STOCK RADAR
Filed
CLFCLEVELAND-CLIFFS INC.NYSE

EVP, CFO Goncalves sells $2.87M

4Insider / OwnershipbearishImpact60

CLF Price

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N/A$0.00 (+0.00%)
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This reduces the CFO's post-transaction holdings and may warrant watching for further insider selling

Insider Transaction

Reporting Owner
Goncalves Celso L Jr
Relationship
EVP, CFO
Transaction
Reported saleJune 5, 2026
Reported Value
$2,874,642214,308 shares

EVP and CFO Celso L. Goncalves Jr reported selling 214,308 common shares on 2026-06-05 for about $2,874,642 (weighted-average price $13.4136), leaving 184,541.613 shares owned after the sale. Filing_context includes a related Rule 144 proposed-sale candidate for the same 214,308 shares

Score60

Score Rationale

bearish

CFO sale of ~$2.87M (Form 4 actual sale).

Reported Transactions

1 transaction
DateTypeSecuritySharesPriceValueHoldings After
June 5, 2026SaleSCommon Shares214,308$13.4136$2,874,642184,541.613
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CLF Market Context

SectorBasic Materials
IndustryMetals & Mining
Market Cap$7.72B
Shares Outstanding570.41M
Public Float564.46M
Public Float %99.0%
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Original Filing Text

SEC filing text preserved from the raw item store.

### 4 - FORM 4
SEC FORM
4 SEC Form 4
FORM 4 | UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940 | OMB APPROVAL |
OMB Number: | 3235-0287 |
Estimated average burden |
hours per response: | 0.5 |

|

|
   |

| Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue.
See

Instruction 1(b). |
   |

| Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10. |

1. Name and Address of Reporting Person * Goncalves Celso L Jr |

(Last) | (First) | (Middle) |

200 PUBLIC SQUARE |
SUITE 3300 |

(Street) CLEVELAND |
OHIO
| 44114 |

(City) | (State) | (Zip) |

UNITED STATES |

(Country) | 2. Issuer Name and Ticker or Trading Symbol

CLEVELAND-CLIFFS INC.
[ CLF ]
| 5. Relationship of Reporting Person(s) to Issuer

(Check all applicable) | Director | | 10% Owner |
X | Officer (give title below) | | Other (specify below) |
| EVP, CFO | | |

|
2a. Foreign Trading Symbol

|
3. Date of Earliest Transaction
(Month/Day/Year)
06/05/2026 | 6. Individual or Joint/Group Filing (Check Applicable Line)
X | Form filed by One Reporting Person |
| Form filed by More than One Reporting Person |

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

|

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 | 06/05/2026 | | S | | 214,308 | D | $ 13.4136 (1) | 184,541.613 | D | |

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 Securities Underlying Derivative Security (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: 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 |

Explanation of Responses: |
1. The price reported in column four is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.355 to $13.48, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the Staff of the Securities and Exchange Commission, upon request, with full information regarding the number of shares sold at each separate price within this range. |
Remarks: |
|

| /s/ James D. Graham by Power of Attorney | 06/05/2026 |
| ** 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
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). |
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient,
see

Instruction 6 for procedure. |
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. |
* Form 4: SEC 1474 (03-26) |

### 4 - FORM 4
X0609

4

2026-06-05

0

0000764065
CLEVELAND-CLIFFS INC.
CLF

0001880965
Goncalves Celso L Jr

false
200 PUBLIC SQUARE
SUITE 3300
CLEVELAND
OH
44114

0
1
0
0
EVP, CFO

0

Common Shares

2026-06-05

4
S
0

214308

13.4136

D

184541.613

D

The price reported in column four is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.355 to $13.48, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the Staff of the Securities and Exchange Commission, upon request, with full information regarding the number of shares sold at each separate price within this range.

/s/ James D. Graham by Power of Attorney
2026-06-05