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Close Prices Last 3 Months

Price/volumes not adjusted for restructures

Date	Ex	Sym	Open	High	Low	Close	Chg	Total Vol	#Tr	Bid	Ask	E-NEO	U-NEO ATS	A-Alpha	O-Omega	P-CSE ATS	X-CXC	H-CX2	D-CXD	L-LiquidNet	M-MatchNOW	I-Instinet	Y-Lynx	S-CS2
2026-04-16	E	NVON	4.25	4.25	4.15	4.21		81,796	287	4.21	4.22	45,201			1,600		12,600	14,200			2,152		5,700
2026-04-15	E	NVON	4.09	4.22	4.09	4.22	0.16	81,359	276	4.20	4.21	31,208			2,200		11,900	7,000			20,493		1,500	3,000
2026-04-14	E	NVON	4.01	4.06	3.99	4.06	0.14	175,869	365	4.05	4.06	106,339			1,400	14,000	18,181	14,100			15,492		6,000
2026-04-13	E	NVON	3.88	3.94	3.85	3.92	0.04	84,690	165	3.93	3.94	32,860			500	11,800	14,100	15,900			9,013		200
2026-04-10	E	NVON	3.97	3.97	3.87	3.88		75,847	214	3.88	3.89	26,860			1,800	15,300	4,600	9,950			13,278		4,000
2026-04-09	E	NVON	3.87	3.89	3.82	3.88	-0.04	93,881	208	3.87	3.89	55,298			500	100	30,600	3,800			2,020		1,400
2026-04-08	E	NVON	3.93	3.94	3.88	3.92	0.06	109,901	277	3.91	3.92	69,262			1,900	12,000	11,100	8,381			2,455		4,600
2026-04-07	E	NVON	3.82	3.86	3.78	3.86	0.01	51,455	147	3.85	3.86	24,116			800		13,700	10,400			1,553		600
2026-04-06	E	NVON	3.89	3.92	3.84	3.85	-0.05	30,930	90	3.84	3.85	30,930			900		3,300	1,800			6,008		3,500
2026-04-02	E	NVON	3.79	3.90	3.76	3.90	0.06	81,418	198	3.89	3.90	57,413			4,100	100	8,600	3,200			812		6,700	400
2026-04-01	E	NVON	3.85	3.88	3.78	3.84	-0.05	104,094	290	3.84	3.85	61,325			100	7,900	9,900	6,100			15,357		3,200
2026-03-31	E	NVON	3.74	3.89	3.72	3.89	0.09	199,684	317	3.87	3.90	112,479			100	47,900	29,500	3,500			4,148		1,800
2026-03-30	E	NVON	3.70	3.84	3.70	3.80	-0.03	158,534	327	3.77	3.79	72,130			1,300	20,064	41,900	14,500			2,409		5,600	100
2026-03-27	E	NVON	3.95	3.96	3.81	3.83		463,814	413	3.85	3.87	206,460			4,500	109,500	40,900	77,900			14,718		200
2026-03-26	E	NVON	3.83	3.94	3.81	3.85		117,648	179	3.83	3.84	43,498			300	24,800	16,700	19,800			9,414		1,400
2026-03-25	E	NVON	3.92	3.93	3.84	3.85	-0.02	96,665	171	3.84	3.85	55,890			1,800	10,001	1,200	8,000			19,022
2026-03-24	E	NVON	3.85	3.90	3.84	3.87	0.01	31,806	104	3.86	3.88	13,260			600	200	9,900	5,300			1,355		100
2026-03-23	E	NVON	3.88	3.88	3.84	3.86	0.02	101,576	191	3.85	3.86	47,096			1,400	3,200	11,400	30,700			2,950		4,500
2026-03-20	E	NVON	3.85	3.88	3.81	3.84	-0.05	63,031	250	3.83	3.84	35,551			2,100	6,280	2,900	7,700			7,492		100
2026-03-19	E	NVON	3.85	3.89	3.83	3.89	-0.08	128,276	346	3.87	3.89	84,745			700	9,200	13,500	11,244			7,173		1,200
