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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001535610-19-000008
Filing Date
2019-01-03
Accepted
2019-01-03 13:02:06
Documents
1

Document Format Files

Seq Description Document Type Size
1 SABBY 13G-A ONTX 1.03.19 ontx0119.txt SC 13G/A 13608
  Complete submission text file 0001535610-19-000008.txt   15306
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/A | Act: 34 | File No.: 005-87566 | Film No.: 19504494
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/A