BIOVERATIV INC

CUSIP: 09075E100 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q4 2017
Shares 131,579 Value ($000) $7,095 Avg Close — Range —
Q3 2017
Shares 93,912 Value ($000) $5,360 Avg Close — Range —
Q2 2017
Shares 122,978 Value ($000) $7,400 Avg Close — Range —
Q1 2017
Shares 68,527 Value ($000) $3,732 Avg Close — Range —