Financials & Filings Show all 2020 Q1 PDL BioPharma Reports 2020 First Quarter Financial Results Form 10-Q Annual Reports 2019 Annual Report 2019 Annual Report 2.5 MB 2018 Annual Report 2018 Annual Report 4.1 MB Form 10-K Filing date View Mar 29, 2021 View HTML 0000882104-21-000035.pdf 0000882104-21-000035.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Mar 11, 2020 View HTML 0000882104-20-000032.pdf 0000882104-20-000032.xls EX-101.INS - XBRL INSTANCE DOCUMENT Proxy Statements 2019 Proxy Statement 2019 Proxy Statement 2.3 MB Form 10-Q Filing date View Nov 13, 2020 View HTML 0000882104-20-000181.pdf 0000882104-20-000181.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Aug 10, 2020 View HTML 0000882104-20-000120.pdf 0000882104-20-000120.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA