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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000935836-19-000170
Filing Date
2019-03-18
Accepted
2019-03-18 16:56:40
Documents
1

Document Format Files

Seq Description Document Type Size
1 aptevo13g.htm SC 13G 56923
  Complete submission text file 0000935836-19-000170.txt   58424
Mailing Address 919 NW BOND STREET SUITE 204 BEND OR 97703
Business Address 919 NW BOND STREET SUITE 204 BEND OR 97703 541.647.5664
Stonepine Capital Management, LLC (Filed by) CIK: 0001440771 (see all company filings)

IRS No.: 000000000 | State of Incorp.: CA | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 2401 4TH AVE. SUITE 1050 SEATTLE WA 98121
Business Address 2401 4TH AVE. SUITE 1050 SEATTLE WA 98121 206-838-0500
Aptevo Therapeutics Inc. (Subject) CIK: 0001671584 (see all company filings)

IRS No.: 811567056 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-89584 | Film No.: 19688931
SIC: 2834 Pharmaceutical Preparations