History for MDCA

Year	Qtr	# Shares	Change
2018	Q4	0	Liquidated
2018	Q3	45,000
2018	Q2	45,000
2018	Q1	45,000
2017	Q4	45,000
2017	Q3	45,000
2017	Q2	45,000
2017	Q1	45,000	-250,000
2016	Q4	295,000	+110,000
2016	Q3	185,000	+140,000
2016	Q2	45,000	-4,573
2016	Q1	49,573