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ArcelorMittal – ‘20-F’ for 12/31/23 – ‘XML’

On:  Wednesday, 2/28/24, at 1:21pm ET   ·   For:  12/31/23   ·   Accession #:  1243429-24-5   ·   File #:  1-35788

Previous ‘20-F’:  ‘20-F’ on 3/8/23 for 12/31/22   ·   Latest ‘20-F’:  This Filing   ·   9 References:   

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  As Of               Filer                 Filing    For·On·As Docs:Size

 2/28/24  ArcelorMittal                     20-F       12/31/23  201:85M

Annual or Annual-Transition Report by a Foreign Non-Canadian Issuer   —   Form 20-F   —   SEA’34

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 20-F        Annual or Annual-Transition Report by a Foreign     HTML  10.09M 
                Non-Canadian Issuer                                              
 2: EX-1.1      Underwriting Agreement or Conflict Minerals Report  HTML    130K 
 3: EX-2.2      Plan of Acquisition, Reorganization, Arrangement,   HTML     96K 
                Liquidation or Succession                                        
 4: EX-4.15     Instrument Defining the Rights of Security Holders  HTML     78K 
 5: EX-8.1      Opinion of Counsel re: Tax Matters                  HTML     69K 
 7: EX-13.1     Annual or Quarterly Report to Security Holders      HTML     57K 
20: EX-97.1     Clawback Policy re: Recovery of Erroneously         HTML     79K 
                Awarded Compensation                                             
 6: EX-12.1     Statement re: the Computation of Ratios             HTML     64K 
 8: EX-15.1     Letter re: Unaudited Interim Financial Info         HTML     57K 
17: EX-15.10    Letter re: Unaudited Interim Financial Info         HTML     59K 
18: EX-15.11    Letter re: Unaudited Interim Financial Info         HTML     58K 
19: EX-15.12    Letter re: Unaudited Interim Financial Info         HTML     61K 
 9: EX-15.2     Letter re: Unaudited Interim Financial Info         HTML     56K 
10: EX-15.3     Letter re: Unaudited Interim Financial Info         HTML     61K 
11: EX-15.4     Letter re: Unaudited Interim Financial Info         HTML     59K 
12: EX-15.5     Letter re: Unaudited Interim Financial Info         HTML     59K 
13: EX-15.6     Letter re: Unaudited Interim Financial Info         HTML     62K 
14: EX-15.7     Letter re: Unaudited Interim Financial Info         HTML     62K 
15: EX-15.8     Letter re: Unaudited Interim Financial Info         HTML     63K 
16: EX-15.9     Letter re: Unaudited Interim Financial Info         HTML     59K 
26: R1          Cover                                               HTML    123K 
27: R2          Audit Information                                   HTML     62K 
28: R3          Consolidated Statements of Operations               HTML    104K 
29: R4          Consolidated Statements of Operations               HTML     61K 
                (Parenthetical)                                                  
30: R5          Consolidated Statements of Other Comprehensive      HTML    130K 
                Income                                                           
31: R6          Consolidated Statements of Financial Position       HTML    153K 
32: R7          Consolidated Statements of Financial Position       HTML     68K 
                (Parenthetical)                                                  
33: R8          Consolidated Statements of Changes In Equity        HTML    144K 
34: R9          Consolidated Statements of Cash Flows               HTML    179K 
35: R10         Consolidated Statements of Cash Flows               HTML     63K 
                (Parenthetical)                                                  
36: R11         Accounting Principles                               HTML    124K 
37: R12         Scope of Consolidation                              HTML    646K 
38: R13         Segment Reporting                                   HTML    286K 
39: R14         Operating Data                                      HTML    193K 
40: R15         Goodwill, Intangible and Tangible Assets            HTML    332K 
41: R16         Financing and Financial Instruments                 HTML    928K 
42: R17         Leases                                              HTML    125K 
43: R18         Personnel Expenses and Deferred Employee Benefits   HTML    687K 
44: R19         Provisions, Contingencies and Commitments           HTML    221K 
45: R20         Income Taxes                                        HTML    219K 
46: R21         Equity                                              HTML    355K 
47: R22         Related Parties                                     HTML    135K 
48: R23         Accounting Principles (Policies)                    HTML    344K 
49: R24         Scope of Consolidation (Tables)                     HTML    631K 
50: R25         Segment Reporting (Tables)                          HTML    284K 
51: R26         Operating Data (Tables)                             HTML    197K 
52: R27         Goodwill, Intangible and Tangible Assets (Tables)   HTML    281K 
53: R28         Financing and Financial Instruments (Tables)        HTML   1.17M 
54: R29         Leases (Tables)                                     HTML    124K 
55: R30         Personnel Expenses and Deferred Employee Benefits   HTML    672K 
                (Tables)                                                         
56: R31         Provisions, Contingencies and Commitments (Tables)  HTML    139K 
57: R32         Income Taxes (Tables)                               HTML    199K 
58: R33         Equity (Tables)                                     HTML    358K 
59: R34         Related Parties (Tables)                            HTML    132K 
60: R35         ACCOUNTING PRINCIPLES - Climate change disclosures  HTML    160K 
                (Details)                                                        
61: R36         ACCOUNTING PRINCIPLES - Use of judgment and         HTML     61K 
                estimate (Details)                                               
62: R37         ACCOUNTING PRINCIPLES - Situation in Ukraine and    HTML     97K 
                collateral consequences (Details)                                
63: R38         SCOPE OF CONSOLIDATION - List of Subsidiaries       HTML    117K 
