|                       |                    |                          |  |  |  |  |  |  |
|-----------------------|--------------------|--------------------------|--|--|--|--|--|--|
| Investor Contact: | Media Contact: | Shareholder Contact: |
| Dennis E. McDaniel    | Betsy E. Ertel     | Brandon McIntosh         |
| 513-870-2768          | 513-603-5323       | 513-870-2696             |

|                                                                                                                                            |                   |               |                          |                        |  |  |  |  |  |  |  |  |  |  |
|--------------------------------------------------------------------------------------------------------------------------------------------|-------------------|---------------|--------------------------|------------------------|--|--|--|--|--|--|--|--|--|--|
|                                                                                                                                            | A.M. Best Company | Fitch Ratings | Moody's Investor Service | S&P Global Ratings |
| Cincinnati Financial Corporation                                                                                                           |                   |               |                          |                        |
| Corporate Debt                                                                                                                             | a                 | A-            | A3                       | BBB+                   |
|                                                                                                                                            |                   |               |                          |                        |
| The Cincinnati Insurance Companies                                                                                                         |                   |               |                          |                        |
| Insurer Financial Strength                                                                                                                 |                   |               |                          |                        |
|                                                                                                                                            |                   |               |                          |                        |
| Property Casualty Group                                                                                                                    |                   |               |                          |                        |
|       Standard Market Subsidiaries:                                                                      | A+                | —       | A1                       | A+                     |
|              The Cincinnati Insurance Company                             | A+                | A+            | A1                       | A+                     |
|              The Cincinnati Indemnity Company                             | A+                | A+            | A1                       | A+                     |
|              The Cincinnati Casualty Company                              | A+                | A+            | A1                       | A+                     |
|       Surplus Lines Subsidiary:                                                                          |                   |               |                          |                        |
|              The Cincinnati Specialty Underwriters Insurance Company | A+                | —       | —                  | —                |
|                                                                                                                                            |                   |               |                          |                        |
| The Cincinnati Life Insurance Company                                                                                                      | A+                | A+            | —                  | A+                     |

----

|                                                     |                                                                                        |      |  |  |  |  |  |  |  |  |  |
|-----------------------------------------------------|----------------------------------------------------------------------------------------|------|--|--|--|--|--|--|--|--|--|
|                                                     | Cincinnati Financial Corporation                                                       |      |
|                                                     | Supplemental Financial Data                                                            |      |
|                                                     | for the period ending June 30, 2024                                                    |      |
|                                                     |                                                                                        |      |  |
|                                                     |                                                                                        | Page |  |
|                                                     | Definitions of Non-GAAP Information and Reconciliation to Comparable GAAP Measures     | 3    |  |
|                                                     |                                                                                        |      |  |
| Consolidated                                        |                                                                                        |      |
|                                                     |                                                                                        |      |  |
|                                                     | CFC and Subsidiaries Consolidation – Six Months Ended June 30, 2024              | 4    |  |
|                                                     | CFC and Subsidiaries Consolidation – Three Months Ended June 30, 2024            | 5    |  |
|                                                     |                                                                                        |      |  |
|                                                     |                                                                                        |      |  |
|                                                     |                                                                                        |      |  |
| Consolidated Property Casualty Insurance Operations |                                                                                        |      |
|                                                     | Losses Incurred Detail                                                                 | 6    |  |
|                                                     | Loss Ratio Detail                                                                      | 7    |  |
|                                                     | Loss Claim Count Detail                                                                | 8    |  |
|                                                     |                                                                                        |      |  |
|                                                     | Quarterly Property Casualty Data – Commercial Lines                              | 9    |  |
|                                                     | Quarterly Property Casualty Data – Personal Lines and Excess & Surplus Lines | 10   |  |
|                                                     | Loss and Loss Expense Analysis – Six Months Ended June 30, 2024                  | 11   |  |
|                                                     | Loss and Loss Expense Analysis – Three Months Ended June 30, 2024                | 12   |  |
|                                                     |                                                                                        |      |  |
| Reconciliation Data                                 |                                                                                        |      |
|                                                     | Quarterly Property Casualty Data – Consolidated                                  | 13   |  |
|                                                     | Quarterly Property Casualty Data – Commercial Lines                              | 14   |  |
|                                                     | Quarterly Property Casualty Data – Personal Lines                                | 15   |  |
|                                                     | Quarterly Property Casualty Data – Excess & Surplus Lines                    | 16   |  |
|                                                     |                                                                                        |      |  |
| Statutory Statements of Income                      |                                                                                        |      |
|                                                     | Consolidated Cincinnati Insurance Companies Statutory Statements of Income             | 17   |  |
|                                                     | The Cincinnati Life Insurance Company Statutory Statements of Income                   | 18   |  |
|                                                     |                                                                                        |      |  |
| Other                                               |                                                                                        |      |
|                                                     | Quarterly Data – Other                                                           | 19   |  |
|                                                     |                                                                                        |      |  |

----

----

|                                                                                                               |               |                |               |       |               |       |               |               |               |   |               |  |   |               |  |   |             |  |  |  |
|---------------------------------------------------------------------------------------------------------------|---------------|----------------|---------------|-------|---------------|-------|---------------|---------------|---------------|---|---------------|--|---|---------------|--|---|-------------|--|--|--|
| Cincinnati Financial Corporation and Subsidiaries                                                             |
| Consolidated Statements of Income for the Six Months Ended June 30, 2024                                      |
|                                                                                                               |               |                |               |       |               |       |
| (Dollars in millions)                                                                                         | CFC           | CONSOL P&C | CLIC          | CFC-I | ELIM          | Total |
| Revenues                                                                                                      |               |                |               |       |               |       |
|   Premiums earned:                                                                              |               |                |               |       |               |       |
|     Property casualty                                                                     | $             | —   |               | $     | 4,256    |       | $             | —  |               | $ | —  |  | $ | —  |  | $ | 4,256  |  |
|     Life                                                                                  | —  |                | —  |       | 200      |       | —  |               | —  |   | 200      |  |
|     Premiums ceded                                                                        | —  |                | (189)         |       | (40)          |       | —  |               | —  |   | (229)         |  |
|       Total earned premium                                                      | —  |                | 4,067    |       | 160      |       | —  |               | —  |   | 4,227    |  |
|   Investment income, net of expenses                                                                | 58       |                | 337      |       | 94       |       | —  |               | (2)           |   | 487      |  |
|   Investment gains and losses, net                                                                  | 272      |                | 486      |       | (9)           |       | —  |               | —  |   | 749      |  |
|   Fee revenues                                                                                      | —  |                | 6        |       | 3        |       | —  |               | —  |   | 9        |  |
|   Other revenues                                                                                    | 8        |                | 4        |       | —  |       | 4        |               | (9)           |   | 7        |  |
| Total revenues                                                                                                | $             | 338       |               | $     | 4,900    |       | $             | 248      |               | $ | 4        |  | $ | (11)          |  | $ | 5,479  |  |
|                                                                                                               |               |                |               |       |               |       |
| Benefits & expenses                                                                                       |               |                |               |       |               |       |
|   Losses & contract holders' benefits                                                           | $             | —   |               | $     | 2,684    |       | $             | 170      |               | $ | —  |  | $ | —  |  | $ | 2,854  |  |
|   Reinsurance recoveries                                                                            | —  |                | (2)           |       | (23)          |       | —  |               | —  |   | (25)          |  |
|   Underwriting, acquisition and insurance expenses                                                  | —  |                | 1,225    |       | 46       |       | —  |               | —  |   | 1,271    |  |
|   Interest expense                                                                                  | 26       |                | —  |       | —  |       | 2        |               | (1)           |   | 27       |  |
|   Other operating expenses                                                                          | 19       |                | 2        |       | —  |       | 2        |               | (10)          |   | 13       |  |
| Total expenses                                                                                                | $             | 45        |               | $     | 3,909    |       | $             | 193      |               | $ | 4        |  | $ | (11)          |  | $ | 4,140  |  |
|                                                                                                               |               |                |               |       |               |       |
| Income before income taxes                                                                                    | $             | 293       |               | $     | 991      |       | $             | 55       |               | $ | —  |  | $ | —  |  | $ | 1,339  |  |
|                                                                                                               |               |                |               |       |               |       |
| Provision (benefit) for income taxes                                                                          |               |                |               |       |               |       |
|   Current operating income (loss)                                                                   | $             | (49)           |               | $     | (5)           |       | $             | 19       |               | $ | —  |  | $ | —  |  | $ | (35)        |  |
|   Capital gains/losses                                                                          | 57       |                | 102      |       | (2)           |       | —  |               | —  |   | 157      |  |
|   Deferred                                                                                          | 62       |                | 93       |       | (5)           |       | —  |               | —  |   | 150      |  |
| Total provision for income taxes                                                                              | $             | 70        |               | $     | 190      |       | $             | 12       |               | $ | —  |  | $ | —  |  | $ | 272    |  |
|                                                                                                               |               |                |               |       |               |       |
| Net income  - current year                                                                                    | $             | 223       |               | $     | 801      |       | $             | 43       |               | $ | —  |  | $ | —  |  | $ | 1,067  |  |
|                                                                                                               |               |                |               |       |               |       |
| Net income - prior year                                                                                       | $             | 315       |               | $     | 403      |       | $             | 40       |               | $ | 1        |  | $ | —  |  | $ | 759    |  |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.               |               |                |               |
| Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global. |
|                                                                                                               |               |                |

----

|                                                                                                               |               |                |               |       |               |       |               |               |               |   |               |  |   |               |  |   |             |  |  |  |
|---------------------------------------------------------------------------------------------------------------|---------------|----------------|---------------|-------|---------------|-------|---------------|---------------|---------------|---|---------------|--|---|---------------|--|---|-------------|--|--|--|
| Cincinnati Financial Corporation and Subsidiaries                                                             |
| Consolidated Statements of Income for the Three Months Ended June 30, 2024                                    |
|                                                                                                               |               |                |               |       |               |       |
| (Dollars in millions)                                                                                         | CFC           | CONSOL P&C | CLIC          | CFC-I | ELIM          | Total |
| Revenues                                                                                                      |               |                |               |       |               |       |
|   Premiums earned:                                                                              |               |                |               |       |               |       |
|     Property casualty                                                                     | $             | —   |               | $     | 2,170    |       | $             | —  |               | $ | —  |  | $ | —  |  | $ | 2,170  |  |
|     Life                                                                                  | —  |                | —  |       | 101      |       | —  |               | —  |   | 101      |  |
|     Premiums ceded                                                                        | —  |                | (95)          |       | (20)          |       | —  |               | —  |   | (115)         |  |
|       Total earned premium                                                      | —  |                | 2,075    |       | 81       |       | —  |               | —  |   | 2,156    |  |
|   Investment income, net of expenses                                                                | 29       |                | 167      |       | 47       |       | —  |               | (1)           |   | 242      |  |
|   Investment gains and losses, net                                                                  | 135      |                | 9        |       | (7)           |       | —  |               | —  |   | 137      |  |
|   Fee revenues                                                                                      | —  |                | 3        |       | 2        |       | —  |               | —  |   | 5        |  |
|   Other revenues                                                                                    | 4        |                | 3        |       | —  |       | 2        |               | (5)           |   | 4        |  |
| Total revenues                                                                                                | $             | 168       |               | $     | 2,257    |       | $             | 123      |               | $ | 2        |  | $ | (6)           |  | $ | 2,544  |  |
|                                                                                                               |               |                |               |       |               |       |
| Benefits & expenses                                                                                       |               |                |               |       |               |       |
|   Losses & contract holders' benefits                                                           | $             | —   |               | $     | 1,415    |       | $             | 76       |               | $ | —  |  | $ | —  |  | $ | 1,491  |  |
|   Reinsurance recoveries                                                                            | —  |                | (3)           |       | (8)           |       | —  |               | —  |   | (11)          |  |
|   Underwriting, acquisition and insurance expenses                                                  | —  |                | 631      |       | 24       |       | —  |               | —  |   | 655      |  |
|   Interest expense                                                                                  | 13       |                | —  |       | —  |       | 1        |               | —  |   | 14       |  |
|   Other operating expenses                                                                          | 12       |                | 2        |       | —  |       | 1        |               | (6)           |   | 9        |  |
| Total expenses                                                                                                | $             | 25        |               | $     | 2,045    |       | $             | 92       |               | $ | 2        |  | $ | (6)           |  | $ | 2,158  |  |
|                                                                                                               |               |                |               |       |               |       |
| Income before income taxes                                                                                    | $             | 143       |               | $     | 212      |       | $             | 31       |               | $ | —  |  | $ | —  |  | $ | 386    |  |
|                                                                                                               |               |                |               |       |               |       |
| Provision (benefit) for income taxes                                                                          |               |                |               |       |               |       |
|   Current operating income                                                                          | $             | (24)           |               | $     | 44       |       | $             | 13       |               | $ | —  |  | $ | —  |  | $ | 33     |  |
|   Capital gains/losses                                                                          | 28       |                | 2        |       | (2)           |       | —  |               | —  |   | 28       |  |
|   Deferred                                                                                          | 26       |                | (9)           |       | (4)           |       | —  |               | —  |   | 13       |  |
| Total provision for income taxes                                                                              | $             | 30        |               | $     | 37       |       | $             | 7        |               | $ | —  |  | $ | —  |  | $ | 74     |  |
|                                                                                                               |               |                |               |       |               |       |
| Net income - current year                                                                                     | $             | 113       |               | $     | 175      |       | $             | 24       |               | $ | —  |  | $ | —  |  | $ | 312    |  |
|                                                                                                               |               |                |               |       |               |       |
| Net income - prior year                                                                                       | $             | 191       |               | $     | 321      |       | $             | 21       |               | $ | 1        |  | $ | —  |  | $ | 534    |  |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.               |               |                |               |
| Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global. |
|                                                                                                               |

