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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001104659-20-013184
Filing Date
2020-02-10
Accepted
2020-02-10 12:21:50
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A tm207001-21_sc13ga.htm SC 13G/A 53645
  Complete submission text file 0001104659-20-013184.txt   55148
Mailing Address 270 EAST GRAND AVENUE, SUITE 22 SOUTH SAN FRANCISCO CA 94080
Business Address 270 EAST GRAND AVENUE, SUITE 22 SOUTH SAN FRANCISCO CA 94080 650-244-6864
PORTOLA PHARMACEUTICALS INC (Subject) CIK: 0001269021 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-87472 | Film No.: 20590688
SIC: 2834 Pharmaceutical Preparations

Mailing Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606
Business Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606 312-236-1600
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (Filed by) CIK: 0001644956 (see all company filings)

IRS No.: 472614791 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A