MANTECH INTL CORP

CUSIP: 564563104 Class: CL A

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q4 2017
Shares 6,425 Value ($000) $322 Avg Close — Range —
Q3 2017
Shares 5,068 Value ($000) $224 Avg Close — Range —