MANTECH INTL CORP

CUSIP: 564563104 Class: CL A

VIRGINIA RETIREMENT SYSTEMS ET AL's Holding History (CIK: 0001005354)

Note: Option positions (PUT/CALL) are excluded.

Q2 2020

Shares 12,100 Value ($000) $829 Avg Close — Range —

Q1 2020

Shares 18,200 Value ($000) $1,323 Avg Close — Range —

Q4 2019

Shares 22,400 Value ($000) $1,789 Avg Close — Range —

Q3 2019

Shares 34,000 Value ($000) $2,428 Avg Close — Range —

Q2 2019

Shares 34,000 Value ($000) $2,239 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	12,100	$829	—	—
Q1 2020	18,200	$1,323	—	—
Q4 2019	22,400	$1,789	—	—
Q3 2019	34,000	$2,428	—	—
Q2 2019	34,000	$2,239	—	—