This paper investigates the information content (signalling) of dividend announcements by firms listed on the Karachi Stock Exchange (KSE) over the period 2005 to 2009. This sample period was selected in order to avoid contamination of the dividend signal with a capital gains tax effect Lasfer, 1995;Bell and Jenkinson, 2002) Moreover, there is some evidence of information leakage as significant unexpected returns were uncovered two days before the dividend announcements.