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|                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |               |               |               |   |               |               |   |               |               |   |               |  |  |   |               |  |  |   |               |  |  |  |  |  |  |  |  |  |  |  |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------|------------------|-------------------|---------------------|------------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|------------------|------------------|---------------|---------------|---------------|---|---------------|---------------|---|---------------|---------------|---|---------------|--|--|---|---------------|--|--|---|---------------|--|--|--|--|--|--|--|--|--|--|--|
| Consolidated Property Casualty                                                                                                                                                              |
| Losses Incurred Detail                                                                                                                                                                      |
| (Dollars in millions)                                                                                                                                                                       | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                             | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Consolidated                                                                                                                                                                                |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                                                                                                        |                    |                  | $                 | 31             |                  | $               | —    |                 | $               | 38         |                 | $               | 24          |                  | $             | 43       |               | $ | 36       |               | $ | 31       |               | $ | 79       |  |  | $ | 103      |  |  | $ | 141      |  |
| Current accident year losses $2 million - $5 million                                                                                                                                        |                    |                  | 28           |                     | 22          |                 | 42         |                 | 52         |                 | 35         |                 | 15          |                  | 50       |               | 50       |   |               | 102      |   |               | 144      |   |
| Large loss prior accident year reserve development                                                                                                                                          |                    |                  | 15           |                     | 22          |                 | 34         |                 | 32         |                 | 19         |                 | 9           |                  | 37       |               | 28       |   |               | 60       |   |               | 94       |   |
|    Total large losses incurred                                                                                                                                               |                    |                  | $                 | 74             |                  | $               | 44         |                 | $               | 114        |                 | $               | 108         |                  | $             | 97       |               | $ | 60       |               | $ | 118      |               | $ | 157      |  |  | $ | 265      |  |  | $ | 379      |  |
| Losses incurred but not reported                                                                                                                                                            |                    |                  | 165          |                     | 251         |                 | 122        |                 | 150        |                 | 96         |                 | 179         |                  | 416      |               | 324      |   |               | 474      |   |               | 596      |   |
| Other losses excluding catastrophe losses                                                                                                                                                   |                    |                  | 741          |                     | 677         |                 | 665        |                 | 639        |                 | 675        |                 | 641         |                  | 1,418    |               | 1,267    |   |               | 1,906    |   |               | 2,571    |   |
| Catastrophe losses                                                                                                                                                                          |                    |                  | 228          |                     | 111         |                 | 20         |                 | 170        |                 | 217        |                 | 227         |                  | 339      |               | 444      |   |               | 614      |   |               | 634      |   |
|    Total losses incurred                                                                                                                                                     |                    |                  | $                 | 1,208          |                  | $               | 1,083      |                 | $               | 921        |                 | $               | 1,067       |                  | $             | 1,085    |               | $ | 1,107    |               | $ | 2,291    |               | $ | 2,192    |  |  | $ | 3,259    |  |  | $ | 4,180    |  |
| Commercial Lines                                                                                                                                                                            |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                                                                                                        |                    |                  | $                 | 31             |                  | $               | —    |                 | $               | 33         |                 | $               | 18          |                  | $             | 28       |               | $ | 30       |               | $ | 31       |               | $ | 58       |  |  | $ | 76       |  |  | $ | 109      |  |
| Current accident year losses $2 million - $5 million                                                                                                                                        |                    |                  | 11           |                     | 11          |                 | 31         |                 | 28         |                 | 28         |                 | 12          |                  | 22       |               | 40       |   |               | 68       |   |               | 99       |   |
| Large loss prior accident year reserve development                                                                                                                                          |                    |                  | 22           |                     | 12          |                 | 37         |                 | 30         |                 | 19         |                 | 3           |                  | 34       |               | 22       |   |               | 52       |   |               | 89       |   |
|    Total large losses incurred                                                                                                                                               |                    |                  | $                 | 64             |                  | $               | 23         |                 | $               | 101        |                 | $               | 76          |                  | $             | 75       |               | $ | 45       |               | $ | 87       |               | $ | 120      |  |  | $ | 196      |  |  | $ | 297      |  |
| Losses incurred but not reported                                                                                                                                                            |                    |                  | 92           |                     | 156         |                 | 86         |                 | 88         |                 | 29         |                 | 125         |                  | 248      |               | 154      |   |               | 242      |   |               | 328      |   |
| Other losses excluding catastrophe losses                                                                                                                                                   |                    |                  | 384          |                     | 368         |                 | 338        |                 | 336        |                 | 384        |                 | 335         |                  | 752      |               | 719      |   |               | 1,055    |   |               | 1,393    |   |
| Catastrophe losses                                                                                                                                                                          |                    |                  | 101          |                     | 64          |                 | 3          |                 | 67         |                 | 115        |                 | 106         |                  | 165      |               | 221      |   |               | 288      |   |               | 291      |   |
|    Total losses incurred                                                                                                                                                     |                    |                  | $                 | 641            |                  | $               | 611        |                 | $               | 528        |                 | $               | 567         |                  | $             | 603      |               | $ | 611      |               | $ | 1,252    |               | $ | 1,214    |  |  | $ | 1,781    |  |  | $ | 2,309    |  |
| Personal Lines                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                                                                                                        |                    |                  | $                 | —        |                  | $               | —    |                 | $               | 5          |                 | $               | 6           |                  | $             | 15       |               | $ | 6        |               | $ | —  |               | $ | 21       |  |  | $ | 27       |  |  | $ | 32       |  |
| Current accident year losses $2 million - $5 million                                                                                                                                        |                    |                  | 15           |                     | 11          |                 | 11         |                 | 24         |                 | 7          |                 | 3           |                  | 26       |               | 10       |   |               | 34       |   |               | 45       |   |
| Large loss prior accident year reserve development                                                                                                                                          |                    |                  | (7)               |                     | 10          |                 | (2)             |                 | 2          |                 | 1          |                 | 6           |                  | 3        |               | 7        |   |               | 9        |   |               | 7        |   |
|    Total large losses incurred                                                                                                                                               |                    |                  | $                 | 8              |                  | $               | 21         |                 | $               | 14         |                 | $               | 32          |                  | $             | 23       |               | $ | 15       |               | $ | 29       |               | $ | 38       |  |  | $ | 70       |  |  | $ | 84       |  |
| Losses incurred but not reported                                                                                                                                                            |                    |                  | 31           |                     | 22          |                 | 5          |                 | 7          |                 | 26         |                 | 27          |                  | 53       |               | 53       |   |               | 60       |   |               | 65       |   |
| Other losses excluding catastrophe losses                                                                                                                                                   |                    |                  | 256          |                     | 231         |                 | 218        |                 | 210        |                 | 194        |                 | 187         |                  | 487      |               | 381      |   |               | 591      |   |               | 809      |   |
| Catastrophe losses                                                                                                                                                                          |                    |                  | 129          |                     | 50          |                 | 21         |                 | 71         |                 | 93         |                 | 113         |                  | 179      |               | 206      |   |               | 277      |   |               | 298      |   |
|    Total losses incurred                                                                                                                                                     |                    |                  | $                 | 424            |                  | $               | 324        |                 | $               | 258        |                 | $               | 320         |                  | $             | 336      |               | $ | 342      |               | $ | 748      |               | $ | 678      |  |  | $ | 998      |  |  | $ | 1,256    |  |
| Excess & Surplus Lines                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                                                                                                        |                    |                  | $                 | —        |                  | $               | —    |                 | $               | —    |                 | $               | —     |                  | $             | —  |               | $ | —  |               | $ | —  |               | $ | —  |  |  | $ | —  |  |  | $ | —  |  |
| Current accident year losses $2 million - $5 million                                                                                                                                        |                    |                  | 2            |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | 2        |               | —  |   |               | —  |   |               | —  |   |
| Large loss prior accident year reserve development                                                                                                                                          |                    |                  | —      |                     | —     |                 | (1)             |                 | —    |                 | (1)             |                 | —     |                  | —  |               | (1)           |   |               | (1)           |   |               | (2)           |   |
|    Total large losses incurred                                                                                                                                               |                    |                  | $                 | 2              |                  | $               | —    |                 | $               | (1)             |                 | $               | —     |                  | $             | (1)           |               | $ | —  |               | $ | 2        |               | $ | (1)           |  |  | $ | (1)           |  |  | $ | (2)           |  |
| Losses incurred but not reported                                                                                                                                                            |                    |                  | 17           |                     | 30          |                 | 16         |                 | 16         |                 | 20         |                 | 27          |                  | 47       |               | 47       |   |               | 63       |   |               | 79       |   |
| Other losses excluding catastrophe losses                                                                                                                                                   |                    |                  | 51           |                     | 37          |                 | 52         |                 | 45         |                 | 45         |                 | 28          |                  | 88       |               | 73       |   |               | 118      |   |               | 170      |   |
| Catastrophe losses                                                                                                                                                                          |                    |                  | 3            |                     | 1           |                 | 1          |                 | (1)             |                 | 2          |                 | 1           |                  | 4        |               | 3        |   |               | 2        |   |               | 3        |   |
|    Total losses incurred                                                                                                                                                     |                    |                  | $                 | 73             |                  | $               | 68         |                 | $               | 68         |                 | $               | 60          |                  | $             | 66       |               | $ | 56       |               | $ | 141      |               | $ | 122      |  |  | $ | 182      |  |  | $ | 250      |  |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. The sum of quarterly amounts may not equal the full year as each is computed independently. |
| Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global.                                                                               |