                (Details)                                                        
64: R39         SCOPE OF CONSOLIDATION - Translation of Financial   HTML     65K 
                Statements Denominated in Foreign Currency                       
                (Details)                                                        
65: R40         SCOPE OF CONSOLIDATION - Acquisitions Narrative     HTML    323K 
                (Details)                                                        
66: R41         SCOPE OF CONSOLIDATION - Schedule of Assets         HTML    184K 
                Acquired and Liabilities Assumed (Details)                       
67: R42         SCOPE OF CONSOLIDATION - Divestments Narrative      HTML    139K 
                (Details)                                                        
68: R43         SCOPE OF CONSOLIDATION - Summary of Divestments     HTML    128K 
                (Details)                                                        
69: R44         SCOPE OF CONSOLIDATION - Investment in Associates   HTML     70K 
                and Joint Arrangements (Details)                                 
70: R45         SCOPE OF CONSOLIDATION - Summary of Joint Ventures  HTML    258K 
                (Details)                                                        
71: R46         SCOPE OF CONSOLIDATION - Joint Ventures Narrative   HTML    149K 
                AMNS Before 2020 (Details)                                       
72: R47         SCOPE OF CONSOLIDATION - Joint Ventures Narrative   HTML     67K 
                AMNS After 2020 (Details)                                        
73: R48         SCOPE OF CONSOLIDATION - Joint Ventures Narrative   HTML    134K 
                Other (Details)                                                  
74: R49         SCOPE OF CONSOLIDATION - Summary of Associates      HTML    150K 
                (Details)                                                        
75: R50         SCOPE OF CONSOLIDATION - Other Associates and       HTML     83K 
                Joint Ventures that are not Individually Material                
                (Details)                                                        
76: R51         SCOPE OF CONSOLIDATION - Impairment of Associates   HTML     61K 
                and Joint Ventures (Details)                                     
77: R52         SCOPE OF CONSOLIDATION - Investments in Joint       HTML     60K 
                Operations (Details)                                             
78: R53         SCOPE OF CONSOLIDATION - Schedule Of Other          HTML     70K 
                Investments (Details)                                            
79: R54         SCOPE OF CONSOLIDATION - Other Investments          HTML    135K 
                Narrative (Details)                                              
80: R55         SCOPE OF CONSOLIDATION - Income (Loss) from         HTML     70K 
                Investments in Associates, Joint Ventures and                    
                Other Investments (Details)                                      
81: R56         SEGMENT REPORTING - Narrative (Details)             HTML     65K 
82: R57         SEGMENT REPORTING - Reportable Segments (Details)   HTML    130K 
83: R58         SEGMENT REPORTING - Sales by Geographical Area      HTML    126K 
                (Details)                                                        
84: R59         SEGMENT REPORTING - Non-current Assets by           HTML    124K 
                Geographical Area (Details)                                      
85: R60         SEGMENT REPORTING - Sales by Type of Products       HTML     70K 
                (Details)                                                        
86: R61         SEGMENT REPORTING - Disaggregated Revenue           HTML    114K 
                (Details)                                                        
87: R62         OPERATING DATA - Revenue (Details)                  HTML     80K 
88: R63         OPERATING DATA - Schedule of Cost of Sales          HTML     78K 
                (Details)                                                        
89: R64         OPERATING DATA - Trade Accounts Receivable and      HTML     68K 
                Other - Narrative (Details)                                      
90: R65         OPERATING DATA - Schedule of Trade Accounts         HTML     68K 
                Receivable and Allowance for Expected Credit                     
                Losses (Details)                                                 
91: R66         OPERATING DATA - Exposure to Credit Risk by         HTML     71K 
                Reportable Segment (Details)                                     
92: R67         OPERATING DATA - Aging of Trade Accounts            HTML     92K 
                Receivable (Details)                                             
93: R68         OPERATING DATA - Movement in the Allowance for      HTML     68K 
                Lifetime Expected Credit Losses (Details)                        
94: R69         OPERATING DATA - Inventories - Narrative (Details)  HTML     59K 
95: R70         OPERATING DATA - Schedule of Inventories (Details)  HTML     72K 
96: R71         OPERATING DATA - Movement in Inventory Reserve      HTML     66K 
                (Details)                                                        
97: R72         OPERATING DATA - Schedule of Prepaid Expenses and   HTML     78K 
                Other Current Assets (Details)                                   
98: R73         OPERATING DATA - Schedule of Other Assets           HTML     79K 
                (Details)                                                        
99: R74         OPERATING DATA - Trade Accounts Payable and Other   HTML     66K 
                - Narrative (Details)                                            
100: R75         OPERATING DATA - Schedule of Accrued Expenses and   HTML     75K  
                Other Liabilities (Details)                                      
101: R76         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML     74K  
                Goodwill and Intangible Assets (Details)                         
102: R77         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML     85K  
