TransAlta Corporation (NY: TAC )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2007	9.804	9.807	9.657	9.663	69,990	-0.19(-1.90%)
Dec 28, 2007	9.804	9.902	9.804	9.850	65,485	+0.13(+1.34%)
Dec 27, 2007	9.550	9.787	9.492	9.720	82,116	+0.11(+1.14%)
Dec 26, 2007	9.593	9.741	9.562	9.611	825,674	+0.03(+0.27%)
Dec 24, 2007	9.464	9.585	9.420	9.585	40,192	+0.11(+1.13%)
Dec 21, 2007	9.542	9.568	9.443	9.478	98,748	-0.04(-0.39%)
Dec 20, 2007	9.568	9.602	9.458	9.516	216,206	-0.04(-0.42%)
Dec 19, 2007	9.533	9.614	9.484	9.556	202,000	+0.06(+0.61%)
Dec 18, 2007	9.562	9.608	9.380	9.498	433,452	-0.05(-0.48%)
Dec 17, 2007	9.579	9.888	9.481	9.544	214,820	+0.03(+0.30%)
Dec 14, 2007	9.446	9.582	9.426	9.516	104,638	+0.05(+0.55%)
Dec 13, 2007	9.475	9.504	9.340	9.464	114,686	-0.10(-1.03%)
Dec 12, 2007	9.605	9.683	9.435	9.562	92,858	+0.00(+0.03%)
Dec 11, 2007	9.663	9.663	9.435	9.559	91,818	-0.15(-1.55%)
Dec 10, 2007	9.625	9.764	9.585	9.709	101,520	+0.09(+0.90%)
Dec 07, 2007	9.389	9.625	9.348	9.622	59,595	+0.28(+2.96%)
Dec 06, 2007	9.236	9.345	9.218	9.345	60,288	+0.14(+1.50%)
Dec 05, 2007	9.152	9.218	9.117	9.207	52,319	+0.17(+1.92%)
Dec 04, 2007	8.941	9.068	8.895	9.034	68,604	-0.13(-1.45%)
Dec 03, 2007	9.091	9.213	9.013	9.166	558,187	+0.07(+0.79%)
Nov 30, 2007	9.135	9.163	9.071	9.094	74,147	-0.04(-0.44%)
Nov 29, 2007	9.253	9.253	9.034	9.135	115,033	-0.27(-2.91%)
Nov 28, 2007	9.368	9.490	9.368	9.409	66,178	+0.00(+0.03%)
Nov 27, 2007	9.443	9.513	9.365	9.406	54,744	-0.12(-1.27%)
Nov 26, 2007	9.544	9.628	9.516	9.527	292,433	+0.00(+0.03%)
Nov 23, 2007	9.492	9.565	9.492	9.524	19,749	+0.08(+0.89%)
Nov 21, 2007	9.492	9.510	9.377	9.441	83,502	-0.11(-1.12%)
Nov 20, 2007	9.464	9.565	9.464	9.547	101,866	+0.03(+0.36%)
Nov 19, 2007	9.735	9.744	9.478	9.513	268,179	-0.27(-2.80%)
Nov 16, 2007	9.752	9.865	9.692	9.787	181,558	+0.07(+0.74%)
Nov 15, 2007	9.862	9.914	9.654	9.715	93,551	-0.24(-2.43%)
Nov 14, 2007	10.12	10.12	9.917	9.957	75,533	-0.17(-1.65%)
Nov 13, 2007	10.17	10.17	9.992	10.12	138,594	+0.08(+0.83%)
Nov 12, 2007	10.18	10.20	10.03	10.04	82,809	-0.27(-2.60%)
Nov 09, 2007	10.35	10.43	10.25	10.31	62,020	-0.10(-1.00%)
Nov 08, 2007	10.36	10.47	10.31	10.41	53,358	+0.02(+0.22%)
Nov 07, 2007	10.47	10.67	10.39	10.39	76,230	-0.22(-2.04%)
Nov 06, 2007	10.51	10.70	10.51	10.61	186,062	+0.15(+1.44%)
Nov 05, 2007	10.34	10.46	10.28	10.46	55,437	+0.04(+0.39%)
Nov 02, 2007	10.48	10.51	10.31	10.42	106,370	+0.11(+1.06%)
Nov 01, 2007	10.25	10.47	10.15	10.31	210,316	-0.06(-0.58%)
Oct 31, 2007	10.13	10.37	10.10	10.37	168,391	+0.34(+3.40%)
Oct 30, 2007	10.02	10.19	10.00	10.03	184,676	+0.00(+0.00%)
Oct 29, 2007	9.683	10.07	9.666	10.03	150,028	+0.36(+3.76%)
Oct 26, 2007	9.435	9.671	9.423	9.663	151,414	+0.19(+2.04%)
Oct 25, 2007	9.365	9.484	9.363	9.469	91,818	+0.16(+1.70%)
Oct 24, 2007	9.221	9.368	9.221	9.311	83,156	-0.02(-0.19%)
Oct 23, 2007	9.094	9.328	9.083	9.328	179,479	+0.34(+3.79%)
Oct 22, 2007	9.034	9.042	8.852	8.987	176,014	-0.25(-2.75%)
Oct 19, 2007	9.270	9.406	9.227	9.241	147,949	-0.11(-1.20%)
Oct 18, 2007	9.348	9.394	9.264	9.354	45,043	+0.04(+0.40%)
Oct 17, 2007	9.224	9.322	9.224	9.316	148,295	+0.23(+2.51%)
Oct 16, 2007	8.921	9.109	8.912	9.088	45,043	+0.18(+2.07%)
Oct 15, 2007	9.028	9.028	8.852	8.904	100,827	-0.09(-1.03%)
Oct 12, 2007	8.915	9.016	8.858	8.996	32,223	+0.09(+1.00%)
Oct 11, 2007	8.959	8.979	8.886	8.907	50,586	+0.01(+0.06%)
Oct 10, 2007	8.941	9.016	8.829	8.901	74,147	-0.04(-0.45%)
Oct 09, 2007	8.935	8.987	8.895	8.941	76,573	+0.01(+0.13%)
Oct 08, 2007	8.935	8.938	8.883	8.930	6,583	-0.05(-0.61%)
Oct 05, 2007	8.985	9.022	8.938	8.985	38,806	+0.14(+1.53%)
Oct 04, 2007	8.996	8.996	8.820	8.849	49,200	-0.12(-1.32%)
Oct 03, 2007	9.028	9.045	8.941	8.967	49,893	-0.06(-0.67%)
Oct 02, 2007	9.088	9.091	8.964	9.028	45,043	-0.04(-0.45%)