2026-03-18	E	NVON	3.97	3.98	3.92	3.97	-0.09	93,547	284	3.96	3.98	42,470			700	2,100	10,000	16,600			17,802		1,900
2026-03-17	E	NVON	4.07	4.13	4.04	4.06	-0.02	72,441	184	4.04	4.06	36,811			1,200	500	7,500	3,100			16,618		3,600
2026-03-16	E	NVON	4.02	4.07	4.02	4.07	0.03	24,458	132	4.07	4.08	19,650			200	700	400	902			962		1,600
2026-03-13	E	NVON	4.07	4.09	4.00	4.04	0.05	108,311	205	4.02	4.04	66,614			6,600	5,800	6,300	3,500			11,851		4,900	2,600
2026-03-12	E	NVON	4.05	4.08	3.96	3.98	-0.03	152,778	214	3.98	3.99	102,029			2,000	300	2,700	22,000			14,052		8,800	500
2026-03-11	E	NVON	4.06	4.08	3.97	4.01	-0.05	2,326,788	1,071	3.99	4.02	777,727			20,000	453,800	414,500	536,945			81,945		5,500
2026-03-10	E	NVON	4.11	4.11	4.01	4.06	-0.10	104,361	256	4.04	4.06	68,286			3,200	6,300	5,425	6,800			5,907		4,900
2026-03-09	E	NVON	4.13	4.17	4.05	4.16	0.11	80,236	214	4.16	4.18	28,237			700	200	7,000	34,000			6,702		2,800
2026-03-06	E	NVON	4.07	4.09	4.02	4.04	-0.05	58,389	143	4.03	4.05	30,281			900	300	8,600	11,100			5,804		1,100
2026-03-05	E	NVON	3.98	4.09	3.98	4.09	0.06	110,602	193	4.08	4.10	65,199			900	7,100	2,000	20,500			8,207		2,300
2026-03-04	E	NVON	3.93	4.03	3.93	4.03	0.14	135,551	309	4.01	4.03	54,806			5,100	5,800	20,700	14,700			16,391		11,200	400
2026-03-03	E	NVON	3.83	3.89	3.78	3.89	-0.05	208,557	475	3.88	3.89	103,444			2,500	13,950	23,200	37,600			24,258		700
2026-03-02	E	NVON	3.80	3.94	3.80	3.94	0.06	172,547	338	3.92	3.94	87,786			6,000	3,500	37,300	6,000			17,851		5,300
2026-02-27	E	NVON	3.88	3.90	3.86	3.88	-0.06	200,886	547	3.87	3.88	90,967			3,700	12,000	31,000	14,100			34,827		7,000	1,200
2026-02-26	E	NVON	3.92	3.94	3.87	3.94	-0.06	342,791	634	3.92	3.94	134,130			8,900	57,000	44,700	30,000			44,768		14,500	1,800
2026-02-25	E	NVON	3.94	4.00	3.93	4.00	-0.07	329,489	735	3.98	4.00	152,447			7,000	17,000	19,800	58,400			56,127		5,200	2,100
2026-02-24	E	NVON	4.00	4.07	3.97	4.07	-0.12	338,539	778	4.06	4.07	127,647			13,700	31,900	55,300	46,200			34,782		18,000	2,100
2026-02-23	E	NVON	4.40	4.40	4.14	4.19	-0.72	772,376	1,625	4.18	4.19	518,771			13,100	25,300	62,215	93,100			33,178		12,900
2026-02-20	E	NVON	4.95	4.95	4.86	4.91	-0.09	123,733	372	4.90	4.91	69,441			600	14,700	9,800	16,500			9,200		800
2026-02-19	E	NVON	5.05	5.05	5.00	5.005	-0.065	31,607	146	5.00	5.01	18,105				100	3,100	6,300			1,809		2,100
2026-02-18	E	NVON	5.03	5.07	5.01	5.07		45,969	156	5.06	5.07	27,065				4,800	1,500	3,400			5,016		2,200