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| Consolidated Property Casualty                                                                                |
| Loss Ratio Detail                                                                                             |
|                                                                                                               | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                               | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Consolidated                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                          |                    |                  | 1.5          | %                   | —     | %               | 1.9        | %               | 1.2        | %               | 2.4        | %               | 1.9         | %                | 0.8      | % | 2.2      | % |  | 1.8      | % |  | 1.9      | % |
| Current accident year losses $2 million - $5 million                                                          |                    |                  | 1.4          |                     | 1.1         |                 | 2.1        |                 | 2.7        |                 | 1.9        |                 | 0.8         |                  | 1.2      |   | 1.3      |   |  | 1.8      |   |  | 1.9      |   |
| Large loss prior accident year reserve development                                                            |                    |                  | 0.7          |                     | 1.1         |                 | 1.7        |                 | 1.6        |                 | 1.0        |                 | 0.5         |                  | 0.9      |   | 0.8      |   |  | 1.1      |   |  | 1.2      |   |
|    Total large loss ratio                                                                      |                    |                  | 3.6          | %                   | 2.2         | %               | 5.7        | %               | 5.5        | %               | 5.3        | %               | 3.2         | %                | 2.9      | % | 4.3      | % |  | 4.7      | % |  | 5.0      | % |
| Losses incurred but not reported                                                                              |                    |                  | 8.0          |                     | 12.6        |                 | 6.2        |                 | 7.6        |                 | 5.2        |                 | 9.7         |                  | 10.2     |   | 8.7      |   |  | 8.4      |   |  | 7.8      |   |
| Other losses excluding catastrophe losses                                                                     |                    |                  | 35.6         |                     | 34.0        |                 | 33.5       |                 | 32.7       |                 | 36.1       |                 | 34.9        |                  | 34.9     |   | 34.2     |   |  | 33.7     |   |  | 33.6     |   |
| Catastrophe losses                                                                                            |                    |                  | 11.0         |                     | 5.6         |                 | 1.0        |                 | 8.7        |                 | 11.6       |                 | 12.3        |                  | 8.3      |   | 12.0     |   |  | 10.8     |   |  | 8.3      |   |
|    Total loss ratio                                                                            |                    |                  | 58.2         | %                   | 54.4        | %               | 46.4       | %               | 54.5       | %               | 58.2       | %               | 60.1        | %                | 56.3     | % | 59.2     | % |  | 57.6     | % |  | 54.7     | % |
| Commercial Lines                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                          |                    |                  | 2.8          | %                   | —     | %               | 3.1        | %               | 1.7        | %               | 2.6        | %               | 2.8         | %                | 1.4      | % | 2.8      | % |  | 2.4      | % |  | 2.5      | % |
| Current accident year losses $2 million - $5 million                                                          |                    |                  | 1.0          |                     | 1.0         |                 | 2.8        |                 | 2.6        |                 | 2.7        |                 | 1.1         |                  | 1.0      |   | 1.9      |   |  | 2.1      |   |  | 2.3      |   |
| Large loss prior accident year reserve development                                                            |                    |                  | 2.0          |                     | 1.1         |                 | 3.4        |                 | 2.8        |                 | 1.8        |                 | 0.3         |                  | 1.6      |   | 1.0      |   |  | 1.6      |   |  | 2.1      |   |
|    Total large loss ratio                                                                      |                    |                  | 5.8          | %                   | 2.1         | %               | 9.3        | %               | 7.1        | %               | 7.1        | %               | 4.2         | %                | 4.0      | % | 5.7      | % |  | 6.1      | % |  | 6.9      | % |
| Losses incurred but not reported                                                                              |                    |                  | 8.3          |                     | 14.4        |                 | 8.0        |                 | 8.3        |                 | 2.7        |                 | 11.8        |                  | 11.3     |   | 7.2      |   |  | 7.6      |   |  | 7.7      |   |
| Other losses excluding catastrophe losses                                                                     |                    |                  | 34.6         |                     | 34.0        |                 | 31.3       |                 | 31.7       |                 | 35.9       |                 | 31.9        |                  | 34.3     |   | 33.9     |   |  | 33.2     |   |  | 32.7     |   |
| Catastrophe losses                                                                                            |                    |                  | 9.1          |                     | 6.0         |                 | 0.3        |                 | 6.3        |                 | 10.8       |                 | 10.0        |                  | 7.6      |   | 10.4     |   |  | 9.0      |   |  | 6.8      |   |
|    Total loss ratio                                                                            |                    |                  | 57.8         | %                   | 56.5        | %               | 48.9       | %               | 53.4       | %               | 56.5       | %               | 57.9        | %                | 57.2     | % | 57.2     | % |  | 55.9     | % |  | 54.1     | % |
| Personal Lines                                                                                                |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                          |                    |                  | —      | %                   | —     | %               | 1.0        | %               | 1.1        | %               | 3.0        | %               | 1.3         | %                | —  | % | 2.2      | % |  | 1.8      | % |  | 1.6      | % |
| Current accident year losses $2 million - $5 million                                                          |                    |                  | 2.4          |                     | 1.8         |                 | 1.9        |                 | 4.7        |                 | 1.4        |                 | 0.6         |                  | 2.1      |   | 1.0      |   |  | 2.3      |   |  | 2.2      |   |
| Large loss prior accident year reserve development                                                            |                    |                  | (1.1)             |                     | 1.8         |                 | (0.4)           |                 | 0.4        |                 | 0.2        |                 | 1.4         |                  | 0.3      |   | 0.8      |   |  | 0.6      |   |  | 0.3      |   |
|    Total large loss ratio                                                                      |                    |                  | 1.3          | %                   | 3.6         | %               | 2.5        | %               | 6.2        | %               | 4.6        | %               | 3.3         | %                | 2.4      | % | 4.0      | % |  | 4.7      | % |  | 4.1      | % |
| Losses incurred but not reported                                                                              |                    |                  | 4.8          |                     | 3.8         |                 | 0.9        |                 | 1.2        |                 | 5.3        |                 | 5.9         |                  | 4.3      |   | 5.6      |   |  | 4.0      |   |  | 3.2      |   |
| Other losses excluding catastrophe losses                                                                     |                    |                  | 40.5         |                     | 39.4        |                 | 38.7       |                 | 39.9       |                 | 39.4       |                 | 40.2        |                  | 39.9     |   | 39.7     |   |  | 39.9     |   |  | 39.5     |   |
| Catastrophe losses                                                                                            |                    |                  | 20.5         |                     | 8.4         |                 | 3.8        |                 | 13.4       |                 | 19.0       |                 | 24.3        |                  | 14.7     |   | 21.6     |   |  | 18.7     |   |  | 14.6     |   |
|    Total loss ratio                                                                            |                    |                  | 67.1         | %                   | 55.2        | %               | 45.9       | %               | 60.7       | %               | 68.3       | %               | 73.7        | %                | 61.3     | % | 70.9     | % |  | 67.3     | % |  | 61.4     | % |
| Excess & Surplus Lines                                                                                    |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year losses greater than $5 million                                                          |                    |                  | —      | %                   | —     | %               | —    | %               | —    | %               | —    | %               | —     | %                | —  | % | —  | % |  | —  | % |  | —  | % |
| Current accident year losses $2 million - $5 million                                                          |                    |                  | 1.3          |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | 0.7      |   | —  |   |  | —  |   |  | —  |   |
| Large loss prior accident year reserve development                                                            |                    |                  | —      |                     | —     |                 | (0.5)           |                 | —    |                 | (0.4)           |                 | (0.3)            |                  | —  |   | (0.3)         |   |  | (0.2)         |   |  | (0.3)         |   |
|    Total large loss ratio                                                                      |                    |                  | 1.3          | %                   | —     | %               | (0.5)           | %               | —    | %               | (0.4)           | %               | (0.3)            | %                | 0.7      | % | (0.3)         | % |  | (0.2)         | % |  | (0.3)         | % |
| Losses incurred but not reported                                                                              |                    |                  | 11.6         |                     | 21.6        |                 | 10.9       |                 | 11.9       |                 | 15.2       |                 | 21.3        |                  | 16.4     |   | 18.0     |   |  | 15.9     |   |  | 14.6     |   |
| Other losses excluding catastrophe losses                                                                     |                    |                  | 33.8         |                     | 26.8        |                 | 35.2       |                 | 33.2       |                 | 33.5       |                 | 22.2        |                  | 30.4     |   | 28.1     |   |  | 29.9     |   |  | 31.3     |   |
| Catastrophe losses                                                                                            |                    |                  | 1.9          |                     | 0.5         |                 | 0.6        |                 | (0.9)           |                 | 1.3        |                 | 1.1         |                  | 1.2      |   | 1.2      |   |  | 0.5      |   |  | 0.5      |   |
|    Total loss ratio                                                                            |                    |                  | 48.6         | %                   | 48.9        | %               | 46.2       | %               | 44.2       | %               | 49.6       | %               | 44.3        | %                | 48.7     | % | 47.0     | % |  | 46.1     | % |  | 46.1     | % |
| *Certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts.            |
| Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global. |

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|------------------------------------------------------------------------------------------------------------|--------------------|------------------|-------------------|---------------------|------------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|------------------|------------------|---------------|--|---------------|--|--|---------------|--|--|---------------|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|
| Consolidated Property Casualty                                                                             |
| Loss Claim Count Detail                                                                                    |
|                                                                                                            | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                            | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Consolidated                                                                                               |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year reported losses greater   than $5 million                             |                    |                  | 5            |                     | —     |                 | 5          |                 | 4          |                 | 6          |                 | 5           |                  | 5        |  | 11       |  |  | 15       |  |  | 22       |  |
| Current accident year reported losses   $2 million - $5 million                             |                    |                  | 11           |                     | 8           |                 | 17         |                 | 19         |                 | 11         |                 | 5           |                  | 19       |  | 16       |  |  | 35       |  |  | 49       |  |
| Prior accident year reported losses on   large losses                                       |                    |                  | 9            |                     | 7           |                 | 14         |                 | 3          |                 | 7          |                 | 3           |                  | 16       |  | 10       |  |  | 13       |  |  | 27       |  |
|    Non-Catastrophe reported losses on      large losses total |                    |                  | 25           |                     | 15          |                 | 36         |                 | 26         |                 | 24         |                 | 13          |                  | 40       |  | 37       |  |  | 63       |  |  | 98       |  |
| Commercial Lines                                                                                           |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year reported losses greater   than $5 million                             |                    |                  | 5            |                     | —     |                 | 5          |                 | 3          |                 | 4          |                 | 4           |                  | 5        |  | 8        |  |  | 11       |  |  | 17       |  |
| Current accident year reported losses   $2 million - $5 million                             |                    |                  | 4            |                     | 4           |                 | 13         |                 | 11         |                 | 9          |                 | 4           |                  | 8        |  | 13       |  |  | 24       |  |  | 35       |  |
| Prior accident year reported losses on   large losses                                       |                    |                  | 9            |                     | 4           |                 | 14         |                 | 3          |                 | 7          |                 | 2           |                  | 13       |  | 9        |  |  | 12       |  |  | 26       |  |
|    Non-Catastrophe reported losses on      large losses total |                    |                  | 18           |                     | 8           |                 | 32         |                 | 17         |                 | 20         |                 | 10          |                  | 26       |  | 30       |  |  | 47       |  |  | 78       |  |
| Personal Lines                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year reported losses greater   than $5 million                             |                    |                  | —      |                     | —     |                 | —    |                 | 1          |                 | 2          |                 | 1           |                  | —  |  | 3        |  |  | 4        |  |  | 5        |  |
| Current accident year reported losses   $2 million - $5 million                             |                    |                  | 6            |                     | 4           |                 | 4          |                 | 8          |                 | 2          |                 | 1           |                  | 10       |  | 3        |  |  | 11       |  |  | 14       |  |
| Prior accident year reported losses on   large losses                                       |                    |                  | —      |                     | 3           |                 | —    |                 | —    |                 | —    |                 | 1           |                  | 3        |  | 1        |  |  | 1        |  |  | 1        |  |
|    Non-Catastrophe reported losses on      large losses total |                    |                  | 6            |                     | 7           |                 | 4          |                 | 9          |                 | 4          |                 | 3           |                  | 13       |  | 7        |  |  | 16       |  |  | 20       |  |
| Excess & Surplus Lines                                                                                 |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Current accident year reported losses greater   than $5 million                             |                    |                  | —      |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | —  |  | —  |  |  | —  |  |  | —  |  |
| Current accident year reported losses   $2 million - $5 million                             |                    |                  | 1            |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | 1        |  | —  |  |  | —  |  |  | —  |  |
| Prior accident year reported losses on   large losses                                       |                    |                  | —      |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | —  |  | —  |  |  | —  |  |  | —  |  |
|    Non-Catastrophe reported losses on      large losses total |                    |                  | 1            |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | 1        |  | —  |  |  | —  |  |  | —  |  |
| *The sum of quarterly amounts may not equal the full year as each is computed independently.               |