                Goodwill and Intangible Assets, Goodwill (Details)               
103: R78         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML    122K  
                Goodwill and Intangible Assets, Other Intangible                 
                Assets (Details)                                                 
104: R79         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML     84K  
                Property, Plant and Equipment and Biological                     
                Assets, Useful Lives (Details)                                   
105: R80         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML    168K  
                Property, Plant and Equipment and Biological                     
                Assets (Details)                                                 
106: R81         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML     66K  
                Impairment of Intangible Assets, Including                       
                Goodwill, and Tangible Assets (Details)                          
107: R82         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML    127K  
                Impairment of Intangible Assets, Including                       
                Goodwill, and Tangible Assets, Impairment Test of                
                Goodwill and Intangible Assets (Details)                         
108: R83         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML     79K  
                Sensitivity on Impairment of ACIS (Details)                      
109: R84         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS -          HTML     85K  
                Impairment test of PPE and Intangibles (excluding                
                goodwill) Narrative (Details)                                    
110: R85         GOODWILL, INTANGIBLE AND TANGIBLE ASSETS - CGU      HTML     93K  
                impairment assumptions (Details)                                 
111: R86         FINANCING AND FINANCIAL INSTRUMENTS - Summary of    HTML    213K  
                Assets and Liabilities Based on Categories                       
                (Details)                                                        
112: R87         FINANCING AND FINANCIAL INSTRUMENTS - Schedule of   HTML    107K  
                Assets and Liabilities at Fair Value (Details)                   
113: R88         FINANCING AND FINANCIAL INSTRUMENTS - Gross Debt -  HTML     93K  
                Short-term Debt (Details)                                        
114: R89         FINANCING AND FINANCIAL INSTRUMENTS - Gross Debt -  HTML    202K  
                Long-term Debt (Details)                                         
115: R90         FINANCING AND FINANCIAL INSTRUMENTS - Gross Debt -  HTML    117K  
                Long-Term Debt, Narrative Credit Facility and                    
                Bonds (Details)                                                  
116: R91         FINANCING AND FINANCIAL INSTRUMENTS - Gross Debt -  HTML    128K  
                Interest Rate "Step-Up" (Details)                                
117: R92         FINANCING AND FINANCIAL INSTRUMENTS - Gross Debt -  HTML    135K  
                Long-Term Debt, Narrative EIB, Other Loans,                      
                Hedging (Details)                                                
118: R93         FINANCING AND FINANCIAL INSTRUMENTS - Gross Debt -  HTML     71K  
                Maturities (Details)                                             
119: R94         FINANCING AND FINANCIAL INSTRUMENTS - Gross Debt -  HTML     88K  
                Carrying Value and Fair Value (Details)                          
120: R95         FINANCING AND FINANCIAL INSTRUMENTS - Schedule of   HTML     74K  
                Cash and Cash Equivalents and Restricted Cash                    
                (Details)                                                        
121: R96         FINANCING AND FINANCIAL INSTRUMENTS -               HTML     88K  
                Reconciliation of Liabilities Arising from                       
                Financing Activities (Details)                                   
122: R97         FINANCING AND FINANCIAL INSTRUMENTS - Net Debt      HTML     83K  
                (Details)                                                        
123: R98         FINANCING AND FINANCIAL INSTRUMENTS - Derivative    HTML     99K  
                Financial Instruments - Classified as Level 2                    
                (Details)                                                        
124: R99         FINANCING AND FINANCIAL INSTRUMENTS - Derivative    HTML    164K  
                Financial Instruments - Classified as Level 3                    
                (Details)                                                        
125: R100        FINANCING AND FINANCIAL INSTRUMENTS - Financing     HTML     81K  
                Costs (Details)                                                  
126: R101        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML     64K  
                management policy - Capital Management (Details)                 
127: R102        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML     64K  
                management policy - Interest Rate Risk (Details)                 
128: R103        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML    128K  
                management policy - Foreign Currency Sensitivity                 
                Analysis (Details)                                               
129: R104        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML    115K  
                management policy - Liquidity Risk (Details)                     
130: R105        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML    115K  
                management policy - Cash Flow Hedges (Details)                   
131: R106        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML    126K  
                management policy - Effect of Hedge Accounting,                  
                Cash Flow Hedges (Details)                                       
132: R107        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML    120K  
