TSXV:GRB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 29, 2026	0.55	0.55	0.50	0.50	0.50	-7.41%	57,302
May 28, 2026	0.50	0.54	0.46	0.54	0.54	1.89%	39,300
May 26, 2026	0.53	0.54	0.53	0.53	0.53	-1.85%	27,000
May 25, 2026	0.55	0.55	0.54	0.54	0.54	-3.57%	9,300
May 22, 2026	0.57	0.57	0.56	0.56	0.56	-	12,000
May 21, 2026	0.55	0.60	0.55	0.56	0.56	1.82%	22,500
May 20, 2026	0.55	0.55	0.55	0.55	0.55	-	8,000
May 19, 2026	0.55	0.55	0.55	0.55	0.55	-	40,163
May 15, 2026	0.59	0.59	0.55	0.55	0.55	-1.79%	27,528
May 14, 2026	0.61	0.61	0.56	0.56	0.56	-8.20%	16,510
May 13, 2026	0.48	0.65	0.48	0.61	0.61	22.00%	160,313
May 12, 2026	0.50	0.57	0.50	0.50	0.50	-1.96%	44,750
May 7, 2026	0.51	0.51	0.51	0.51	0.51	2.00%	500
May 4, 2026	0.50	0.50	0.50	0.50	0.50	11.11%	21,550
Apr 29, 2026	0.45	0.45	0.45	0.45	0.45	-2.17%	7,000
Apr 28, 2026	0.46	0.46	0.46	0.46	0.46	3.37%	2,231
Apr 24, 2026	0.45	0.45	0.45	0.45	0.45	-	3,000
Apr 23, 2026	0.45	0.45	0.45	0.45	0.45	-1.11%	500
Apr 20, 2026	0.45	0.46	0.45	0.45	0.45	-	10,940
Apr 17, 2026	0.48	0.48	0.45	0.45	0.45	-6.25%	6,535
Apr 16, 2026	0.49	0.49	0.45	0.48	0.48	-18.64%	77,553
Apr 15, 2026	0.49	0.59	0.49	0.59	0.59	21.65%	51,945
Apr 13, 2026	0.46	0.50	0.46	0.49	0.49	6.59%	3,501
Apr 10, 2026	0.46	0.48	0.46	0.46	0.46	-	40,896
Apr 9, 2026	0.45	0.46	0.45	0.46	0.46	1.11%	54,050
Apr 8, 2026	0.45	0.45	0.45	0.45	0.45	9.76%	4,000
Apr 7, 2026	0.42	0.46	0.41	0.41	0.41	2.50%	19,100
Apr 6, 2026	0.40	0.40	0.40	0.40	0.40	-	137,860
Apr 2, 2026	0.40	0.40	0.40	0.40	0.40	-	4,316
Mar 31, 2026	0.41	0.41	0.40	0.40	0.40	-2.44%	59,014
Mar 30, 2026	0.41	0.42	0.41	0.41	0.41	-	37,120
Mar 26, 2026	0.43	0.43	0.41	0.41	0.41	-8.89%	24,000
Mar 24, 2026	0.45	0.45	0.45	0.45	0.45	-1.10%	20,250
Mar 23, 2026	0.47	0.47	0.46	0.46	0.46	-	50,907
Mar 20, 2026	0.46	0.46	0.46	0.46	0.46	-3.19%	500
Mar 19, 2026	0.47	0.47	0.47	0.47	0.47	-3.09%	5,638
Mar 16, 2026	0.47	0.49	0.47	0.49	0.49	-3.00%	15,578
Mar 13, 2026	0.50	0.50	0.50	0.50	0.50	4.17%	22,500
Mar 12, 2026	0.48	0.48	0.48	0.48	0.48	-4.00%	3,700
Mar 10, 2026	0.50	0.50	0.50	0.50	0.50	-3.85%	13,000
Mar 6, 2026	0.56	0.56	0.52	0.52	0.52	4.00%	44,500
Mar 5, 2026	0.50	0.50	0.50	0.50	0.50	-	500
Mar 4, 2026	0.45	0.51	0.45	0.50	0.50	16.28%	30,472
Mar 3, 2026	0.42	0.44	0.42	0.43	0.43	4.88%	35,000
Mar 2, 2026	0.43	0.43	0.41	0.41	0.41	-3.53%	15,015
Feb 27, 2026	0.41	0.43	0.41	0.43	0.43	3.66%	65,400
Feb 26, 2026	0.41	0.41	0.41	0.41	0.41	-	38,000
Feb 25, 2026	0.45	0.45	0.41	0.41	0.41	-1.20%	50,060
Feb 24, 2026	0.42	0.42	0.42	0.42	0.42	-3.49%	1,000
Feb 23, 2026	0.46	0.46	0.42	0.43	0.43	-10.42%	23,674