PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q2 2020
Shares 574,974 Value ($000) $10,344 Avg Close Range
Q1 2020
Shares 100,900 Value ($000) $719 Avg Close Range
Q4 2019
Shares 102,600 Value ($000) $2,450 Avg Close Range
Q3 2019
Shares 95,600 Value ($000) $2,564 Avg Close Range
Q2 2019
Shares 93,800 Value ($000) $2,545 Avg Close Range
Q1 2019
Shares 93,800 Value ($000) $3,255 Avg Close Range
Q4 2018
Shares 93,135 Value ($000) $1,818 Avg Close Range
Q3 2018
Shares 94,360 Value ($000) $2,513 Avg Close Range
Q2 2018
Shares 94,360 Value ($000) $3,564 Avg Close Range
Q1 2018
Shares 166,360 Value ($000) $5,433 Avg Close Range
Q4 2017
Shares 76,360 Value ($000) $3,717 Avg Close Range
Q3 2017
Shares 102,370 Value ($000) $5,531 Avg Close Range
Q2 2017
Shares 105,150 Value ($000) $5,906 Avg Close Range
Q1 2017
Shares 371,373 Value ($000) $14,554 Avg Close Range
Q4 2016
Shares 342,283 Value ($000) $7,681 Avg Close Range
Q3 2016
Shares 342,283 Value ($000) $7,773 Avg Close Range
Q2 2016
Shares 342,283 Value ($000) $8,078 Avg Close Range
Q1 2016
Shares 342,283 Value ($000) $6,983 Avg Close Range
Q4 2015
Shares 342,283 Value ($000) $17,610 Avg Close Range
Q3 2015
Shares 342,298 Value ($000) $14,589 Avg Close Range
Q2 2015
Shares 341,823 Value ($000) $15,570 Avg Close Range
Q1 2015
Shares 330,623 Value ($000) $12,550 Avg Close Range
Q4 2014
Shares 326,823 Value ($000) $9,256 Avg Close Range
Q3 2014
Shares 326,823 Value ($000) $8,262 Avg Close Range
Q2 2014
Shares 353,723 Value ($000) $10,322 Avg Close Range
Q1 2014
Shares 339,357 Value ($000) $8,789 Avg Close Range
Q4 2013
Shares 792,857 Value ($000) $20,416 Avg Close Range
Q3 2013
Shares 21,734 Value ($000) $581 Avg Close Range
Q2 2013
Shares 11,244 Value ($000) $276 Avg Close Range