Proofpoint Inc (NQ: PFPT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	17.15	17.15	16.29	16.95	54,923	+0.02(+0.12%)
Jun 28, 2012	16.99	17.75	16.75	16.93	26,717	-0.21(-1.23%)
Jun 27, 2012	16.49	17.38	16.19	17.14	64,857	+0.79(+4.83%)
Jun 26, 2012	15.66	16.52	15.42	16.35	65,045	+0.71(+4.54%)
Jun 25, 2012	14.91	15.85	14.27	15.64	55,095	+0.47(+3.10%)
Jun 22, 2012	15.52	15.52	14.70	15.17	869,849	-0.23(-1.49%)
Jun 21, 2012	15.24	15.74	15.13	15.40	60,511	+0.27(+1.78%)
Jun 20, 2012	15.12	15.91	14.59	15.13	99,001	-0.01(-0.07%)
Jun 19, 2012	14.64	15.15	14.42	15.14	59,744	+0.54(+3.70%)
Jun 18, 2012	14.68	14.79	14.46	14.60	207,778	-0.07(-0.48%)
Jun 15, 2012	14.68	14.83	14.08	14.67	74,400	-0.04(-0.27%)
Jun 14, 2012	14.56	14.82	14.31	14.71	53,034	+0.15(+1.03%)
Jun 13, 2012	14.18	14.65	14.17	14.56	34,601	+0.39(+2.75%)
Jun 12, 2012	14.00	14.58	13.83	14.17	28,093	+0.13(+0.93%)
Jun 11, 2012	14.78	14.79	13.83	14.04	149,432	-0.67(-4.55%)
Jun 08, 2012	14.31	14.80	14.31	14.71	64,946	+0.23(+1.59%)
Jun 07, 2012	14.42	14.75	13.72	14.48	68,277	+0.16(+1.12%)
Jun 06, 2012	13.25	14.38	13.24	14.32	61,113	+1.15(+8.73%)
Jun 05, 2012	12.64	13.24	12.42	13.17	155,597	+0.51(+4.03%)
Jun 04, 2012	12.49	12.86	12.26	12.66	112,527	+0.18(+1.44%)
Jun 01, 2012	13.68	13.68	12.37	12.48	90,418	-1.79(-12.54%)
May 31, 2012	13.77	14.51	13.19	14.27	33,847	+0.43(+3.11%)
May 30, 2012	13.60	14.56	13.53	13.84	374,239	+0.08(+0.58%)
May 29, 2012	13.56	14.91	13.34	13.76	173,040	+1.18(+9.38%)
May 25, 2012	12.49	12.65	12.29	12.58	262,769	+0.13(+1.04%)
May 24, 2012	12.98	12.98	12.30	12.45	26,392	-0.47(-3.64%)
May 23, 2012	12.80	13.05	12.08	12.92	82,173	-0.15(-1.15%)
May 22, 2012	12.95	13.44	12.94	13.07	32,125	+0.07(+0.54%)
May 21, 2012	13.00	13.12	12.95	13.00	32,921	-0.10(-0.76%)
May 18, 2012	13.17	13.94	12.95	13.10	128,660	-0.32(-2.38%)
May 17, 2012	13.84	13.84	13.04	13.42	46,118	-0.67(-4.76%)
May 16, 2012	14.29	14.82	13.95	14.09	243,925	-0.25(-1.74%)
May 15, 2012	13.95	14.90	13.75	14.34	160,360	+0.80(+5.91%)
May 14, 2012	13.51	14.07	13.40	13.54	56,776	-0.05(-0.37%)
May 11, 2012	13.63	14.07	13.50	13.59	35,871	-0.18(-1.31%)
May 10, 2012	13.95	14.19	13.65	13.77	63,490	-0.07(-0.51%)
May 09, 2012	14.20	14.55	13.59	13.84	58,357	-0.65(-4.49%)
May 08, 2012	14.72	14.72	14.10	14.49	114,090	+0.27(+1.90%)
May 07, 2012	13.36	14.37	13.30	14.22	149,534	+0.71(+5.26%)
May 04, 2012	13.02	13.82	13.02	13.51	79,509	+0.33(+2.54%)
May 03, 2012	13.19	13.38	13.05	13.18	80,484	+0.03(+0.19%)
May 02, 2012	12.93	13.32	12.90	13.15	73,735	+0.05(+0.38%)
May 01, 2012	13.14	13.52	13.10	13.10	62,669	+0.00(+0.00%)
Apr 30, 2012	13.00	13.18	13.00	13.10	138,546	-0.03(-0.23%)
Apr 27, 2012	13.64	13.64	13.03	13.13	251,426	-0.46(-3.38%)
Apr 26, 2012	13.69	13.84	13.20	13.59	95,509	-0.23(-1.66%)
Apr 25, 2012	13.85	13.98	13.62	13.82	262,222	+0.04(+0.29%)
Apr 24, 2012	14.10	14.14	13.58	13.78	217,840	+0.03(+0.22%)
Apr 23, 2012	13.98	13.99	13.52	13.75	284,878	-0.33(-2.34%)