/O WABCO HOLDINGS INC. 2770 RESEARCH DRIVE ROCHESTER HILLS MI 48309 1 0 0 0 Common Stock 2015-02-27 4 M 0 50000 46.24 A 55194 D Common Stock 2015-02-27 4 S 0 50000 117.45 D 5194 D Common Stock 5405.487 I By Trust Common Stock 1508.48 I Deferred Compensation Plan Stock Option (Right to Buy) 46.24 2015-02-27 4 M 0 50000 0 D 2017-02-05 Common Stock 50000 0 D The transaction reported herein includes sales at a range of prices from $117.07 to $117.75. The reporting person undertakes to provide on request detailed breakouts in order that the SEC Staff, the issuer or any security holder of the issuer can receive full information regarding the number of shares sold at each separate price. Includes reinvestment of dividends paid on shares held in Rabbi trust for non-management directors. Shares are held in a Rabbi trust for non-management directors. Director exercises voting rights but has no right to dispose until directorship ends. Stock options vested in two installments. 16,667 options vested on February 5, 2008, and the remaining 33,333 options vested on June 30, 2008. /s/ Thomas P. Conaghan, Attorney-in-Fact 2015-03-03