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|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------|------------------|-------------------|---------------------|------------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|------------------|------------------|---------------|-----------|---------------|---|-----------|---------------|---|-----------|---------------|---|-----------|--|--|---|-------------|--|--|---|-------------|--|--|--|--|--|--|--|--|--|--|--|
| Quarterly Property Casualty Data - Commercial Lines                                                                                                                                                                                              |
|                                                                                                                                                                                                                                                  |                    |                  |                   |                     |
| (Dollars in millions)                                                                                                                                                                                                                            | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                  | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Commercial casualty:                                                                                                                                                                                                                         |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 391            |                  | $               | 417        |                 | $               | 361        |                 | $               | 331         |                  | $             | 378  |               | $ | 404  |               | $ | 808  |               | $ | 782  |  |  | $ | 1,114  |  |  | $ | 1,475  |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 3            | %                   | 3           | %               | 2          | %               | 2          | %               | 1          | %               | 4           | %                | 3        | %         | 2        | % |           | 2        | % |           | 2        | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 372            |                  | $               | 365        |                 | $               | 366        |                 | $               | 365         |                  | $             | 373  |               | $ | 377  |               | $ | 737  |               | $ | 750  |  |  | $ | 1,115  |  |  | $ | 1,481  |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 69.6         | %                   | 73.6        | %               | 69.6       | %               | 68.3       | %               | 70.5       | %               | 72.6        | %                | 71.6     | %         | 71.6     | % |           | 70.5     | % |           | 70.3     | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | —      |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | —  |           | —  |   |           | —  |   |           | —  |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | 7.6          |                     | 0.1         |                 | 14.0       |                 | —    |                 | (9.2)           |                 | (0.3)            |                  | 3.9      |           | (4.8)         |   |           | (3.2)         |   |           | 1.0      |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | —      |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | —  |           | —  |   |           | —  |   |           | —  |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 77.2         | %                   | 73.7        | %               | 83.6       | %               | 68.3       | %               | 61.3       | %               | 72.3        | %                | 75.5     | %         | 66.8     | % |           | 67.3     | % |           | 71.3     | % |
| Commercial property:                                                                                                                                                                                                                         |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 392            |                  | $               | 362        |                 | $               | 338        |                 | $               | 344         |                  | $             | 335  |               | $ | 316  |               | $ | 754  |               | $ | 650  |  |  | $ | 994    |  |  | $ | 1,332  |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 17           | %                   | 15          | %               | 14         | %               | 11         | %               | 9          | %               | 6           | %                | 16       | %         | 7        | % |           | 9        | % |           | 10       | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 348            |                  | $               | 336        |                 | $               | 331        |                 | $               | 321         |                  | $             | 312  |               | $ | 299  |               | $ | 684  |               | $ | 611  |  |  | $ | 933    |  |  | $ | 1,264  |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 45.7         | %                   | 48.5        | %               | 44.4       | %               | 45.2       | %               | 43.4       | %               | 49.0        | %                | 47.0     | %         | 46.1     | % |           | 45.8     | % |           | 45.5     | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | 28.9         |                     | 21.3        |                 | 5.0        |                 | 23.0       |                 | 35.0       |                 | 34.7        |                  | 25.2     |           | 34.9     |   |           | 30.8     |   |           | 24.0     |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | (3.9)             |                     | (4.2)            |                 | (3.2)           |                 | (2.8)           |                 | (1.5)           |                 | (7.8)            |                  | (4.0)         |           | (4.6)         |   |           | (4.0)         |   |           | (3.8)         |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | (2.1)             |                     | (2.5)            |                 | (2.6)           |                 | (0.5)           |                 | (1.4)           |                 | 2.4         |                  | (2.3)         |           | 0.5      |   |           | 0.2      |   |           | (0.6)         |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 68.6         | %                   | 63.1        | %               | 43.6       | %               | 64.9       | %               | 75.5       | %               | 78.3        | %                | 65.9     | %         | 76.9     | % |           | 72.8     | % |           | 65.1     | % |
| Commercial auto:                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 248            |                  | $               | 259        |                 | $               | 207        |                 | $               | 199         |                  | $             | 233  |               | $ | 239  |               | $ | 506  |               | $ | 472  |  |  | $ | 671    |  |  | $ | 878    |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 6            | %                   | 8           | %               | 3          | %               | 3          | %               | 3          | %               | 1           | %                | 7        | %         | 2        | % |           | 2        | % |           | 2        | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 228            |                  | $               | 220        |                 | $               | 218        |                 | $               | 216         |                  | $             | 214  |               | $ | 213  |               | $ | 448  |               | $ | 428  |  |  | $ | 644    |  |  | $ | 862    |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 67.9         | %                   | 70.0        | %               | 65.0       | %               | 70.1       | %               | 68.3       | %               | 73.5        | %                | 68.9     | %         | 70.9     | % |           | 70.6     | % |           | 69.2     | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | 4.4          |                     | 1.6         |                 | (1.1)           |                 | (0.8)           |                 | 6.7        |                 | 0.9         |                  | 3.0      |           | 3.8      |   |           | 2.3      |   |           | 1.5      |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | (3.8)             |                     | (0.8)            |                 | (2.6)           |                 | 0.7        |                 | (1.4)           |                 | 2.7         |                  | (2.4)         |           | 0.7      |   |           | 0.6      |   |           | (0.2)         |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | —      |                     | (0.1)            |                 | —    |                 | —    |                 | (0.3)           |                 | (1.5)            |                  | —  |           | (1.0)         |   |           | (0.6)         |   |           | (0.5)         |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 68.5         | %                   | 70.7        | %               | 61.3       | %               | 70.0       | %               | 73.3       | %               | 75.6        | %                | 69.5     | %         | 74.4     | % |           | 72.9     | % |           | 70.0     | % |
| Workers' compensation:                                                                                                                                                                                                                       |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 55             |                  | $               | 79         |                 | $               | 57         |                 | $               | 57          |                  | $             | 65   |               | $ | 82   |               | $ | 134  |               | $ | 147  |  |  | $ | 203    |  |  | $ | 260    |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | (15)              | %                   | (4)              | %               | (11)            | %               | (5)             | %               | (6)             | %               | (5)              | %                | (9)           | %         | (5)           | % |           | (5)           | % |           | (6)           | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 59             |                  | $               | 61         |                 | $               | 65         |                 | $               | 66          |                  | $             | 72   |               | $ | 74   |               | $ | 120  |               | $ | 146  |  |  | $ | 212    |  |  | $ | 277    |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 86.5         | %                   | 91.5        | %               | 87.2       | %               | 90.3       | %               | 90.0       | %               | 83.2        | %                | 89.0     | %         | 86.5     | % |           | 87.7     | % |           | 87.6     | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | —      |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | —  |           | —  |   |           | —  |   |           | —  |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | (46.9)            |                     | (19.3)           |                 | (31.1)          |                 | (30.7)          |                 | (15.4)          |                 | (19.6)           |                  | (32.9)        |           | (17.5)        |   |           | (21.6)        |   |           | (23.9)        |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | —      |                     | —     |                 | —    |                 | —    |                 | —    |                 | —     |                  | —  |           | —  |   |           | —  |   |           | —  |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 39.6         | %                   | 72.2        | %               | 56.1       | %               | 59.6       | %               | 74.6       | %               | 63.6        | %                | 56.1     | %         | 69.0     | % |           | 66.1     | % |           | 63.7     | % |
| Other commercial:                                                                                                                                                                                                                            |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 100            |                  | $               | 106        |                 | $               | 97         |                 | $               | 98          |                  | $             | 95   |               | $ | 100  |               | $ | 207  |               | $ | 196  |  |  | $ | 294    |  |  | $ | 391    |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 5            | %                   | 6           | %               | 5          | %               | 3          | %               | 2          | %               | 15          | %                | 6        | %         | 9        | % |           | 7        | % |           | 7        | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 100            |                  | $               | 100        |                 | $               | 100        |                 | $               | 94          |                  | $             | 95   |               | $ | 93   |               | $ | 200  |               | $ | 187  |  |  | $ | 280    |  |  | $ | 380    |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 40.7         | %                   | 40.5        | %               | 34.5       | %               | 39.1       | %               | 35.2       | %               | 38.1        | %                | 40.6     | %         | 36.6     | % |           | 37.4     | % |           | 36.7     | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | —      |                     | 0.1         |                 | —    |                 | 0.2        |                 | 0.1        |                 | —     |                  | 0.1      |           | 0.1      |   |           | 0.1      |   |           | 0.1      |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | 0.2          |                     | (2.8)            |                 | (4.0)           |                 | (5.8)           |                 | (0.8)           |                 | (2.5)            |                  | (1.3)         |           | (1.6)         |   |           | (3.0)         |   |           | (3.3)         |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | 0.1          |                     | 0.1         |                 | 0.1        |                 | —    |                 | —    |                 | (0.1)            |                  | 0.1      |           | (0.1)         |   |           | —  |   |           | —  |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 41.0         | %                   | 37.9        | %               | 30.6       | %               | 33.5       | %               | 34.5       | %               | 35.5        | %                | 39.5     | %         | 35.0     | % |           | 34.5     | % |           | 33.5     | % |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently. |

