Ownership Submission
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, Section 17(a) of the Public Utility Holding Company Act of 1935 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 *
GONCALVES LOURENCO
  2. Issuer Name and Ticker or Trading Symbol
CLIFFS NATURAL RESOURCES INC. [CLF]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chairman, President & CEO
(Last)
(First)
(Middle)
200 PUBLIC SQUARE, SUITE 3300
3. Date of Earliest Transaction (Month/Day/Year)
01/12/2015
(Street)

CLEVELAND, OH 44114-2315
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 Shares 01/12/2015   A   187,137 (1) A $ 0 264,137 D  

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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
Employee Stock Options (right-to-buy) $ 7.7 01/12/2015   A   187,136   12/31/2017 01/11/2025 Common Shares 187,136 $ 0 187,136 D  
Employee Stock Options (right-to-buy) $ 13.83 (2)               (3) 12/31/2021 Common Shares 250,000   250,000 D  
Performance-Based RSUs (4)               (4)   (4) Common Shares 400,000   400,000 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
GONCALVES LOURENCO
200 PUBLIC SQUARE
SUITE 3300
CLEVELAND, OH 44114-2315
  X     Chairman, President & CEO  

Signatures

 /s/ James D. Graham by Power of Attorney   01/14/2015
**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) Reflects the number of restricted share units granted to the Reporting Person on January 12, 2015 from the Cliffs Natural Resources Inc. Amended and Restated 2012 Incentive Equity Plan (the "Plan"). This grant vests in three equal annual installments beginning on December 31, 2015.
(2) Equal to the volume weighted average price of a share of the Issuer's common shares.
(3) The option vests in three equal annual installments beginning on December 31, 2015.
(4) This November 17, 2014 grant is an award of performance-based restricted stock units ("PRSUs") to the Reporting Person under the Plan. The Reporting Person did not pay any purchase price for the PRSUs, which are considered a derivative security; they instead were a compensatory grant to the Reporting Person under the terms of his employment letter agreement, filed as Exhibit 10.1 of Form 8-K/A on September 16. 2014. Each PRSU represents a contingent right to receive one common share of Issuer. The PRSUs are considered a derivative security because the Reporting Person can earn the PRSUs based on share price appreciation. Under the terms of the award, the performance period will run from August 7, 2014 through December 31, 2017. SEE CONTINUATION OF FN4 IN "REMARKS".
 
Remarks:
FN4 CONTINUED: In general, the following number of PRSUs will be earned, subject to continued employment, based on the following performance, with straight line interpolation applied between performance levels once threshold performance is achieved: (1) 300,000, if the volume weighted average price ("VWAP") of an Issuer common share is, for any 90-consecutive-calendar-day period during the performance period, 25% greater than $13.83 ("Threshold Achievement"); (2) 400,000, if the VWAP of an Issuer common share is, for any 90-consecutive calendar-day period during the performance period, 50% greater than $13.83; and (3) 500,000, if the VWAP of an Issuer common share is, for any 90-consecutive-calendar-day period during the performance period, 100% greater than $13.83. If Threshold Achievement is not achieved, no portion of the award will be earned. Further, 25% of any shares issued in settlement of the award must be held by the Reporting Person for one year.

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