Protea Biosciences Group (PRGBQ) Stock

Data as of May 2, 2025

$0.00 ($0.00) -99.50%

Protea Biosciences Group - Daily Information

Click for more stock information on Protea Biosciences Group.

Daily Information	Data
Date	May 2, 2025
Open	$0.00
Previous Close	$0.00
High	$0.00
Low	$0.00
Adjusted Open	$0.00
Previous Adjusted Close	$0.00
Adjusted High	$0.00
Adjusted Low	$0.00

About Protea Biosciences Group (PRGBQ)

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Historical Stock Data for Protea Biosciences Group (PRGBQ)

Date	Open	High	Low	Close	Adj.Close	Volume
2019-12-23	$0.00	$0.00	$0.00	$0.00	$0.00	6,138
2019-12-20	$0.00	$0.00	$0.00	$0.00	$0.00	1,000
2019-08-20	$0.01	$0.01	$0.01	$0.01	$0.01	6,150
2019-08-15	$0.01	$0.01	$0.01	$0.01	$0.01	300
2019-08-07	$0.02	$0.02	$0.02	$0.02	$0.02	720
2019-07-29	$0.02	$0.02	$0.02	$0.02	$0.02	200
2019-07-19	$0.02	$0.02	$0.02	$0.02	$0.02	240
2019-07-17	$0.02	$0.02	$0.02	$0.02	$0.02	2,000
2019-06-10	$0.03	$0.03	$0.03	$0.03	$0.03	7,693
2019-05-29	$0.03	$0.03	$0.03	$0.03	$0.03	4,058
2019-05-16	$0.03	$0.03	$0.03	$0.03	$0.03	2,468
2019-05-15	$0.03	$0.03	$0.03	$0.03	$0.03	2
2019-05-14	$0.03	$0.03	$0.03	$0.03	$0.03	2,002
2019-05-13	$0.03	$0.03	$0.03	$0.03	$0.03	1,000
2019-04-17	$0.03	$0.03	$0.03	$0.03	$0.03	2,500
2019-04-04	$0.03	$0.03	$0.03	$0.03	$0.03	30
2019-03-28	$0.03	$0.03	$0.03	$0.03	$0.03	365
2019-03-27	$0.03	$0.03	$0.03	$0.03	$0.03	40
2019-03-04	$0.03	$0.03	$0.03	$0.03	$0.03	800
2019-03-01	$0.03	$0.03	$0.03	$0.03	$0.03	55
2019-02-22	$0.03	$0.03	$0.03	$0.03	$0.03	2,000
2019-02-11	$0.03	$0.03	$0.03	$0.03	$0.03	4,008
2019-02-08	$0.03	$0.03	$0.03	$0.03	$0.03	60
2019-01-30	$0.03	$0.03	$0.03	$0.03	$0.03	20
2019-01-22	$0.03	$0.03	$0.03	$0.03	$0.03	17,590
2019-01-11	$0.03	$0.03	$0.03	$0.03	$0.03	1,867
2019-01-10	$0.04	$0.04	$0.03	$0.03	$0.03	22,760
2019-01-08	$0.03	$0.03	$0.03	$0.03	$0.03	9,990
2018-12-28	$0.02	$0.02	$0.02	$0.02	$0.02	200
2018-12-27	$0.02	$0.02	$0.02	$0.02	$0.02	140
2018-12-24	$0.02	$0.02	$0.02	$0.02	$0.02	2,129
2018-12-21	$0.02	$0.02	$0.02	$0.02	$0.02	1,012
2018-12-18	$0.02	$0.02	$0.02	$0.02	$0.02	200
2018-12-12	$0.03	$0.03	$0.03	$0.03	$0.03	79,172
2018-12-11	$0.02	$0.02	$0.02	$0.02	$0.02	1,140
2018-12-10	$0.02	$0.02	$0.02	$0.02	$0.02	0
2018-12-07	$0.02	$0.02	$0.02	$0.02	$0.02	400
2018-11-30	$0.02	$0.02	$0.02	$0.02	$0.02	200
2018-11-26	$0.02	$0.02	$0.02	$0.02	$0.02	1,000
2018-11-19	$0.02	$0.02	$0.02	$0.02	$0.02	2,300
2018-11-16	$0.03	$0.03	$0.03	$0.03	$0.03	14,712
2018-11-13	$0.02	$0.02	$0.02	$0.02	$0.02	1,345
2018-11-12	$0.02	$0.02	$0.02	$0.02	$0.02	783
2018-11-09	$0.01	$0.01	$0.01	$0.01	$0.01	930
2018-11-08	$0.01	$0.01	$0.01	$0.01	$0.01	950
2018-11-07	$0.01	$0.01	$0.01	$0.01	$0.01	40
2018-11-06	$0.01	$0.01	$0.01	$0.01	$0.01	40
2018-10-17	$0.01	$0.01	$0.01	$0.01	$0.01	3,008
2018-10-10	$0.01	$0.01	$0.01	$0.01	$0.01	2,000
2018-10-08	$0.02	$0.02	$0.02	$0.02	$0.02	2,200
2018-10-05	$0.02	$0.04	$0.02	$0.04	$0.04	2,174
2018-10-02	$0.01	$0.01	$0.01	$0.01	$0.01	200
2018-09-27	$0.01	$0.01	$0.01	$0.01	$0.01	42
2018-09-11	$0.02	$0.02	$0.01	$0.01	$0.01	7,160
2018-09-07	$0.02	$0.02	$0.02	$0.02	$0.02	280
2018-09-04	$0.02	$0.02	$0.02	$0.02	$0.02	2,110
2018-08-29	$0.02	$0.02	$0.02	$0.02	$0.02	300
2018-08-21	$0.02	$0.02	$0.02	$0.02	$0.02	1,000
2018-08-15	$0.02	$0.02	$0.02	$0.02	$0.02	600
2018-08-13	$0.02	$0.02	$0.02	$0.02	$0.02	1,604
2018-07-30	$0.04	$0.04	$0.04	$0.04	$0.04	1,000
2018-07-26	$0.02	$0.02	$0.02	$0.02	$0.02	2,500
2018-07-18	$0.02	$0.02	$0.02	$0.02	$0.02	50
2018-07-11	$0.02	$0.02	$0.02	$0.02	$0.02	1,256
2018-07-09	$0.04	$0.04	$0.04	$0.04	$0.04	400
2018-07-05	$0.04	$0.04	$0.04	$0.04	$0.04	4,056
2018-07-03	$0.03	$0.03	$0.03	$0.03	$0.03	66,561
2018-06-20	$0.00	$0.00	$0.00	$0.00	$0.00	20
2018-06-14	$0.00	$0.00	$0.00	$0.00	$0.00	94
2018-06-13	$0.00	$0.00	$0.00	$0.00	$0.00	560
2018-06-05	$0.00	$0.00	$0.00	$0.00	$0.00	360
2018-06-01	$0.00	$0.00	$0.00	$0.00	$0.00	311