----

|                                                                                                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |               |           |            |   |           |            |   |           |            |   |           |  |  |   |           |  |  |   |             |  |  |  |  |  |  |  |  |  |  |  |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------|------------------|-------------------|---------------------|------------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|------------------|------------------|---------------|-----------|------------|---|-----------|------------|---|-----------|------------|---|-----------|--|--|---|-----------|--|--|---|-------------|--|--|--|--|--|--|--|--|--|--|--|
| Quarterly Property Casualty Data - Personal Lines                                                                                                                                                                                                |
|                                                                                                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| (Dollars in millions)                                                                                                                                                                                                                            | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                  | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Personal auto:                                                                                                                                                                                                                               |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 283            |                  | $               | 216        |                 | $               | 207        |                 | $               | 227         |                  | $             | 212  |            | $ | 163  |            | $ | 499  |            | $ | 374  |  |  | $ | 602  |  |  | $ | 809    |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 33           | %                   | 33          | %               | 31         | %               | 27         | %               | 20         | %               | 16          | %                | 33       | %         | 18    | % |           | 21    | % |           | 24    | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 224            |                  | $               | 208        |                 | $               | 197        |                 | $               | 185         |                  | $             | 173  |            | $ | 166  |            | $ | 432  |            | $ | 339  |  |  | $ | 524  |  |  | $ | 721    |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 73.3         | %                   | 73.8        | %               | 66.7       | %               | 73.2       | %               | 76.6       | %               | 78.8        | %                | 73.5     | %         | 77.7  | % |           | 76.0  | % |           | 73.6  | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | 3.6          |                     | 3.4         |                 | (1.1)           |                 | (3.4)           |                 | 8.9        |                 | 4.2         |                  | 3.5      |           | 6.6   |   |           | 3.1   |   |           | 1.9   |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | 5.3          |                     | (1.9)            |                 | (1.3)           |                 | —    |                 | (4.1)           |                 | 0.3         |                  | 1.9      |           | (1.9)      |   |           | (1.2)      |   |           | (1.3)      |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | (0.1)             |                     | (0.7)            |                 | —    |                 | (0.1)           |                 | (0.7)           |                 | (2.7)            |                  | (0.4)         |           | (1.7)      |   |           | (1.1)      |   |           | (0.8)      |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 82.1         | %                   | 74.6        | %               | 64.3       | %               | 69.7       | %               | 80.7       | %               | 80.6        | %                | 78.5     | %         | 80.7  | % |           | 76.8  | % |           | 73.4  | % |
| Homeowner:                                                                                                                                                                                                                                   |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 433            |                  | $               | 303        |                 | $               | 298        |                 | $               | 339         |                  | $             | 330  |            | $ | 222  |            | $ | 736  |            | $ | 552  |  |  | $ | 890  |  |  | $ | 1,188  |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 31           | %                   | 36          | %               | 32         | %               | 33         | %               | 27         | %               | 23          | %                | 33       | %         | 25    | % |           | 28    | % |           | 29    | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 326            |                  | $               | 303        |                 | $               | 289        |                 | $               | 271         |                  | $             | 251  |            | $ | 232  |            | $ | 629  |            | $ | 484  |  |  | $ | 755  |  |  | $ | 1,044  |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 42.2         | %                   | 46.9        | %               | 42.2       | %               | 45.0       | %               | 47.4       | %               | 46.5        | %                | 44.4     | %         | 46.9  | % |           | 46.3  | % |           | 45.1  | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | 38.5         |                     | 21.0        |                 | 9.2        |                 | 30.2       |                 | 33.5       |                 | 56.1        |                  | 30.1     |           | 44.4  |   |           | 39.3  |   |           | 31.0  |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | 1.2          |                     | (2.0)            |                 | (2.5)           |                 | (1.0)           |                 | 0.7        |                 | (2.6)            |                  | (0.3)         |           | (0.8)      |   |           | (0.9)      |   |           | (1.4)      |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | (1.7)             |                     | (6.3)            |                 | (0.8)           |                 | (2.1)           |                 | (3.9)           |                 | (9.1)            |                  | (4.0)         |           | (6.4)      |   |           | (4.9)      |   |           | (3.7)      |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 80.2         | %                   | 59.6        | %               | 48.1       | %               | 72.1       | %               | 77.7       | %               | 90.9        | %                | 70.2     | %         | 84.1  | % |           | 79.8  | % |           | 71.0  | % |
| Other personal:                                                                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 103            |                  | $               | 76         |                 | $               | 74         |                 | $               | 80          |                  | $             | 87   |            | $ | 63   |            | $ | 179  |            | $ | 151  |  |  | $ | 231  |  |  | $ | 305    |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 18           | %                   | 21          | %               | 21         | %               | 18         | %               | 19         | %               | 19          | %                | 19       | %         | 19    | % |           | 18    | % |           | 19    | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 81             |                  | $               | 77         |                 | $               | 74         |                 | $               | 71          |                  | $             | 69   |            | $ | 66   |            | $ | 158  |            | $ | 134  |  |  | $ | 205  |  |  | $ | 279    |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 54.6         | %                   | 57.4        | %               | 48.3       | %               | 55.7       | %               | 56.7       | %               | 58.9        | %                | 56.0     | %         | 57.7  | % |           | 57.1  | % |           | 54.7  | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | 5.3          |                     | 2.3         |                 | 1.8        |                 | 5.4        |                 | 11.7       |                 | 3.5         |                  | 3.8      |           | 7.7   |   |           | 6.9   |   |           | 5.6   |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | (5.8)             |                     | (2.6)            |                 | 2.2        |                 | 1.0        |                 | 2.3        |                 | (1.2)            |                  | (4.3)         |           | 0.6   |   |           | 0.7   |   |           | 1.1   |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | 0.2          |                     | (0.3)            |                 | (0.1)           |                 | (0.4)           |                 | 0.7        |                 | 1.3         |                  | —  |           | 1.0   |   |           | 0.5   |   |           | 0.3   |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 54.3         | %                   | 56.8        | %               | 52.2       | %               | 61.7       | %               | 71.4       | %               | 62.5        | %                | 55.5     | %         | 67.0  | % |           | 65.2  | % |           | 61.7  | % |
|                                                                                                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Quarterly Property Casualty Data - Excess & Surplus Lines                                                                                                                                                                                    |
|                                                                                                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| (Dollars in millions)                                                                                                                                                                                                                            | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                  | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Excess & Surplus:                                                                                                                                                                                                                        |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                             |                    |                  | $                 | 180            |                  | $               | 146        |                 | $               | 150        |                 | $               | 128         |                  | $             | 156  |            | $ | 136  |            | $ | 326  |            | $ | 292  |  |  | $ | 420  |  |  | $ | 570    |  |
| Year over year change %- written premium                                                                                                                                                                                                         |                    |                  | 15           | %                   | 7           | %               | 23         | %               | 6          | %               | 16         | %               | 10          | %                | 12       | %         | 13    | % |           | 11    | % |           | 14    | % |
| Earned premiums                                                                                                                                                                                                                                  |                    |                  | $                 | 151            |                  | $               | 139        |                 | $               | 148        |                 | $               | 135         |                  | $             | 132  |            | $ | 127  |            | $ | 290  |            | $ | 259  |  |  | $ | 394  |  |  | $ | 542    |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                  |                    |                  | 64.0         | %                   | 65.7        | %               | 60.5       | %               | 64.8       | %               | 69.7       | %               | 69.2        | %                | 64.8     | %         | 69.5  | % |           | 67.9  | % |           | 65.9  | % |
| Current accident year catastrophe losses                                                                                                                                                                                                         |                    |                  | 1.4          |                     | 0.9         |                 | 0.5        |                 | (0.6)           |                 | 1.4        |                 | 1.5         |                  | 1.2      |           | 1.4   |   |           | 0.8   |   |           | 0.7   |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                   |                    |                  | 1.6          |                     | (1.7)            |                 | 1.4        |                 | 0.9        |                 | (4.7)           |                 | (6.2)            |                  | —  |           | (5.4)      |   |           | (3.3)      |   |           | (2.0)      |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                          |                    |                  | 0.5          |                     | (0.4)            |                 | 0.2        |                 | (0.2)           |                 | —    |                 | (0.3)            |                  | —  |           | (0.1)      |   |           | (0.2)      |   |           | (0.1)      |   |
|    Total loss and loss expense ratio                                                                                                                                                                                              |                    |                  | 67.5         | %                   | 64.5        | %               | 62.6       | %               | 64.9       | %               | 66.4       | %               | 64.2        | %                | 66.0     | %         | 65.4  | % |           | 65.2  | % |           | 64.5  | % |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently. |

