Tenaris S.A. ADR (NY: TS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2003	3.085	3.098	3.058	3.098	775,440	+0.01(+0.43%)
May 29, 2003	3.066	3.095	3.061	3.085	143,655	+0.02(+0.56%)
May 28, 2003	3.051	3.067	3.047	3.067	749,116	+0.02(+0.74%)
May 27, 2003	3.065	3.078	3.041	3.045	267,004	-0.01(-0.43%)
May 23, 2003	3.035	3.085	3.035	3.058	157,194	+0.04(+1.19%)
May 22, 2003	3.005	3.031	3.005	3.022	625,015	+0.02(+0.58%)
May 21, 2003	2.938	3.005	2.925	3.005	720,535	+0.03(+0.94%)
May 20, 2003	2.961	2.992	2.961	2.977	1,181,587	+0.02(+0.54%)
May 19, 2003	2.997	2.997	2.961	2.961	1,297,414	-0.04(-1.42%)
May 16, 2003	2.952	3.015	2.946	3.003	1,609,546	+0.05(+1.57%)
May 15, 2003	3.045	3.055	2.885	2.957	2,896,431	-0.09(-2.88%)
May 14, 2003	3.111	3.117	3.038	3.045	772,431	-0.06(-1.84%)
May 13, 2003	3.158	3.163	3.098	3.102	742,346	-0.05(-1.64%)
May 12, 2003	3.244	3.249	3.138	3.154	992,052	-0.08(-2.43%)
May 09, 2003	3.164	3.257	3.164	3.232	1,394,439	+0.05(+1.42%)
May 08, 2003	3.175	3.198	3.131	3.187	807,781	+0.01(+0.42%)
May 07, 2003	3.164	3.184	3.124	3.174	819,815	+0.00(+0.08%)
May 06, 2003	3.224	3.224	3.164	3.171	706,245	-0.04(-1.36%)
May 05, 2003	3.230	3.251	3.191	3.215	348,233	-0.01(-0.45%)
May 02, 2003	3.168	3.230	3.166	3.230	628,024	+0.07(+2.06%)
May 01, 2003	3.131	3.164	3.124	3.164	251,209	+0.04(+1.28%)
Apr 30, 2003	3.102	3.132	3.065	3.124	1,132,699	+0.02(+0.73%)
Apr 29, 2003	3.051	3.102	3.045	3.102	1,591,495	+0.08(+2.55%)
Apr 28, 2003	3.224	3.224	2.992	3.025	2,207,485	-0.20(-6.30%)
Apr 25, 2003	3.171	3.230	3.171	3.228	998,821	+0.06(+2.02%)
Apr 24, 2003	3.158	3.167	3.138	3.164	703,988	-0.04(-1.24%)
Apr 23, 2003	3.143	3.324	3.143	3.204	1,741,168	+0.07(+2.29%)
Apr 22, 2003	3.127	3.138	3.123	3.132	475,342	+0.01(+0.17%)
Apr 21, 2003	3.066	3.132	3.066	3.127	521,222	+0.07(+2.26%)
Apr 17, 2003	3.087	3.089	3.058	3.058	292,576	-0.02(-0.73%)
Apr 16, 2003	2.990	3.089	2.978	3.081	1,850,226	+0.10(+3.44%)
Apr 15, 2003	2.972	2.985	2.954	2.978	795,747	+0.00(+0.00%)
Apr 14, 2003	2.978	2.978	2.965	2.978	474,590	+0.01(+0.45%)
Apr 11, 2003	2.945	2.972	2.945	2.965	259,482	+0.02(+0.68%)
Apr 10, 2003	2.912	2.958	2.912	2.945	1,270,338	+0.02(+0.64%)
Apr 09, 2003	2.932	2.937	2.898	2.926	689,698	+0.00(+0.05%)
Apr 08, 2003	2.918	2.936	2.914	2.925	897,284	+0.01(+0.18%)
Apr 07, 2003	2.918	2.925	2.912	2.920	82,733	-0.01(-0.18%)
Apr 04, 2003	2.918	2.928	2.912	2.925	841,627	+0.01(+0.46%)
Apr 03, 2003	2.909	2.952	2.909	2.912	1,179,331	+0.01(+0.23%)
Apr 02, 2003	2.929	2.938	2.898	2.905	432,471	-0.03(-0.91%)
Apr 01, 2003	2.925	2.958	2.920	2.932	714,518	+0.00(+0.05%)
Mar 31, 2003	2.921	2.930	2.894	2.930	634,041	+0.01(+0.32%)
Mar 28, 2003	2.948	2.964	2.921	2.921	1,051,470	-0.04(-1.44%)
Mar 27, 2003	2.966	2.974	2.962	2.964	273,773	-0.01(-0.49%)
Mar 26, 2003	2.954	2.978	2.952	2.978	286,559	-0.00(-0.04%)
Mar 25, 2003	2.930	2.985	2.930	2.980	545,290	+0.05(+1.68%)
Mar 24, 2003	2.929	2.930	2.912	2.930	233,158	+0.00(+0.05%)
Mar 21, 2003	2.920	2.941	2.916	2.929	591,922	+0.00(+0.14%)
Mar 20, 2003	2.898	2.925	2.898	2.925	631,032	+0.00(+0.09%)
Mar 19, 2003	2.912	2.945	2.892	2.922	759,645	-0.01(-0.45%)
Mar 18, 2003	2.958	2.958	2.898	2.936	783,713	-0.03(-0.85%)
Mar 17, 2003	2.823	2.965	2.819	2.961	399,378	+0.13(+4.55%)
Mar 14, 2003	2.880	2.885	2.831	2.832	280,542	-0.05(-1.66%)
Mar 13, 2003	2.892	2.893	2.879	2.880	113,570	-0.01(-0.18%)
Mar 12, 2003	2.819	2.917	2.819	2.885	640,058	+0.07(+2.36%)
Mar 11, 2003	2.771	2.843	2.771	2.819	754,380	-0.03(-0.93%)
Mar 10, 2003	2.839	2.872	2.805	2.845	1,423,019	-0.00(-0.05%)
Mar 07, 2003	2.912	2.930	2.823	2.847	967,232	-0.11(-3.56%)
Mar 06, 2003	3.018	3.018	2.952	2.952	549,050	-0.07(-2.20%)
Mar 05, 2003	2.972	3.029	2.968	3.018	625,767	+0.06(+2.02%)
Mar 04, 2003	2.994	3.001	2.938	2.958	493,393	-0.04(-1.46%)