NOVAVAX INC

CUSIP: 670002104 Class: COMMON STOCK

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q4 2016
Shares 402,524 Value ($000) $507 Avg Close — Range —
Q3 2016
Shares 428,998 Value ($000) $892 Avg Close — Range —