PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

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

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

Q4 2019
Shares 169,553 Value ($000) $4,049 Avg Close — Range —
Q3 2019
Shares 177,769 Value ($000) $4,768 Avg Close — Range —
Q2 2019
Shares 125,521 Value ($000) $3,405 Avg Close — Range —
Q1 2019
Shares 126,801 Value ($000) $4,400 Avg Close — Range —
Q4 2018
Shares 137,540 Value ($000) $2,685 Avg Close — Range —
Q3 2018
Shares 153,836 Value ($000) $4,097 Avg Close — Range —
Q2 2018
Shares 155,317 Value ($000) $5,866 Avg Close — Range —
Q1 2018
Shares 111,608 Value ($000) $3,645 Avg Close — Range —
Q4 2017
Shares 91,402 Value ($000) $4,449 Avg Close — Range —