This excerpt taken from the WDC DEF 14A filed Sep 23, 2008.
Aggregate Past Purchases Under the 2005 Employee Stock Purchase Plan
As of September 17, 2008, 2,677,131 shares of the companys common stock had been purchased under the ESPP. The following number of shares has been purchased by the persons and groups identified below:
Mr. Coyne and each of the non-executive directors identified above is a nominee for re-election as a director at the 2008 Annual Meeting.