                management policy - Net Investment Hedges                        
                (Details)                                                        
133: R108        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML     79K  
                management policy - Raw Materials, Freight, Energy               
                Risks and Emission Rights (Details)                              
134: R109        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML     70K  
                management policy - Foreign Currency Sensitivity                 
                (Details)                                                        
135: R110        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML     73K  
                management policy - Cash Flow Sensitivity on                     
                Variable Rate Instruments (Details)                              
136: R111        FINANCING AND FINANCIAL INSTRUMENTS - Risk          HTML     89K  
                management policy - Sensitivity Analysis - Base                  
                Metals, Energy, Freight, Emissions Right (Details)               
137: R112        LEASES - Right-of-use Assets, Depreciation and      HTML     88K  
                Impairment Charges (Details)                                     
138: R113        LEASES - Maturity Analysis of Lease Liabilities     HTML     68K  
                (Details)                                                        
139: R114        LEASES - Potential Variable Lease Cash Outflows     HTML     68K  
                (Details)                                                        
140: R115        LEASES - Potential Addition/(Reduction) in Future   HTML     74K  
                Cash Flows From Extension Options and/or                         
                Termination Options (Details)                                    
141: R116        LEASES - Leases Not Yet Commenced (Details)         HTML     72K  
142: R117        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     59K  
                - Employees and Key Management Personnel Narrative               
                (Details)                                                        
143: R118        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     64K  
                - Employees' Compensation (Details)                              
144: R119        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     65K  
                - Key Management Personnel's Compensation                        
                (Details)                                                        
145: R120        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     70K  
                - Deferred Employee Benefits (Details)                           
146: R121        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     81K  
                - Deferred Employee Benefits - Narrative (Details)               
147: R122        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML    196K  
                - Reconciliation of Defined Benefit Obligation,                  
                Plan Assets and Statements of Financial Position                 
                (Details)                                                        
148: R123        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     86K  
                - Net Periodic Pension Cost (Details)                            
149: R124        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     63K  
                - Other Post-Employment Benefits - Narrative                     
                (Details)                                                        
150: R125        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML    144K  
                - Summary of Changes in the OPEB Obligation and                  
                Changes in Plan Assets (Details)                                 
151: R126        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     86K  
                - Net Periodic Other Post-Employment Cost                        
                (Details)                                                        
152: R127        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     71K  
                - Expenses Recognized in Income Statement                        
                (Details)                                                        
153: R128        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     96K  
                - Weighted Average Asset Allocation for the Funded               
                Defined Benefit Pension Plans (Details)                          
154: R129        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     75K  
                - Target Asset Allocation for the Funded Defined                 
                Benefit Pension Plans (Details)                                  
155: R130        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     76K  
                - Actuarial Assumptions for Defined Benefit Plans                
                (Details)                                                        
156: R131        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     66K  
                - Healthcare Cost Trend Rate (Details)                           
157: R132        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     72K  
                - Cash Contributions and Maturity Profile, Life                  
                Expectancy - Narrative (Details)                                 
158: R133        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML    114K  
                - Sensitivity to a Change of the Significant                     
                Actuarial Assumptions (Details)                                  
159: R134        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML    108K  
                - Share Based Payments - Narrative (Details)                     
160: R135        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML    182K  
                - Terms and Conditions of Grants (Details)                       
161: R136        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML    157K  
                - Summary of Share Unit Plans Outstanding                        
