(TSV: OPHR )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2022	0.0600	0.0650	0.0600	0.0650	15,043	-0.01(-7.14%)
May 26, 2022				0.0700	0	+0.01(+16.67%)
May 25, 2022	0.0550	0.0600	0.0550	0.0600	55,315	+0.00(+0.00%)
May 24, 2022	0.0750	0.0750	0.0600	0.0600	99,003	-0.01(-14.29%)
May 19, 2022				0.0700	0	+0.01(+7.69%)
May 18, 2022	0.0650	0.0650	0.0650	0.0650	70,000	+0.00(+0.00%)
May 17, 2022	0.0700	0.0700	0.0600	0.0650	89,000	+0.00(+0.00%)
May 16, 2022	0.0650	0.0650	0.0650	0.0650	42,500	-0.01(-7.14%)
May 13, 2022	0.0650	0.0700	0.0650	0.0700	110,000	+0.01(+16.67%)
May 12, 2022	0.0650	0.0650	0.0550	0.0600	148,586	-0.02(-25.00%)
May 10, 2022				0.0800	7	+0.01(+6.67%)
May 09, 2022	0.0600	0.0750	0.0600	0.0750	40,820	-0.01(-6.25%)
May 06, 2022	0.0800	0.0800	0.0800	0.0800	68,478	-0.01(-5.88%)
May 05, 2022	0.0850	0.0850	0.0700	0.0850	142,391	+0.00(+0.00%)
May 04, 2022	0.0850	0.0900	0.0850	0.0850	49,200	+0.01(+6.25%)
May 03, 2022	0.0650	0.0850	0.0650	0.0800	236,766	+0.01(+23.08%)