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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001193805-19-000164
Filing Date
2019-02-12
Accepted
2019-02-12 11:51:28
Documents
1
Group Members
DRW SECURITIES, LLC

Document Format Files

Seq Description Document Type Size
1 e618219_sc13g-aptose.htm SC 13G 63331
  Complete submission text file 0001193805-19-000164.txt   64972
Mailing Address 251 CONSUMERS ROAD SUITE 1105 TORONTO A6 M2J 4R3
Business Address 251 CONSUMERS ROAD SUITE 1105 TORONTO A6 M2J 4R3 647-479-9828
Aptose Biosciences Inc. (Subject) CIK: 0000882361 (see all company filings)

IRS No.: 000000000 | State of Incorp.: A6 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-49893 | Film No.: 19589086
SIC: 2836 Biological Products, (No Diagnostic Substances)
Assistant Director 1

Mailing Address 540 W. MADISON ST., SUITE 2500 CHICAGO IL 60661
Business Address
Wilson Donald R. Jr. (Filed by) CIK: 0001565352 (see all company filings)

Type: SC 13G