----

|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |               |  |  |               |           |  |               |   |             |               |  |   |           |  |  |   |               |  |  |   |             |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|-------------------------------------------------------------------------------------------------|--------|---------------|-------------|--|---------------|---|-----------|---------------|----------|-----------|---------------|-----------|-----------|---------------|----------|--|---------------|---|-----------|---------------|----------|---|---------------|--|--|---------------|-----------|--|---------------|---|-------------|---------------|--|---|-----------|--|--|---|---------------|--|--|---|-------------|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|
|                                                                                                 |
| Consolidated Property Casualty Loss and Loss Expense Analysis                                   |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
| (Dollars in millions)                                                                           |        |               |             |  |               |   |           | Change in     |          | Change in |               | Change in |           | Total         |          |  |               |   |           | Loss          |          |   |
|                                                                                                 | Paid   |               | Paid loss   |  | Total         |   | case      |               | IBNR     |           | loss expense  |           | change in |               | Case     |  | IBNR          |   | expense   |               | Total    |
|                                                                                                 | losses |               | expense     |  | paid          |   | reserves  |               | reserves |           | reserves      |           | reserves  |               | incurred |  | incurred      |   | incurred  |               | incurred |
| Gross loss and loss expense incurred for the six months ended June 30, 2024                     |        |               |             |  |               |   |           |               |          |           |               |           |           |               |
|   Commercial casualty                                                                 |        | $             | 273    |  |               | $ | 100  |               |          | $         | 373      |           |           | $             | 64  |  |               | $ | 115  |               |          | $ | 7        |  |  | $             | 186  |  |               | $ | 337    |               |  | $ | 115  |  |  | $ | 107      |  |  | $ | 559    |  |
|   Commercial property                                                                 |        | 346      |             |  | 39       |   |           | 385      |          |           | (43)          |           |           | 95       |          |  | 9        |   |           | 61       |          |   | 303      |  |  | 95       |           |  | 48       |   |             | 446      |  |
|   Commercial auto                                                                     |        | 218      |             |  | 44       |   |           | 262      |          |           | 8        |           |           | 38       |          |  | 4        |   |           | 50       |          |   | 226      |  |  | 38       |           |  | 48       |   |             | 312      |  |
|   Workers' compensation                                                               |        | 63       |             |  | 16       |   |           | 79       |          |           | (34)          |           |           | 27       |          |  | (4)           |   |           | (11)          |          |   | 29       |  |  | 27       |           |  | 12       |   |             | 68       |  |
|   Other commercial                                                                    |        | 63       |             |  | 10       |   |           | 73       |          |           | 8        |           |           | 10       |          |  | (10)          |   |           | 8        |          |   | 71       |  |  | 10       |           |  | —  |   |             | 81       |  |
|     Total commercial lines                                                  |        | 963      |             |  | 209      |   |           | 1,172    |          |           | 3        |           |           | 285      |          |  | 6        |   |           | 294      |          |   | 966      |  |  | 285      |           |  | 215      |   |             | 1,466    |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
|   Personal auto                                                                       |        | 238      |             |  | 51       |   |           | 289      |          |           | 25       |           |           | 18       |          |  | 6        |   |           | 49       |          |   | 263      |  |  | 18       |           |  | 57       |   |             | 338      |  |
|   Homeowners                                                                          |        | 310      |             |  | 46       |   |           | 356      |          |           | 29       |           |           | 46       |          |  | 11       |   |           | 86       |          |   | 339      |  |  | 46       |           |  | 57       |   |             | 442      |  |
|   Other personal                                                                      |        | 76       |             |  | 5        |   |           | 81       |          |           | (6)           |           |           | 12       |          |  | 1        |   |           | 7        |          |   | 70       |  |  | 12       |           |  | 6        |   |             | 88       |  |
|     Total personal lines                                                    |        | 624      |             |  | 102      |   |           | 726      |          |           | 48       |           |           | 76       |          |  | 18       |   |           | 142      |          |   | 672      |  |  | 76       |           |  | 120      |   |             | 868      |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
|   Excess & surplus lines                                                          |        | 100      |             |  | 35       |   |           | 135      |          |           | (2)           |           |           | 49       |          |  | 17       |   |           | 64       |          |   | 98       |  |  | 49       |           |  | 52       |   |             | 199      |  |
|   Other                                                                               |        | 126      |             |  | 6        |   |           | 132      |          |           | (16)          |           |           | 35       |          |  | —  |   |           | 19       |          |   | 110      |  |  | 35       |           |  | 6        |   |             | 151      |  |
|       Total property casualty                                     |        | $             | 1,813  |  |               | $ | 352  |               |          | $         | 2,165    |           |           | $             | 33  |  |               | $ | 445  |               |          | $ | 41       |  |  | $             | 519  |  |               | $ | 1,846  |               |  | $ | 445  |  |  | $ | 393      |  |  | $ | 2,684  |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
| Ceded loss and loss expense incurred for the six months ended June 30, 2024                     |        |               |             |  |               |   |           |               |          |           |               |           |           |               |
|   Commercial casualty                                                                 |        | $             | (5)         |  |               | $ | 1    |               |          | $         | (4)           |           |           | $             | 9   |  |               | $ | (1)       |               |          | $ | (1)           |  |  | $             | 7    |  |               | $ | 4      |               |  | $ | (1)       |  |  | $ | —  |  |  | $ | 3      |  |
|   Commercial property                                                                 |        | 12       |             |  | —  |   |           | 12       |          |           | (17)          |           |           | (1)           |          |  | —  |   |           | (18)          |          |   | (5)           |  |  | (1)           |           |  | —  |   |             | (6)           |  |
|   Commercial auto                                                                     |        | —  |             |  | —  |   |           | —  |          |           | —  |           |           | —  |          |  | —  |   |           | —  |          |   | —  |  |  | —  |           |  | —  |   |             | —  |  |
|   Workers' compensation                                                               |        | 3        |             |  | —  |   |           | 3        |          |           | (1)           |           |           | (1)           |          |  | —  |   |           | (2)           |          |   | 2        |  |  | (1)           |           |  | —  |   |             | 1        |  |
|   Other commercial                                                                    |        | 12       |             |  | 1        |   |           | 13       |          |           | (11)          |           |           | 1        |          |  | —  |   |           | (10)          |          |   | 1        |  |  | 1        |           |  | 1        |   |             | 3        |  |
|     Total commercial lines                                                  |        | 22       |             |  | 2        |   |           | 24       |          |           | (20)          |           |           | (2)           |          |  | (1)           |   |           | (23)          |          |   | 2        |  |  | (2)           |           |  | 1        |   |             | 1        |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
|   Personal auto                                                                       |        | 1        |             |  | —  |   |           | 1        |          |           | (1)           |           |           | (1)           |          |  | —  |   |           | (2)           |          |   | —  |  |  | (1)           |           |  | —  |   |             | (1)           |  |
|   Homeowners                                                                          |        | 5        |             |  | —  |   |           | 5        |          |           | (3)           |           |           | (1)           |          |  | —  |   |           | (4)           |          |   | 2        |  |  | (1)           |           |  | —  |   |             | 1        |  |
|   Other personal                                                                      |        | —  |             |  | —  |   |           | —  |          |           | —  |           |           | —  |          |  | —  |   |           | —  |          |   | —  |  |  | —  |           |  | —  |   |             | —  |  |
|     Total personal lines                                                    |        | 6        |             |  | —  |   |           | 6        |          |           | (4)           |           |           | (2)           |          |  | —  |   |           | (6)           |          |   | 2        |  |  | (2)           |           |  | —  |   |             | —  |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
|   Excess & surplus lines                                                          |        | 14       |             |  | 1        |   |           | 15       |          |           | (8)           |           |           | —  |          |  | —  |   |           | (8)           |          |   | 6        |  |  | —  |           |  | 1        |   |             | 7        |  |
|   Other                                                                               |        | 16       |             |  | —  |   |           | 16       |          |           | (7)           |           |           | (15)          |          |  | —  |   |           | (22)          |          |   | 9        |  |  | (15)          |           |  | —  |   |             | (6)           |  |
|       Total property casualty                                     |        | $             | 58     |  |               | $ | 3    |               |          | $         | 61       |           |           | $             | (39)     |  |               | $ | (19)      |               |          | $ | (1)           |  |  | $             | (59)      |  |               | $ | 19     |               |  | $ | (19)      |  |  | $ | 2        |  |  | $ | 2      |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
| Net loss and loss expense incurred for the six months ended June 30, 2024                       |        |               |             |  |               |   |           |               |          |           |               |           |           |               |
|   Commercial casualty                                                                 |        | $             | 278    |  |               | $ | 99   |               |          | $         | 377      |           |           | $             | 55  |  |               | $ | 116  |               |          | $ | 8        |  |  | $             | 179  |  |               | $ | 333    |               |  | $ | 116  |  |  | $ | 107      |  |  | $ | 556    |  |
|   Commercial property                                                                 |        | 334      |             |  | 39       |   |           | 373      |          |           | (26)          |           |           | 96       |          |  | 9        |   |           | 79       |          |   | 308      |  |  | 96       |           |  | 48       |   |             | 452      |  |
|   Commercial auto                                                                     |        | 218      |             |  | 44       |   |           | 262      |          |           | 8        |           |           | 38       |          |  | 4        |   |           | 50       |          |   | 226      |  |  | 38       |           |  | 48       |   |             | 312      |  |
|   Workers' compensation                                                               |        | 60       |             |  | 16       |   |           | 76       |          |           | (33)          |           |           | 28       |          |  | (4)           |   |           | (9)           |          |   | 27       |  |  | 28       |           |  | 12       |   |             | 67       |  |
|   Other commercial                                                                    |        | 51       |             |  | 9        |   |           | 60       |          |           | 19       |           |           | 9        |          |  | (10)          |   |           | 18       |          |   | 70       |  |  | 9        |           |  | (1)           |   |             | 78       |  |
|     Total commercial lines                                                  |        | 941      |             |  | 207      |   |           | 1,148    |          |           | 23       |           |           | 287      |          |  | 7        |   |           | 317      |          |   | 964      |  |  | 287      |           |  | 214      |   |             | 1,465    |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
|   Personal auto                                                                       |        | 237      |             |  | 51       |   |           | 288      |          |           | 26       |           |           | 19       |          |  | 6        |   |           | 51       |          |   | 263      |  |  | 19       |           |  | 57       |   |             | 339      |  |
|   Homeowners                                                                          |        | 305      |             |  | 46       |   |           | 351      |          |           | 32       |           |           | 47       |          |  | 11       |   |           | 90       |          |   | 337      |  |  | 47       |           |  | 57       |   |             | 441      |  |
|   Other personal                                                                      |        | 76       |             |  | 5        |   |           | 81       |          |           | (6)           |           |           | 12       |          |  | 1        |   |           | 7        |          |   | 70       |  |  | 12       |           |  | 6        |   |             | 88       |  |
|     Total personal lines                                                    |        | 618      |             |  | 102      |   |           | 720      |          |           | 52       |           |           | 78       |          |  | 18       |   |           | 148      |          |   | 670      |  |  | 78       |           |  | 120      |   |             | 868      |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
|   Excess & surplus lines                                                          |        | 86       |             |  | 34       |   |           | 120      |          |           | 6        |           |           | 49       |          |  | 17       |   |           | 72       |          |   | 92       |  |  | 49       |           |  | 51       |   |             | 192      |  |
|   Other                                                                               |        | 110      |             |  | 6        |   |           | 116      |          |           | (9)           |           |           | 50       |          |  | —  |   |           | 41       |          |   | 101      |  |  | 50       |           |  | 6        |   |             | 157      |  |
|       Total property casualty                                     |        | $             | 1,755  |  |               | $ | 349  |               |          | $         | 2,104    |           |           | $             | 72  |  |               | $ | 464  |               |          | $ | 42       |  |  | $             | 578  |  |               | $ | 1,827  |               |  | $ | 464  |  |  | $ | 391      |  |  | $ | 2,682  |  |
|                                                                                                 |        |               |             |  |               |   |           |               |          |           |               |           |           |               |          |  |               |   |           |               |          |   |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. |
| Other data includes results from our Cincinnati Re operations and Cincinnati Global.            |        |               |

