CELGENE CORP

CUSIP: 151020104 Class: COM

GW&K Investment Management, LLC's Holding History (CIK: 0001082917)

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

Q1 2018
Shares 104,337 Value ($000) $9,308 Avg Close — Range —
Q4 2017
Shares 109,873 Value ($000) $11,466 Avg Close — Range —
Q3 2017
Shares 125,619 Value ($000) $18,318 Avg Close — Range —
Q2 2017
Shares 127,296 Value ($000) $16,532 Avg Close — Range —
Q1 2017
Shares 113,589 Value ($000) $14,134 Avg Close — Range —
Q4 2016
Shares 118,497 Value ($000) $13,716 Avg Close — Range —
Q3 2016
Shares 121,623 Value ($000) $12,713 Avg Close — Range —
Q2 2016
Shares 111,774 Value ($000) $11,024 Avg Close — Range —
Q1 2016
Shares 114,391 Value ($000) $11,449 Avg Close — Range —
Q4 2015
Shares 83,783 Value ($000) $10,034 Avg Close — Range —
Q3 2015
Shares 81,038 Value ($000) $8,766 Avg Close — Range —
Q2 2015
Shares 58,444 Value ($000) $6,764 Avg Close — Range —