History for MTRN

Year	Qtr	# Shares	Change
2022	Q3	281,650	-500
2022	Q2	282,150	-350
2022	Q1	282,500
2021	Q4	282,500
2021	Q2	0	Liquidated
2021	Q1	311,229	-38,000
2020	Q4	349,229	-900
2020	Q3	350,129	-5,475
2020	Q2	355,604	+7,200
2020	Q1	348,404	-10,300
2019	Q4	358,704	-38,000
2019	Q3	396,704	-66,100
2019	Q2	462,804	-105,200
2019	Q1	568,004	-47,696
2018	Q4	615,700	+1,100
2018	Q3	614,600	-15,500
2018	Q2	630,100	-22,200
2018	Q1	652,300	-19,200
2017	Q4	671,500	-97,200
2017	Q3	768,700	-13,500
2017	Q2	782,200	-7,200
2017	Q1	789,400	-18,100
2016	Q4	807,500	-3,800
2016	Q3	811,300	-2,600
2016	Q2	813,900	+35,200
2016	Q1	778,700	-29,800
2015	Q4	808,500	-18,600
2015	Q3	827,100	-64,300
2015	Q2	891,400	-166,200
2015	Q1	1,057,600	-6,500
2014	Q4	1,064,100	-104,300
2014	Q3	1,168,400