Traws Pharma, Inc. — Director's Dealing 2018

Feb 16, 2018

SEC Form 3/A — Form 3/A

Issuer: Onconova Therapeutics, Inc. (ONTX)
CIK: 0001130598
Period of Report: 2018-02-08

Reporting Person: 683 Capital Management, LLC (10% Owner)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, par value $0.01 per share	2464934	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Series A Convertible Preferred Stock Purchase Warrant	$10.10	2019-12-31	Series A Convertible Preferred Stock (200000)		Indirect

Footnotes

F1: This Form 3/A is being filed jointly by 683 Capital Management, LLC ("683 Management"), 683 Capital Partners, LP ("683 Partners") and Ari Zweiman (collectively, the "Reporting Persons") to correct the original Form 3 filed on February 12, 2018 . Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F2: Represents securities held directly by 683 Partners. 683 Management is the investment manager of 683 Partners. Ari Zweiman is the Managing Member of 683 Management. As a result, each of 683 Management and Ari Zweiman may be deemed to beneficially own the securities held by 683 Partners.

F3: Each share of Series A Convertible Preferred Stock of the Issuer is convertible into 10 shares of Common Stock of the Issuer, subject to adjustment.

F4: The exercise price of the Series A Convertible Preferred Stock Purchase Warrant is $1.01 per 0.1 shares of Series A Convertible Preferred Stock, or $10.10 per share of Series A Convertible Preferred Stock.