PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q2 2020
Shares 750 Value ($000) $13 Avg Close Range
Q1 2020
Shares 570 Value ($000) $4 Avg Close Range
Q4 2019
Shares 980 Value ($000) $23 Avg Close Range
Q3 2019
Shares 320 Value ($000) $9 Avg Close Range
Q2 2019
Shares 320 Value ($000) $9 Avg Close Range
Q1 2019
Shares 320 Value ($000) $11 Avg Close Range
Q4 2018
Shares 320 Value ($000) $6 Avg Close Range
Q3 2018
Shares 320 Value ($000) $9 Avg Close Range
Q2 2018
Shares 440 Value ($000) $17 Avg Close Range
Q1 2018
Shares 350 Value ($000) $11 Avg Close Range
Q4 2017
Shares 350 Value ($000) $17 Avg Close Range
Q3 2017
Shares 350 Value ($000) $19 Avg Close Range
Q2 2017
Shares 350 Value ($000) $20 Avg Close Range
Q1 2017
Shares 250 Value ($000) $10 Avg Close Range
Q4 2016
Shares 1,200 Value ($000) $27 Avg Close Range
Q3 2016
Shares 1,200 Value ($000) $27 Avg Close Range
Q2 2016
Shares 1,200 Value ($000) $28 Avg Close Range
Q1 2016
Shares 800 Value ($000) $16 Avg Close Range