2026-02-17	E	NVON	5.05	5.09	5.02	5.07	-0.02	41,932	124	5.05	5.07	22,250				5,300	700	9,400			1,616		1,200
2026-02-13	E	NVON	5.07	5.11	5.04	5.09	0.09	53,028	139	5.07	5.09	36,391			100	1,600	2,600	9,782			1,580		900
2026-02-12	E	NVON	5.02	5.03	4.94	5.00	0.01	75,843	150	5.00	5.02	43,068				1,500	23,000	3,400			3,630		1,200
2026-02-11	E	NVON	5.00	5.00	4.92	4.99	-0.02	71,143	188	4.97	4.99	34,309			1,400	2,900	11,800	14,500			3,281		2,500
2026-02-10	E	NVON	5.05	5.13	5.01	5.01	-0.04	63,179	164	5.00	5.01	27,510			800	2,500	16,923	7,600			5,041		2,100
2026-02-09	E	NVON	5.09	5.20	5.02	5.05	0.14	148,449	306	5.04	5.05	77,105			500	15,200	13,331	22,600			14,593		2,400
2026-02-06	E	NVON	4.77	4.91	4.71	4.91	0.40	135,930	429	4.89	4.91	80,933			3,300	6,800	10,358	9,200			13,233		6,200	900
2026-02-05	E	NVON	4.60	4.69	4.47	4.51	-0.35	459,675	1,123	4.50	4.51	230,586			9,000	20,800	54,893	70,750			49,240		13,000	2,200
2026-02-04	E	NVON	4.93	5.05	4.85	4.86	-0.31	324,618	974	4.86	4.88	162,988			8,800	11,375	33,800	52,000			21,016		26,000	2,000
2026-02-03	E	NVON	6.00	6.02	5.13	5.17	-0.92	757,856	1,346	5.17	5.19	376,797			8,600	68,784	64,600	132,450			75,912		14,500	1,200
2026-02-02	E	NVON	5.96	6.11	5.92	6.09	-0.06	241,978	448	6.09	6.10	143,776			4,100	10,700	11,200	17,473			39,739		9,800	100
2026-01-30	E	NVON	6.04	6.20	5.98	6.15	0.14	1,133,062	746	6.13	6.15	770,220			13,600	89,276	86,000	92,780			44,491		27,600	6,900
2026-01-29	E	NVON	6.09	6.09	5.97	6.01	-0.07	222,280	352	6.01	6.02	84,544			300	18,628	27,100	24,500			51,046		11,000	2,400
2026-01-28	E	NVON	6.25	6.25	6.07	6.08	-0.27	616,633	745	6.07	6.08	251,510			1,200	93,600	88,700	93,200			78,180		5,400
2026-01-27	E	NVON	6.43	6.44	6.34	6.35	-0.20	138,082	345	6.34	6.35	62,660			3,100	8,900	10,700	15,200			27,243		8,100	1,800
2026-01-26	E	NVON	6.46	6.55	6.42	6.55	0.14	245,179	385	6.54	6.56	76,866			1,600	21,400	42,500	42,400			38,123		18,700	1,300
2026-01-23	E	NVON	6.55	6.63	6.39	6.41		240,766	429	6.39	6.41	75,926			5,200	21,300	49,150	21,700			52,543		10,300	2,100
2026-01-22	E	NVON	6.40	6.43	6.32	6.41	0.22	238,047	449	6.39	6.41	101,934			2,300	19,000	51,803	24,200			27,932		8,300	1,400
2026-01-21	E	NVON	6.23	6.23	5.975	6.19	-0.06	247,748	583	6.18	6.19	93,951			6,800	25,300	28,100	51,000			31,854		8,200	1,600
2026-01-20	E	NVON	6.20	6.42	6.20	6.25	0.13	300,311	545	6.25	6.27	156,971			2,400	32,400	20,158	23,300			54,921		8,600	300
2026-01-19	E	NVON	6.40	6.40	6.10	6.12	-0.41	242,446	570	6.12	6.25	182,482			400	7,400	28,600	500			17,824		1,000