MANTECH INTL CORP

CUSIP: 564563104 Class: CL A

Brandywine Global Investment Management, LLC's Holding History (CIK: 0000829108)

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

Q2 2015
Shares 109,767 Value ($000) $3,184 Avg Close — Range —
Q1 2015
Shares 107,567 Value ($000) $3,651 Avg Close — Range —
Q4 2014
Shares 90,866 Value ($000) $2,747 Avg Close — Range —
Q3 2014
Shares 90,863 Value ($000) $2,449 Avg Close — Range —
Q2 2014
Shares 79,803 Value ($000) $2,356 Avg Close — Range —
Q1 2014
Shares 87,203 Value ($000) $2,565 Avg Close — Range —
Q4 2013
Shares 82,783 Value ($000) $2,478 Avg Close — Range —
Q3 2013
Shares 87,013 Value ($000) $2,503 Avg Close — Range —
Q2 2013
Shares 87,013 Value ($000) $2,273 Avg Close — Range —