自社株取引日	役員・従業員名	役員・従業員の役職	株式の種類	売却／購入	株数	株価
2004-05-07	WITTENBRAKER, RICK L	SVP and General Counsel	普通株式	購入	1,000	$28.80
2004-05-06	TRUBECK, WILLIAM L	Executive Vice President	普通株式	購入	22.7378	$0.00
2004-05-06	RAGIEL, STEVEN T	President, Recycle America	普通株式	購入	4.5392	$0.00
2004-05-06	LAVALLEY, JIMMY D	Senior Vice President, People	普通株式	購入	25.6409	$0.00
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	7,100	$28.22
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	700	$28.24
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	146,500	$28.25
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	600	$28.26
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	5,800	$28.27
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	700	$28.28
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	900	$28.29
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	1,900	$28.30
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	1,400	$28.33
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	500	$28.34
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	6,900	$28.35
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	11,200	$28.36
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	2,000	$28.37
2004-05-03	MYERS, A MAURICE	Director, Chairman of the Board	普通株式	売却	400	$28.38