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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001535610-17-000081
Filing Date
2017-05-01
Accepted
2017-05-01 12:24:58
Documents
1

Document Format Files

Seq Description Document Type Size
1 SABBY 13G ONTX 5.01.17 ontx0517.txt SC 13G 13587
  Complete submission text file 0001535610-17-000081.txt   15279
Mailing Address 375 PHEASANT RUN NEWTOWN PA 18940
Business Address 375 PHEASANT RUN NEWTOWN PA 18940 267-759-3681
Onconova Therapeutics, Inc. (Subject) CIK: 0001130598 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-87566 | Film No.: 17799454
SIC: 2834 Pharmaceutical Preparations

Mailing Address 10 MOUNTAINVIEW ROAD SUITE 205 UPPER SADDLE RIVER NJ 07458
Business Address 10 MOUNTAINVIEW ROAD SUITE 205 UPPER SADDLE RIVER NJ 07458 646-307-4527
SABBY MANAGEMENT, LLC (Filed by) CIK: 0001535610 (see all company filings)

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