Oncotelic Therapeutics (OTLC) Form 3 MATEON THERAPEUTICS / Vuong Trieu ownership change

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Trieu Vuong

(Last) (First) (Middle)

29397 AGOURA ROAD, SUITE 107

(Street)

AGOURA HILLS CA 91301

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
04/22/2019

3. Issuer Name and Ticker or Trading Symbol
MATEON THERAPEUTICS INC [ MATN ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
CEO and Chairman of the Board

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	15,758,808(1)	D
Common Stock	2,931,223(1)	I	By Autotelic, Inc.
Common Stock	1,200,504(1)	I	By spouse

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Series A Convertible Preferred Stock	04/22/2019	(2)	Common Stock	74,455,718(1)	(3)	D
Series A Convertible Preferred Stock	04/22/2019	(2)	Common Stock	13,849,161(1)	(3)	I	By Autotelic, Inc.
Series A Convertible Preferred Stock	04/22/2019	(2)	Common Stock	5,672,025(1)	(3)	I	By spouse

Explanation of Responses:

1. Reflects securities of the Issuer acquired by the reporting person pursuant to the Agreement and Plan of Merger, effective as of April 22, 2019, by and among the Issuer, Oncotelic Acquisition Corporation and Oncotelic, Inc.

2. The Series A Convertible Preferred stock is convertible at any time, at the holder's election and has no expiration date.

3. Each share of Series A Convertible Preferred Stock is convertible into one thousand (1,000) shares of Common Stock.

	/s/ Vuong Trieu	05/02/2019
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
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