FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN 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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(Print or Type Responses)
1. Name and Address of Reporting Person *
Mazur Leonard L
  2. Issuer Name and Ticker or Trading Symbol
Citius Pharmaceuticals, Inc. [CTXR]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
C/O CITIUS PHARMACEUTICALS, INC., 63 GREAT ROAD
3. Date of Earliest Transaction (Month/Day/Year)
03/30-06:00/2016
(Street)

MAYNARD, MA 01754
4. If Amendment, Date 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
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 03/30-06:00/2016   P   5,000,000 A $ 0.6 5,457,143 D  
Common Stock 03/30-06:00/2016   J   15,116,746 A $ 0 (1) 20,116,746 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Warrant to Purchase Common Stock $ 0.41 (2) 03/30-06:00/2016   J(2)   0 (2)     (2)   (2) Common Stock 0 (2) $ 0 (2) 3,594,217 (3) D  
Warrant to Purchase Common Stock $ 0.66 (4) 03/30-06:00/2016   J(4)   0 (4)     (4)   (4) Common Stock 0 (4) $ 0 (4) 3,668,978 D  
Warrant to Purchase Common Stock $ 0.5 (5) 03/30-06:00/2016   J(5)   0 (5)     (5)   (5) Common Stock 0 (5) $ 0 (5) 4,197,149 D  
Warrant to Purcahse Common Stock $ 0.66 (6) 03/30-06:00/2016   J(6)   0 (6)     (6)   (6) Common Stock 0 (6) $ 0 (6) 4,244,707 D  
Warrant to Purchase Common Stock $ 0.5 (7) 03/30-06:00/2016   J(7)   0 (7)     (7)   (7) Common Stock 0 (7) $ 0 (7) 4,566,457 D  
Warrant to Purchase Common Stock $ 0.5 (8) 03/30-06:00/2016   J(8)   0 (8)     (8)   (8) Common Stock 0 (8) $ 0 (8) 4,866,420 D  
Warrant to Purchase Common Stock $ 0.5 (9) 03/30-06:00/2016   J(9)   0 (9)     (9)   (9) Common Stock 0 (9) $ 0 (9) 5,071,600 D  
Warrant to Purchase Common Stock $ 0.5 (10) 03/30-06:00/2016   J(10)   0 (10)     (10)   (10) Common Stock 0 (10) $ 0 (10) 5,134,748 D  
Warrant to Purchase Common Stock $ 0.41 (11) 03/30-06:00/2016   J(11)   0 (11)     (11)   (11) Common Stock 0 (11) $ 0 (11) 5,406,333 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Mazur Leonard L
C/O CITIUS PHARMACEUTICALS, INC.
63 GREAT ROAD
MAYNARD, MA 01754
  X      

Signatures

 /s/ Leonard Mazur   04/12-06:00/2016
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Represents shares of the Issuer issued pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement") dated as of March 30, 2016 by and among the Issuer, Citius LMB Acquisition Corp., a Delaware corporation and wholly-owned subsidiary of the Issuer and Leonard-Meron Biosciences, Inc., a Delaware corporation ("LMB"). Pursuant to the terms of the Merger Agreement, each share of common stock of LMB and each convertible note of LMB was converted into shares of the Issuer's common stock.
(2) On June 12, 2014, the Reporting Person was granted a five-year warrant to purchase 162,500 shares of LMB common stock at an exercise price of $0.75 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 294,217 shares of the Issuer's common stock at a per share exercise price of $0.41. The warrant is fully vested and exercisable immediately.
(3) Includes an option to purchase 3,300,000 shares of the Issuer's common stock at an exercise price of $0.45 per share granted to the Reporting Person on September 12, 2014 pursuant to the Issuer's 2014 Stock Incentive Plan. The option was previously reported on a Form 3 filed with the Commission on behalf of the Reporting Person on October 28, 2015 and amended on April 12, 2016.
(4) On January 8, 2015, the Reporting Person was granted a five-year warrant to purchase 41,292 shares of LMB common stock at an exercise price of $1.20 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 74,761 shares of the Issuer's common stock at a per share exercise price of $0.66. The warrant is fully vested and exercisable immediately.
(5) On August 18, 2015, the Reporting Person was granted a five-year warrant to purchase 291,717 shares of LMB common stock at an exercise price $0.90 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 528,171 shares of the Issuer's common stock at a per share exercise price of $0.50. The warrant is fully vested and exercisable immediately.
(6) On September 30, 2015, the Reporting Person was granted a five-year warrant to purchase 26,267 shares of LMB common stock at an exercise price of $1.20 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 47,558 shares of the Issuer's common stock at a per share exercise price of $0.66. The warrant is fully vested and exercisable immediately.
(7) On November 2, 2015, the Reporting Person was granted a five-year warrant to purchase 172,184 shares of LMB common stock at an exercise price of $0.90 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 311,750 shares of the Issuer's common stock at a per share exercise price of $0.50. The warrant is fully vested and exercisable immediately.
(8) On November 20, 2015, the Reporting Person was granted a five-year warrant to purchase 171,197 shares of LMB common stock at an exercise price of $0.90 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 309,963 shares of the Issuer's common stock at a per share exercise price of $0.50. The warrant is fully vested and exercisable immediately.
(9) On January 8, 2016, the Reporting Person was granted a five-year warrant to purchase 113,324 shares of LMB common stock at an exercise price of $0.90. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 205,180 shares of the Issuer's common stock at a per share exercise price of $0.50. The warrant is fully vested and exercisable immediately.
(10) On March 14, 2016, the Reporting Person was granted a five-year warrant to purchase 34,877 shares of LMB common stock at an exercise price of $0.90 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 63,148 shares of the Issuer's common stock at a per share exercise of $0.50. The warrant is fully vested and exercisable immediately.
(11) On March 15, 2016, the Reporting Person was granted a five-year warrant to purchase 150,000 shares of LMB common stock at an exercise price $0.75 per share. Pursuant to the Merger Agreement, the warrant was converted into a warrant to purchase 271,585 shares of the Issuer's common stock at a per share price of $0.41. The warrant is fully vested and exercisable immediately.

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