Cipher Pharmaceuticals Inc (TSX: CPH )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2007	2.450	2.450	2.300	2.400	15,700	+0.10(+4.35%)
May 30, 2007	2.400	2.400	2.300	2.300	5,000	-0.10(-4.17%)
May 29, 2007	2.400	2.490	2.400	2.400	7,330	+0.19(+8.60%)
May 25, 2007	2.210	2.210	2.210	2.210	400	+0.00(+0.00%)
May 24, 2007	2.400	2.400	2.210	2.210	10,000	-0.19(-7.92%)
May 23, 2007	2.500	2.500	2.400	2.400	6,200	+0.00(+0.00%)
May 22, 2007	2.500	2.500	2.400	2.400	3,600	+0.05(+2.13%)
May 21, 2007	2.250	2.360	2.010	2.350	9,500	+0.00(+0.00%)
May 18, 2007	2.250	2.360	2.010	2.350	9,500	+0.10(+4.44%)
May 17, 2007	2.400	2.400	2.250	2.250	20,650	-0.15(-6.25%)
May 16, 2007	2.430	2.430	2.400	2.400	2,425	-0.14(-5.51%)
May 15, 2007	2.690	2.690	2.350	2.540	15,700	-0.11(-4.15%)
May 14, 2007	2.650	2.650	2.650	2.650	200	+0.00(+0.00%)
May 11, 2007	2.750	2.750	2.650	2.650	9,750	-0.07(-2.57%)
May 10, 2007	2.860	2.870	2.720	2.720	5,360	+0.02(+0.74%)
May 09, 2007	2.710	2.710	2.700	2.700	300	+0.00(+0.00%)
May 08, 2007	2.920	2.920	2.600	2.700	14,949	-0.05(-1.82%)
May 07, 2007	2.930	2.930	2.750	2.750	17,950	-0.18(-6.14%)
May 04, 2007	2.900	3.000	2.550	2.930	121,905	-1.12(-27.65%)
May 03, 2007	3.900	4.050	3.900	4.050	96,180	+0.05(+1.25%)
May 02, 2007	3.900	4.000	3.900	4.000	178,100	+0.10(+2.56%)
May 01, 2007	3.810	3.950	3.810	3.900	507,750	+0.10(+2.63%)
Apr 30, 2007	3.560	4.290	3.560	3.800	55,650	+0.30(+8.57%)
Apr 27, 2007	4.020	4.020	3.000	3.500	424,400	-0.50(-12.50%)
Apr 26, 2007	4.000	4.000	4.000	4.000	21,001	-0.10(-2.44%)
Apr 25, 2007	4.200	4.200	3.850	4.100	180,600	-0.05(-1.20%)
Apr 24, 2007	4.150	4.150	4.150	4.150	330,500	+0.00(+0.00%)
Apr 23, 2007	4.200	4.200	4.150	4.150	10,000	-0.15(-3.49%)
Apr 20, 2007	4.300	4.300	4.250	4.300	15,200	+0.00(+0.00%)
Apr 19, 2007	4.150	4.300	4.150	4.300	4,000	+0.00(+0.00%)
Apr 18, 2007	4.160	4.300	4.160	4.300	4,500	+0.10(+2.38%)
Apr 17, 2007	4.300	4.300	4.150	4.200	118,730	-0.05(-1.18%)
Apr 16, 2007	4.300	4.300	4.250	4.250	17,500	-0.05(-1.16%)
Apr 13, 2007	4.060	4.300	4.060	4.300	33,200	+0.00(+0.00%)
Apr 12, 2007	4.050	4.300	4.050	4.300	2,300	+0.05(+1.18%)
Apr 11, 2007	4.190	4.350	4.190	4.250	75,800	+0.25(+6.25%)
Apr 10, 2007	4.000	4.010	4.000	4.000	409,570	+0.00(+0.00%)
Apr 09, 2007	4.000	4.000	4.000	4.000	10,300	+0.00(+0.00%)
Apr 05, 2007	4.000	4.250	4.000	4.000	17,350	+0.00(+0.00%)
Apr 04, 2007	4.000	4.000	4.000	4.000	5,019	+0.00(+0.00%)
Apr 03, 2007	4.000	4.000	4.000	4.000	12,650	+0.00(+0.00%)
Apr 02, 2007	4.000	4.000	3.900	4.000	285,200	-0.15(-3.61%)
Mar 30, 2007	4.000	4.180	4.000	4.150	247,703	+0.07(+1.72%)
Mar 29, 2007	4.000	4.080	3.900	4.080	19,500	+0.08(+2.00%)
Mar 28, 2007	4.000	4.000	4.000	4.000	0	+0.00(+0.00%)
Mar 27, 2007	4.000	4.000	3.920	4.000	229,735	-0.20(-4.76%)
Mar 26, 2007	4.200	4.200	3.800	4.200	14,300	+0.30(+7.69%)
Mar 23, 2007	4.000	4.100	3.800	3.900	179,310	-0.10(-2.50%)
Mar 22, 2007	3.880	4.000	3.800	4.000	12,800	+0.08(+2.04%)
Mar 21, 2007	3.490	3.950	3.490	3.920	534,230	+0.42(+12.00%)
Mar 20, 2007	3.500	3.500	3.500	3.500	0	+0.00(+0.00%)
Mar 19, 2007	3.430	3.500	3.120	3.500	8,400	+0.07(+2.04%)
Mar 16, 2007	3.250	3.430	3.100	3.430	335,900	+0.08(+2.39%)
Mar 15, 2007	3.600	3.600	3.280	3.350	33,800	-0.25(-6.94%)
Mar 14, 2007	3.500	3.600	3.500	3.600	9,600	-0.18(-4.76%)
Mar 13, 2007	3.720	3.900	3.700	3.780	18,300	-0.22(-5.50%)
Mar 12, 2007	4.000	4.000	4.000	4.000	0	+0.00(+0.00%)
Mar 09, 2007	4.000	4.000	4.000	4.000	7,935	+0.10(+2.56%)
Mar 08, 2007	3.900	3.900	3.900	3.900	0	+0.00(+0.00%)
Mar 07, 2007	3.900	3.900	3.900	3.900	0	+0.00(+0.00%)
Mar 06, 2007	4.000	4.000	3.900	3.900	5,750	+0.10(+2.63%)
Mar 05, 2007	3.850	3.850	3.800	3.800	11,000	-0.23(-5.71%)
Mar 02, 2007	3.800	4.030	3.700	4.030	9,700	+0.03(+0.75%)