                (Details)                                                        
162: R137        PERSONNEL EXPENSES AND DEFERRED EMPLOYEE BENEFITS   HTML     88K  
                - Share Unit Plan Activity (Details)                             
163: R138        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML    111K  
                Provisions Overview (Details)                                    
164: R139        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML     72K  
                Provisions Overview - Narrative (Details)                        
165: R140        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML    104K  
                Narrative Environmental Liabilities (Details)                    
166: R141        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML     83K  
                Narrative Asset Retirement Obligation (Details)                  
167: R142        PROVISIONS, CONTINGENCIES AND COMMITMENTS - Other   HTML     78K  
                Long-Term Obligations (Details)                                  
168: R143        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML    207K  
                Narrative Tax Claims (Details)                                   
169: R144        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML     77K  
                Competition and Antitrust Claims (Details)                       
170: R145        PROVISIONS, CONTINGENCIES AND COMMITMENTS - Other   HTML    182K  
                Legal Claims (Details)                                           
171: R146        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML     65K  
                Commitments (Details)                                            
172: R147        PROVISIONS, CONTINGENCIES AND COMMITMENTS -         HTML    140K  
                Commitments - Narrative (Details)                                
173: R148        INCOME TAXES - Components of Income Tax Expense     HTML     65K  
                (Benefit) (Details)                                              
174: R149        INCOME TAXES - Effective Income Tax Rate            HTML     85K  
                Reconciliation (Details)                                         
175: R150        INCOME TAXES - Narrative Income Tax expense         HTML     92K  
                (Benefit) (Details)                                              
176: R151        INCOME TAXES - Permanent Items (Details)            HTML     66K  
177: R152        INCOME TAXES - Others (Details)                     HTML     64K  
178: R153        INCOME TAXES - Income Tax Recorded Directly in      HTML     85K  
                Equity and Other Comprehensive Income (Details)                  
179: R154        INCOME TAXES - Origin of the Deferred Tax Assets    HTML    102K  
                and Liabilities (Details)                                        
180: R155        INCOME TAXES - Deferred Tax Assets (Details)        HTML     80K  
181: R156        INCOME TAXES - Narrative Deferred Tax Assets and    HTML     82K  
                Liabilities (Details)                                            
182: R157        INCOME TAXES - Narrative Tax Losses, Tax Credits    HTML     85K  
                and Other Tax Benefits (Details)                                 
183: R158        INCOME TAXES - Tax Losses (Details)                 HTML     79K  
184: R159        INCOME TAXES - Tax Credits and Other Tax Benefits   HTML     79K  
                (Details)                                                        
185: R160        EQUITY - Share Details and Reconciliation           HTML    149K  
                (Details)                                                        
186: R161        EQUITY - Authorized Shares (Details)                HTML     64K  
187: R162        EQUITY - Share Buyback and Treasury Shares          HTML     86K  
                (Details)                                                        
188: R163        EQUITY - Narrative Equity Instruments and Hybrid    HTML    119K  
                Instruments (Details)                                            
189: R164        EQUITY - Earnings per Common Share (Details)        HTML     65K  
190: R165        EQUITY - Dividends (Details)                        HTML     72K  
191: R166        EQUITY - Non-wholly Owned Subsidiaries that Have    HTML    238K  
                Material Non-controlling Interests (Details)                     
192: R167        EQUITY - Transactions with Non-controlling          HTML    109K  
                Interests (Details)                                              
193: R168        RELATED PARTIES - Narrative (Details)               HTML     60K  
194: R169        RELATED PARTIES - Sales and Trade Receivables       HTML     99K  
                (Details)                                                        
195: R170        RELATED PARTIES - Purchases and Trade Payables      HTML     96K  
                (Details)                                                        
196: R171        RELATED PARTIES - Other Transactions With Related   HTML     83K  
                Parties (Details)                                                
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1 Subsequent Filing that References this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 4/08/24  ArcelorMittal                     F-3ASR      4/08/24   18:1.6M                                   Toppan Merrill/FA

8 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 3/08/23  ArcelorMittal                     20-F       12/31/22  201:89M
 3/11/22  ArcelorMittal                     20-F       12/31/21  204:102M
 3/08/21  ArcelorMittal                     20-F       12/31/20  196:71M
 3/03/20  ArcelorMittal                     20-F       12/31/19  194:61M
 2/25/19  ArcelorMittal                     20-F       12/31/18  187:61M
 2/22/12  ArcelorMittal                     20-F       12/31/11    8:8.1M
 6/29/06  Mittal Steel Co. N.V.             6-K         6/29/06    2:155K                                   Cleary Gottlieb Ste… LLP
 3/31/05  Mittal Steel Co. N.V.             20-F       12/31/04   10:829K                                   Donnelley … Solutions/FA
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