2018-05-18	$0.00	$0.00	$0.00	$0.00	$0.00	0
2018-05-17	$0.01	$0.01	$0.00	$0.00	$0.00	101,050
2018-05-16	$0.01	$0.01	$0.01	$0.01	$0.01	800
2018-05-15	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-05-14	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-05-11	$0.03	$0.03	$0.03	$0.03	$0.03	1,000
2018-05-10	$0.03	$0.03	$0.03	$0.03	$0.03	40
2018-05-09	$0.05	$0.05	$0.03	$0.03	$0.03	1,350
2018-05-08	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-05-07	$0.03	$0.03	$0.03	$0.03	$0.03	8,016
2018-05-04	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-05-03	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-05-02	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-05-01	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-30	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-27	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-26	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-25	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-24	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-23	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-20	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-19	$0.03	$0.03	$0.03	$0.03	$0.03	0
2018-04-18	$0.03	$0.03	$0.03	$0.03	$0.03	500
2018-04-17	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-16	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-13	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-12	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-11	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-10	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-09	$0.01	$0.01	$0.01	$0.01	$0.01	352
2018-04-06	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-05	$0.03	$0.03	$0.01	$0.01	$0.01	804
2018-04-04	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-03	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-04-02	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-29	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-28	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-27	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-26	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-23	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-22	$0.01	$0.01	$0.01	$0.01	$0.01	100
2018-03-21	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-20	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-19	$0.01	$0.01	$0.01	$0.01	$0.01	3
2018-03-16	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-15	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-14	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-13	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-12	$0.01	$0.01	$0.01	$0.01	$0.01	40
2018-03-09	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-08	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-07	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-06	$0.01	$0.01	$0.01	$0.01	$0.01	20
2018-03-05	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-02	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-03-01	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-28	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-27	$0.01	$0.01	$0.01	$0.01	$0.01	737
2018-02-26	$0.01	$0.01	$0.01	$0.01	$0.01	1,400
2018-02-23	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-22	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-21	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-20	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-16	$0.01	$0.01	$0.01	$0.01	$0.01	60
2018-02-15	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-14	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-13	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-12	$0.05	$0.05	$0.01	$0.01	$0.01	5,408
2018-02-09	$0.03	$0.05	$0.03	$0.03	$0.03	37,095
2018-02-08	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-07	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-06	$0.01	$0.01	$0.01	$0.01	$0.01	3,300