----

|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |               |  |  |               |           |  |               |   |             |               |  |   |               |  |  |   |               |  |  |   |             |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|-------------------------------------------------------------------------------------------------|--------|---------------|-----------|--|---------------|---|---------------|---------------|----------|-----------|---------------|-----------|-----------|---------------|-----------|--|---------------|---|---------------|---------------|----------|---|---------------|--|--|---------------|-----------|--|---------------|---|-------------|---------------|--|---|---------------|--|--|---|---------------|--|--|---|-------------|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|--|
| Consolidated Property Casualty Loss and Loss Expense Analysis                                   |
|                                                                                                 |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
| (Dollars in millions)                                                                           |        |               |           |  |               |   |               | Change in     |          | Change in |               | Change in |           | Total         |           |  |               |   |               | Loss          |          |   |
|                                                                                                 | Paid   |               | Paid loss |  | Total         |   | case          |               | IBNR     |           | loss expense  |           | change in |               | Case      |  | IBNR          |   | expense       |               | Total    |
|                                                                                                 | losses |               | expense   |  | paid          |   | reserves      |               | reserves |           | reserves      |           | reserves  |               | incurred  |  | incurred      |   | incurred      |               | incurred |
| Gross loss and loss expense incurred for the three months ended June 30, 2024                   |        |               |           |  |               |   |               |               |          |           |               |           |           |               |
|   Commercial casualty                                                                 |        | $             | 140  |  |               | $ | 50       |               |          | $         | 190      |           |           | $             | 44   |  |               | $ | 48       |               |          | $ | 4        |  |  | $             | 96   |  |               | $ | 184    |               |  | $ | 48       |  |  | $ | 54       |  |  | $ | 286    |  |
|   Commercial property                                                                 |        | 170      |           |  | 18       |   |               | 188      |          |           | (8)           |           |           | 46       |           |  | 9        |   |               | 47       |          |   | 162      |  |  | 46       |           |  | 27       |   |             | 235      |  |
|   Commercial auto                                                                     |        | 99       |           |  | 22       |   |               | 121      |          |           | 17       |           |           | 16       |           |  | 2        |   |               | 35       |          |   | 116      |  |  | 16       |           |  | 24       |   |             | 156      |  |
|   Workers' compensation                                                               |        | 30       |           |  | 8        |   |               | 38       |          |           | (16)          |           |           | 5        |           |  | (3)           |   |               | (14)          |          |   | 14       |  |  | 5        |           |  | 5        |   |             | 24       |  |
|   Other commercial                                                                    |        | 28       |           |  | 5        |   |               | 33       |          |           | 14       |           |           | 6        |           |  | (9)           |   |               | 11       |          |   | 42       |  |  | 6        |           |  | (4)           |   |             | 44       |  |
|     Total commercial lines                                                  |        | 467      |           |  | 103      |   |               | 570      |          |           | 51       |           |           | 121      |           |  | 3        |   |               | 175      |          |   | 518      |  |  | 121      |           |  | 106      |   |             | 745      |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
|   Personal auto                                                                       |        | 125      |           |  | 26       |   |               | 151      |          |           | 18       |           |           | 12       |           |  | 4        |   |               | 34       |          |   | 143      |  |  | 12       |           |  | 30       |   |             | 185      |  |
|   Homeowners                                                                          |        | 171      |           |  | 23       |   |               | 194      |          |           | 22       |           |           | 35       |           |  | 10       |   |               | 67       |          |   | 193      |  |  | 35       |           |  | 33       |   |             | 261      |  |
|   Other personal                                                                      |        | 42       |           |  | 2        |   |               | 44       |          |           | (7)           |           |           | 6        |           |  | 1        |   |               | —  |          |   | 35       |  |  | 6        |           |  | 3        |   |             | 44       |  |
|     Total personal lines                                                    |        | 338      |           |  | 51       |   |               | 389      |          |           | 33       |           |           | 53       |           |  | 15       |   |               | 101      |          |   | 371      |  |  | 53       |           |  | 66       |   |             | 490      |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
|   Excess & surplus lines                                                          |        | 51       |           |  | 16       |   |               | 67       |          |           | 9        |           |           | 18       |           |  | 12       |   |               | 39       |          |   | 60       |  |  | 18       |           |  | 28       |   |             | 106      |  |
|   Other                                                                               |        | 69       |           |  | 4        |   |               | 73       |          |           | (2)           |           |           | 3        |           |  | —  |   |               | 1        |          |   | 67       |  |  | 3        |           |  | 4        |   |             | 74       |  |
|       Total property casualty                                     |        | $             | 925  |  |               | $ | 174      |               |          | $         | 1,099    |           |           | $             | 91   |  |               | $ | 195      |               |          | $ | 30       |  |  | $             | 316  |  |               | $ | 1,016  |               |  | $ | 195      |  |  | $ | 204      |  |  | $ | 1,415  |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
| Ceded loss and loss expense incurred for the three months ended June 30, 2024                   |        |               |           |  |               |   |               |               |          |           |               |           |           |               |
|   Commercial casualty                                                                 |        | $             | (4)       |  |               | $ | —  |               |          | $         | (4)           |           |           | $             | 3    |  |               | $ | —  |               |          | $ | —  |  |  | $             | 3    |  |               | $ | (1)         |               |  | $ | —  |  |  | $ | —  |  |  | $ | (1)         |  |
|   Commercial property                                                                 |        | 5        |           |  | —  |   |               | 5        |          |           | (9)           |           |           | 1        |           |  | —  |   |               | (8)           |          |   | (4)           |  |  | 1        |           |  | —  |   |             | (3)           |  |
|   Commercial auto                                                                     |        | 1        |           |  | —  |   |               | 1        |          |           | —  |           |           | —  |           |  | —  |   |               | —  |          |   | 1        |  |  | —  |           |  | —  |   |             | 1        |  |
|   Workers' compensation                                                               |        | 1        |           |  | —  |   |               | 1        |          |           | —  |           |           | (1)           |           |  | —  |   |               | (1)           |          |   | 1        |  |  | (1)           |           |  | —  |   |             | —  |  |
|   Other commercial                                                                    |        | 4        |           |  | —  |   |               | 4        |          |           | (3)           |           |           | 1        |           |  | —  |   |               | (2)           |          |   | 1        |  |  | 1        |           |  | —  |   |             | 2        |  |
|     Total commercial lines                                                  |        | 7        |           |  | —  |   |               | 7        |          |           | (9)           |           |           | 1        |           |  | —  |   |               | (8)           |          |   | (2)           |  |  | 1        |           |  | —  |   |             | (1)           |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
|   Personal auto                                                                       |        | 1        |           |  | —  |   |               | 1        |          |           | (1)           |           |           | —  |           |  | —  |   |               | (1)           |          |   | —  |  |  | —  |           |  | —  |   |             | —  |  |
|   Homeowners                                                                          |        | 2        |           |  | —  |   |               | 2        |          |           | (2)           |           |           | —  |           |  | —  |   |               | (2)           |          |   | —  |  |  | —  |           |  | —  |   |             | —  |  |
|   Other personal                                                                      |        | —  |           |  | —  |   |               | —  |          |           | —  |           |           | 1        |           |  | —  |   |               | 1        |          |   | —  |  |  | 1        |           |  | —  |   |             | 1        |  |
|     Total personal lines                                                    |        | 3        |           |  | —  |   |               | 3        |          |           | (3)           |           |           | 1        |           |  | —  |   |               | (2)           |          |   | —  |  |  | 1        |           |  | —  |   |             | 1        |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
|   Excess & surplus lines                                                          |        | 10       |           |  | —  |   |               | 10       |          |           | (6)           |           |           | —  |           |  | —  |   |               | (6)           |          |   | 4        |  |  | —  |           |  | —  |   |             | 4        |  |
|   Other                                                                               |        | 12       |           |  | —  |   |               | 12       |          |           | (5)           |           |           | (8)           |           |  | —  |   |               | (13)          |          |   | 7        |  |  | (8)           |           |  | —  |   |             | (1)           |  |
|       Total property casualty                                     |        | $             | 32   |  |               | $ | —  |               |          | $         | 32       |           |           | $             | (23)      |  |               | $ | (6)           |               |          | $ | —  |  |  | $             | (29)      |  |               | $ | 9      |               |  | $ | (6)           |  |  | $ | —  |  |  | $ | 3      |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
| Net loss and loss expense incurred for the three months ended June 30, 2024                     |        |               |           |  |               |   |               |               |          |           |               |           |           |               |
|   Commercial casualty                                                                 |        | $             | 144  |  |               | $ | 50       |               |          | $         | 194      |           |           | $             | 41   |  |               | $ | 48       |               |          | $ | 4        |  |  | $             | 93   |  |               | $ | 185    |               |  | $ | 48       |  |  | $ | 54       |  |  | $ | 287    |  |
|   Commercial property                                                                 |        | 165      |           |  | 18       |   |               | 183      |          |           | 1        |           |           | 45       |           |  | 9        |   |               | 55       |          |   | 166      |  |  | 45       |           |  | 27       |   |             | 238      |  |
|   Commercial auto                                                                     |        | 98       |           |  | 22       |   |               | 120      |          |           | 17       |           |           | 16       |           |  | 2        |   |               | 35       |          |   | 115      |  |  | 16       |           |  | 24       |   |             | 155      |  |
|   Workers' compensation                                                               |        | 29       |           |  | 8        |   |               | 37       |          |           | (16)          |           |           | 6        |           |  | (3)           |   |               | (13)          |          |   | 13       |  |  | 6        |           |  | 5        |   |             | 24       |  |
|   Other commercial                                                                    |        | 24       |           |  | 5        |   |               | 29       |          |           | 17       |           |           | 5        |           |  | (9)           |   |               | 13       |          |   | 41       |  |  | 5        |           |  | (4)           |   |             | 42       |  |
|     Total commercial lines                                                  |        | 460      |           |  | 103      |   |               | 563      |          |           | 60       |           |           | 120      |           |  | 3        |   |               | 183      |          |   | 520      |  |  | 120      |           |  | 106      |   |             | 746      |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
|   Personal auto                                                                       |        | 124      |           |  | 26       |   |               | 150      |          |           | 19       |           |           | 12       |           |  | 4        |   |               | 35       |          |   | 143      |  |  | 12       |           |  | 30       |   |             | 185      |  |
|   Homeowners                                                                          |        | 169      |           |  | 23       |   |               | 192      |          |           | 24       |           |           | 35       |           |  | 10       |   |               | 69       |          |   | 193      |  |  | 35       |           |  | 33       |   |             | 261      |  |
|   Other personal                                                                      |        | 42       |           |  | 2        |   |               | 44       |          |           | (7)           |           |           | 5        |           |  | 1        |   |               | (1)           |          |   | 35       |  |  | 5        |           |  | 3        |   |             | 43       |  |
|     Total personal lines                                                    |        | 335      |           |  | 51       |   |               | 386      |          |           | 36       |           |           | 52       |           |  | 15       |   |               | 103      |          |   | 371      |  |  | 52       |           |  | 66       |   |             | 489      |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
|   Excess & surplus lines                                                          |        | 41       |           |  | 16       |   |               | 57       |          |           | 15       |           |           | 18       |           |  | 12       |   |               | 45       |          |   | 56       |  |  | 18       |           |  | 28       |   |             | 102      |  |
|   Other                                                                               |        | 57       |           |  | 4        |   |               | 61       |          |           | 3        |           |           | 11       |           |  | —  |   |               | 14       |          |   | 60       |  |  | 11       |           |  | 4        |   |             | 75       |  |
|       Total property casualty                                     |        | $             | 893  |  |               | $ | 174      |               |          | $         | 1,067    |           |           | $             | 114  |  |               | $ | 201      |               |          | $ | 30       |  |  | $             | 345  |  |               | $ | 1,007  |               |  | $ | 201      |  |  | $ | 204      |  |  | $ | 1,412  |  |
|                                                                                                 |        |               |           |  |               |   |               |               |          |           |               |           |           |               |           |  |               |   |               |               |          |   |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. |
| Other data includes results from our Cincinnati Re operations and Cincinnati Global.            |

----

|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |            |             |            |   |             |            |   |             |               |   |             |  |  |   |             |  |  |   |             |  |  |  |  |  |  |  |  |  |  |  |
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|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| Quarterly Property Casualty Data - Consolidated                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| (Dollars in millions)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | $                 | 1,843          |                  | $               | 1,683      |                 | $               | 1,534      |                 | $               | 1,549       |                  | $          | 1,643  |            | $ | 1,535  |            | $ | 3,526  |               | $ | 3,178  |  |  | $ | 4,727  |  |  | $ | 6,261  |  |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |                    |                  | 407          |                     | 346         |                 | 310        |                 | 313        |                 | 303        |                 | 251         |                  | 753   |             | 554   |   |             | 867   |   |             | 1,177    |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | 209          |                     | 219         |                 | 76         |                 | 95         |                 | 204        |                 | 233         |                  | 428   |             | 437   |   |             | 532   |   |             | 608      |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |                    |                  | $                 | 2,459          |                  | $               | 2,248      |                 | $               | 1,920      |                 | $               | 1,957       |                  | $          | 2,150  |            | $ | 2,019  |            | $ | 4,707  |               | $ | 4,169  |  |  | $ | 6,126  |  |  | $ | 8,046  |  |
|    Unearned premium change                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |                    |                  | (384)             |                     | (256)            |                 | 64         |                 | —    |                 | (287)           |                 | (178)            |                  | (640)      |             | (465)      |   |             | (465)      |   |             | (401)         |   |
|    Earned premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | $                 | 2,075          |                  | $               | 1,992      |                 | $               | 1,984      |                 | $               | 1,957       |                  | $          | 1,863  |            | $ | 1,841  |            | $ | 4,067  |               | $ | 3,704  |  |  | $ | 5,661  |  |  | $ | 7,645  |  |
| Year over year change %                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 12           | %                   | 10          | %               | 10         | %               | 11         | %               | 11         | %               | 10          | %                | 11    | %           | 10    | % |             | 11    | % |             | 11       | % |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |                    |                  | 34           |                     | 38          |                 | 30         |                 | 19         |                 | 6          |                 | 3           |                  | 36    |             | 5     |   |             | 9     |   |             | 14       |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | 2            |                     | (6)              |                 | 27         |                 | (1)             |                 | 4          |                 | (10)             |                  | (2)        |             | (4)        |   |             | (3)        |   |             | —  |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |                    |                  | 14           |                     | 11          |                 | 13         |                 | 12         |                 | 9          |                 | 6           |                  | 13    |             | 8     |   |             | 9     |   |             | 10       |   |
| Paid losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Losses paid                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |                    |                  | $                 | 893            |                  | $               | 861        |                 | $               | 933        |                 | $               | 907         |                  | $          | 924    |            | $ | 893    |            | $ | 1,755  |               | $ | 1,816  |  |  | $ | 2,723  |  |  | $ | 3,656  |  |
|    Loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                    |                  | 174          |                     | 176         |                 | 158        |                 | 151        |                 | 157        |                 | 153         |                  | 349   |             | 311   |   |             | 462   |   |             | 620      |   |
|    Loss and loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |                    |                  | $                 | 1,067          |                  | $               | 1,037      |                 | $               | 1,091      |                 | $               | 1,058       |                  | $          | 1,081  |            | $ | 1,046  |            | $ | 2,104  |               | $ | 2,127  |  |  | $ | 3,185  |  |  | $ | 4,276  |  |
| Incurred losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss and loss expense incurred                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                    |                  | $                 | 1,412          |                  | $               | 1,270      |                 | $               | 1,118      |                 | $               | 1,261       |                  | $          | 1,262  |            | $ | 1,317  |            | $ | 2,682  |               | $ | 2,579  |  |  | $ | 3,840  |  |  | $ | 4,958  |  |
|    Loss and loss expenses paid as a % of incurred                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                    |                  | 75.6         | %                   | 81.7        | %               | 97.6       | %               | 83.9       | %               | 85.7       | %               | 79.4        | %                | 78.4  | %           | 82.5  | % |             | 82.9  | % |             | 86.2     | % |
| Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | 59.1         | %                   | 55.2        | %               | 47.8       | %               | 54.9       | %               | 58.3       | %               | 60.5        | %                | 57.2  | %           | 59.4  | % |             | 57.8  | % |             | 55.3     | % |
|    Loss adjustment expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  | 10.1         |                     | 9.6         |                 | 10.3       |                 | 10.3       |                 | 9.7        |                 | 11.6        |                  | 9.8   |             | 10.7  |   |             | 10.6  |   |             | 10.5     |   |
|    Net underwriting expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |                    |                  | 27.7         |                     | 27.5        |                 | 31.3       |                 | 29.1       |                 | 27.7       |                 | 27.5        |                  | 27.6  |             | 27.6  |   |             | 28.1  |   |             | 28.8     |   |
|    US Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |                    |                  | 96.9         | %                   | 92.3        | %               | 89.4       | %               | 94.3       | %               | 95.7       | %               | 99.6        | %                | 94.6  | %           | 97.7  | % |             | 96.5  | % |             | 94.6     | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |                    |                  | 11.6         |                     | 6.1         |                 | 1.8        |                 | 8.7        |                 | 12.3       |                 | 12.7        |                  | 8.9   |             | 12.5  |   |             | 11.2  |   |             | 8.8      |   |
|    Statutory combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  | 85.3         | %                   | 86.2        | %               | 87.6       | %               | 85.6       | %               | 83.4       | %               | 86.9        | %                | 85.7  | %           | 85.2  | % |             | 85.3  | % |             | 85.8     | % |
| GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                    |                  | 98.5         | %                   | 93.6        | %               | 87.5       | %               | 94.4       | %               | 97.6       | %               | 100.7       | %                | 96.1  | %           | 99.2  | % |             | 97.5  | % |             | 94.9     | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |                    |                  | 11.2         |                     | 5.9         |                 | 1.3        |                 | 9.1        |                 | 12.0       |                 | 12.8        |                  | 8.6   |             | 12.4  |   |             | 11.3  |   |             | 8.7      |   |
|    GAAP combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |                    |                  | 87.3         | %                   | 87.7        | %               | 86.2       | %               | 85.3       | %               | 85.6       | %               | 87.9        | %                | 87.5  | %           | 86.8  | % |             | 86.2  | % |             | 86.2     | % |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently. *nm - Not meaningful*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies. Statutory ratios exclude the results of Cincinnati Global.Consolidated property casualty data includes the results of Cincinnati Re and Cincinnati Global. |

