PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

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

Q1 2020
Shares 23,984 Value ($000) $171 Avg Close — Range —
Q4 2019
Shares 36,819 Value ($000) $879 Avg Close — Range —
Q3 2019
Shares 27,326 Value ($000) $733 Avg Close — Range —
Q2 2019
Shares 114,618 Value ($000) $3,110 Avg Close — Range —
Q4 2017
Shares 42,845 Value ($000) $2,086 Avg Close — Range —
Q3 2017
Shares 43,259 Value ($000) $2,337 Avg Close — Range —
Q2 2017
Shares 70,858 Value ($000) $3,980 Avg Close — Range —
Q1 2017
Shares 16,610 Value ($000) $651 Avg Close — Range —