2018-02-05	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-02-02	$0.01	$0.01	$0.01	$0.01	$0.01	5
2018-02-01	$0.01	$0.01	$0.01	$0.01	$0.01	29,906
2018-01-31	$0.01	$0.01	$0.01	$0.01	$0.01	2,200
2018-01-30	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-29	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-26	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-25	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-24	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-23	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-22	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-19	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-18	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-17	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-16	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-12	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-11	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-10	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-09	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-08	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-05	$0.01	$0.01	$0.01	$0.01	$0.01	600
2018-01-04	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-03	$0.01	$0.01	$0.01	$0.01	$0.01	0
2018-01-02	$0.01	$0.01	$0.01	$0.01	$0.01	0
2017-12-29	$0.01	$0.01	$0.01	$0.01	$0.01	15,080
2017-12-28	$0.01	$0.02	$0.01	$0.02	$0.02	8,400
2017-12-27	$0.01	$0.01	$0.01	$0.01	$0.01	2,178
2017-12-26	$0.01	$0.01	$0.01	$0.01	$0.01	130
2017-12-22	$0.02	$0.02	$0.02	$0.02	$0.02	0
2017-12-21	$0.02	$0.02	$0.02	$0.02	$0.02	350
2017-12-20	$0.02	$0.02	$0.02	$0.02	$0.02	1,250
2017-12-19	$0.02	$0.02	$0.02	$0.02	$0.02	800
2017-12-18	$0.05	$0.05	$0.02	$0.02	$0.02	1,300
2017-12-15	$0.02	$0.02	$0.02	$0.02	$0.02	40
2017-12-14	$0.02	$0.02	$0.02	$0.02	$0.02	0
2017-12-13	$0.02	$0.05	$0.02	$0.02	$0.02	21,856
2017-12-12	$0.05	$0.05	$0.05	$0.05	$0.05	40
2017-12-11	$0.02	$0.05	$0.02	$0.05	$0.05	2,070
2017-12-08	$0.02	$0.02	$0.02	$0.02	$0.02	3,250
2017-12-07	$0.04	$0.04	$0.04	$0.04	$0.04	10,000
2017-12-06	$0.04	$0.04	$0.04	$0.04	$0.04	1,113
2017-12-05	$0.04	$0.04	$0.04	$0.04	$0.04	0
2017-12-04	$0.04	$0.04	$0.04	$0.04	$0.04	0
2017-12-01	$0.06	$0.06	$0.04	$0.04	$0.04	5,320
2017-11-30	$0.05	$0.06	$0.05	$0.06	$0.06	10,500
2017-11-29	$0.05	$0.08	$0.05	$0.06	$0.06	4,153
2017-11-28	$0.07	$0.07	$0.05	$0.05	$0.05	76,235
2017-11-27	$0.09	$0.09	$0.08	$0.08	$0.08	16,600
2017-11-24	$0.08	$0.08	$0.08	$0.08	$0.08	1,666
2017-11-22	$0.10	$0.10	$0.08	$0.08	$0.08	12,116
2017-11-21	$0.10	$0.10	$0.09	$0.09	$0.09	2,000
2017-11-20	$0.10	$0.10	$0.10	$0.10	$0.10	1,750
2017-11-17	$0.10	$0.10	$0.10	$0.10	$0.10	30,700
2017-11-16	$0.10	$0.10	$0.10	$0.10	$0.10	212
2017-11-15	$0.10	$0.10	$0.10	$0.10	$0.10	4,543
2017-11-14	$0.17	$0.17	$0.17	$0.17	$0.17	0
2017-11-13	$0.17	$0.17	$0.17	$0.17	$0.17	260
2017-11-10	$0.17	$0.17	$0.17	$0.17	$0.17	0
2017-11-09	$0.11	$0.17	$0.11	$0.17	$0.17	20,200
2017-11-08	$0.11	$0.11	$0.11	$0.11	$0.11	0
2017-11-07	$0.11	$0.11	$0.11	$0.11	$0.11	190
2017-11-06	$0.15	$0.15	$0.15	$0.15	$0.15	60
2017-11-03	$0.23	$0.23	$0.15	$0.15	$0.15	9,594
2017-11-02	$0.25	$0.25	$0.20	$0.20	$0.20	9,536
2017-11-01	$0.25	$0.25	$0.20	$0.25	$0.25	12,202
2017-10-31	$0.30	$0.30	$0.30	$0.30	$0.30	2,500
2017-10-30	$0.40	$0.40	$0.40	$0.40	$0.40	5,320
2017-10-27	$0.54	$0.54	$0.40	$0.40	$0.40	10,711
2017-10-26	$0.55	$0.55	$0.55	$0.55	$0.55	4,105
2017-10-25	$0.51	$0.51	$0.51	$0.51	$0.51	5,506
2017-10-24	$0.56	$0.56	$0.51	$0.51	$0.51	7,256
2017-10-23	$1.01	$1.01	$1.00	$1.00	$1.00	2,462
2017-10-20	$1.00	$1.00	$1.00	$1.00	$1.00	659
2017-10-19	$1.35	$1.35	$1.15	$1.15	$1.15	843
2017-10-18	$3.00	$3.00	$1.35	$1.35	$1.35	1,178

Protea Biosciences Group (PRGBQ) News Headlines

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Griffin Cap Essential Asset Reit Inc - Class E	GCEA	--	--	--
Remy International Inc	REMY	--	--	--

Protea Biosciences Group (PRGBQ) Exchange: PINK