GLOBAL BLOOD THERAPEUTICS IN

CUSIP: 37890U108 Class: COMMON STOCK

LORD, ABBETT & CO. LLC's Holding History (CIK: 0000728100)

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

Q4 2017
Shares 66,702 Value ($000) $2,625 Avg Close — Range —
Q3 2017
Shares 135,511 Value ($000) $4,207 Avg Close — Range —
Q2 2017
Shares 519,622 Value ($000) $14,212 Avg Close — Range —
Q1 2017
Shares 539,944 Value ($000) $19,897 Avg Close — Range —
Q3 2015
Shares 161,577 Value ($000) $6,812 Avg Close — Range —