X0202 3 2005-04-27 0 0001045309 W R GRACE & CO GRA 0001325901 Shelnitz Mark A C/O W. R. GRACE & CO. 7500 GRACE DRIVE COLUMBIA MD 21044 0 1 0 0 VP, Gen. Counsel and Secretary Common Stock, par value $0.01 per share 3500 D Employee Stock Options (rights to buy) 11.45 1999-03-06 2006-03-05 Common Stock 11166 D Employee Stock Options (rights to buy) 12.04 2000-03-05 2007-03-04 Common Stock 6743 D Employee Stock Options (rights to buy) 19.47 2001-04-01 2008-03-31 Common Stock 13000 D Employee Stock Options (rights to buy) 12.81 2002-03-04 2009-03-03 Common Stock 22000 D Employee Stock Options (rights to buy) 13.47 2003-05-10 2010-05-09 Common Stock 25000 D Employee Stock Options (rights to buy) 2.4 2004-03-08 2011-03-07 Common Stock 8200 D Each share of Common Stock also represents one Preferred Share Purchase Right. Each such Right entitles the holder to purchase Preferred Stock or other securities or property upon the occurrence of certain events and subject to certain conditions. /s/ Mark A. Shelnitz 2005-05-03