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| Quarterly Property Casualty Data - Commercial Lines                                                                                                                                                                                                                                                                                                                                                                                                                  |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
| (Dollars in millions)                                                                                                                                                                                                                                                                                                                                                                                                                                                | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | $                 | 1,023          |                  | $               | 1,076      |                 | $               | 936        |                 | $               | 914         |                  | $          | 985    |            | $ | 1,041  |            | $ | 2,099  |            | $ | 2,026  |  |  | $ | 2,940  |  |  | $ | 3,876  |  |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 193          |                     | 182         |                 | 153        |                 | 148        |                 | 149        |                 | 134         |                  | 375   |             | 283   |   |             | 431   |   |             | 584   |   |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  | (30)              |                     | (35)             |                 | (29)            |                 | (33)            |                 | (28)            |                 | (34)             |                  | (65)       |             | (62)       |   |             | (95)       |   |             | (124)      |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | $                 | 1,186          |                  | $               | 1,223      |                 | $               | 1,060      |                 | $               | 1,029       |                  | $          | 1,106  |            | $ | 1,141  |            | $ | 2,409  |            | $ | 2,247  |  |  | $ | 3,276  |  |  | $ | 4,336  |  |
|    Unearned premium change                                                                                                                                                                                                                                                                                                                                                                                                                            |                    |                  | (79)              |                     | (141)            |                 | 20         |                 | 33         |                 | (40)            |                 | (85)             |                  | (220)      |             | (125)      |   |             | (92)       |   |             | (72)       |   |
|    Earned premiums                                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | $                 | 1,107          |                  | $               | 1,082      |                 | $               | 1,080      |                 | $               | 1,062       |                  | $          | 1,066  |            | $ | 1,056  |            | $ | 2,189  |            | $ | 2,122  |  |  | $ | 3,184  |  |  | $ | 4,264  |  |
| Year over year change %                                                                                                                                                                                                                                                                                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | 4            | %                   | 3           | %               | 3          | %               | 6          | %               | 5          | %               | 7           | %                | 4     | %           | 6     | % |             | 6     | % |             | 6     | % |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 30           |                     | 36          |                 | 18         |                 | (1)             |                 | (10)            |                 | (14)             |                  | 33    |             | (12)       |   |             | (8)        |   |             | (3)        |   |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  | (7)               |                     | (3)              |                 | 6          |                 | (32)            |                 | (4)             |                 | (13)             |                  | (5)        |             | (9)        |   |             | (16)       |   |             | (10)       |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 7            |                     | 7           |                 | 5          |                 | 5          |                 | 3          |                 | 4           |                  | 7     |             | 4     |   |             | 4     |   |             | 4     |   |
| Paid losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Losses paid                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | $                 | 460            |                  | $               | 479        |                 | $               | 549        |                 | $               | 490         |                  | $          | 550    |            | $ | 513    |            | $ | 941    |            | $ | 1,063  |  |  | $ | 1,552  |  |  | $ | 2,101  |  |
|    Loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  | 103          |                     | 106         |                 | 93         |                 | 92         |                 | 96         |                 | 97          |                  | 207   |             | 193   |   |             | 285   |   |             | 379   |   |
|    Loss and loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | $                 | 563            |                  | $               | 585        |                 | $               | 642        |                 | $               | 582         |                  | $          | 646    |            | $ | 610    |            | $ | 1,148  |            | $ | 1,256  |  |  | $ | 1,837  |  |  | $ | 2,480  |  |
| Incurred losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss and loss expense incurred                                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | $                 | 746            |                  | $               | 719        |                 | $               | 651        |                 | $               | 680         |                  | $          | 708    |            | $ | 748    |            | $ | 1,465  |            | $ | 1,456  |  |  | $ | 2,136  |  |  | $ | 2,787  |  |
|    Loss and loss expenses paid as a % of incurred                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | 75.5         | %                   | 81.4        | %               | 98.6       | %               | 85.6       | %               | 91.2       | %               | 81.6        | %                | 78.4  | %           | 86.3  | % |             | 86.0  | % |             | 89.0  | % |
| Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss ratio                                                                                                                                                                                                                                                                                                                                                                                                                                         |                    |                  | 57.8         | %                   | 56.5        | %               | 48.9       | %               | 53.4       | %               | 56.5       | %               | 57.9        | %                | 57.2  | %           | 57.2  | % |             | 55.9  | % |             | 54.1  | % |
|    Loss adjustment expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                      |                    |                  | 9.6          |                     | 9.9         |                 | 11.4       |                 | 10.6       |                 | 9.9        |                 | 12.9        |                  | 9.7   |             | 11.4  |   |             | 11.2  |   |             | 11.2  |   |
|    Net underwriting expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | 29.9         |                     | 27.4        |                 | 32.6       |                 | 31.8       |                 | 29.4       |                 | 27.7        |                  | 28.7  |             | 28.5  |   |             | 29.5  |   |             | 30.3  |   |
|    Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                           |                    |                  | 97.3         | %                   | 93.8        | %               | 92.9       | %               | 95.8       | %               | 95.8       | %               | 98.5        | %                | 95.6  | %           | 97.1  | % |             | 96.6  | % |             | 95.6  | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 9.3          |                     | 6.2         |                 | 0.5        |                 | 6.7        |                 | 11.1       |                 | 10.4        |                  | 7.8   |             | 10.7  |   |             | 9.4   |   |             | 7.2   |   |
|    Statutory combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                  |                    |                  | 88.0         | %                   | 87.6        | %               | 92.4       | %               | 89.1       | %               | 84.7       | %               | 88.1        | %                | 87.8  | %           | 86.4  | % |             | 87.2  | % |             | 88.4  | % |
| GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                |                    |                  | 99.1         | %                   | 96.5        | %               | 92.2       | %               | 95.2       | %               | 96.9       | %               | 100.4       | %                | 97.9  | %           | 98.6  | % |             | 97.5  | % |             | 96.2  | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 9.3          |                     | 6.2         |                 | 0.5        |                 | 6.7        |                 | 11.1       |                 | 10.4        |                  | 7.8   |             | 10.7  |   |             | 9.4   |   |             | 7.2   |   |
|    GAAP combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                       |                    |                  | 89.8         | %                   | 90.3        | %               | 91.7       | %               | 88.5       | %               | 85.8       | %               | 90.0        | %                | 90.1  | %           | 87.9  | % |             | 88.1  | % |             | 89.0  | % |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently. *nm - Not meaningful*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies. |

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| Quarterly Property Casualty Data - Personal Lines                                                                                                                                                                                                                                                                                                                                                                                                                    |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| (Dollars in millions)                                                                                                                                                                                                                                                                                                                                                                                                                                                | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | $                 | 681            |                  | $               | 494        |                 | $               | 486        |                 | $               | 542         |                  | $           | 541  |             | $ | 388  |             | $ | 1,175  |             | $ | 929    |  |  | $ | 1,471  |  |  | $ | 1,957  |  |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 163          |                     | 122         |                 | 109        |                 | 122        |                 | 106        |                 | 79          |                  | 285    |           | 185    |   |           | 307    |   |             | 416    |   |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  | (25)              |                     | (21)             |                 | (16)            |                 | (18)            |                 | (18)            |                 | (19)             |                  | (46)        |           | (37)        |   |           | (55)        |   |             | (71)        |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | $                 | 819            |                  | $               | 595        |                 | $               | 579        |                 | $               | 646         |                  | $           | 629  |             | $ | 448  |             | $ | 1,414  |             | $ | 1,077  |  |  | $ | 1,723  |  |  | $ | 2,302  |  |
|    Unearned premium change                                                                                                                                                                                                                                                                                                                                                                                                                            |                    |                  | (188)             |                     | (7)              |                 | (19)            |                 | (119)           |                 | (136)           |                 | 16          |                  | (195)       |           | (120)       |   |           | (239)       |   |             | (258)       |   |
|    Earned premiums                                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | $                 | 631            |                  | $               | 588        |                 | $               | 560        |                 | $               | 527         |                  | $           | 493  |             | $ | 464  |             | $ | 1,219  |             | $ | 957    |  |  | $ | 1,484  |  |  | $ | 2,044  |  |
| Year over year change %                                                                                                                                                                                                                                                                                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | 26           | %                   | 27          | %               | 24         | %               | 24         | %               | 24         | %               | 17          | %                | 26     | %         | 20     | % |           | 22     | % |             | 22     | % |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 54           |                     | 54          |                 | 45         |                 | 51         |                 | 20         |                 | 52          |                  | 54     |           | 32     |   |           | 39     |   |             | 41     |   |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  | (39)              |                     | (11)             |                 | 30         |                 | (13)            |                 | (13)            |                 | (73)             |                  | (24)        |           | (37)        |   |           | (28)        |   |             | (8)         |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 30           |                     | 33          |                 | 30         |                 | 29         |                 | 23         |                 | 20          |                  | 31     |           | 22     |   |           | 24     |   |             | 26     |   |
| Paid losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Losses paid                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | $                 | 335            |                  | $               | 282        |                 | $               | 277        |                 | $               | 324         |                  | $           | 298  |             | $ | 288  |             | $ | 618    |             | $ | 585    |  |  | $ | 909    |  |  | $ | 1,185  |  |
|    Loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  | 51           |                     | 51          |                 | 45         |                 | 39         |                 | 44         |                 | 40          |                  | 102    |           | 85     |   |           | 123    |   |             | 168    |   |
|    Loss and loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | $                 | 386            |                  | $               | 333        |                 | $               | 322        |                 | $               | 363         |                  | $           | 342  |             | $ | 328  |             | $ | 720    |             | $ | 670    |  |  | $ | 1,032  |  |  | $ | 1,353  |  |
| Incurred losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss and loss expense incurred                                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | $                 | 489            |                  | $               | 379        |                 | $               | 304        |                 | $               | 368         |                  | $           | 384  |             | $ | 386  |             | $ | 868    |             | $ | 770    |  |  | $ | 1,138  |  |  | $ | 1,442  |  |
|    Loss and loss expenses paid as a % of incurred                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | 78.9         | %                   | 87.9        | %               | 105.9      | %               | 98.6       | %               | 89.1       | %               | 85.0        | %                | 82.9   | %         | 87.0   | % |           | 90.7   | % |             | 93.8   | % |
| Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss ratio                                                                                                                                                                                                                                                                                                                                                                                                                                         |                    |                  | 67.1         | %                   | 55.2        | %               | 45.9       | %               | 60.7       | %               | 68.3       | %               | 73.6        | %                | 61.3   | %         | 70.9   | % |           | 67.3   | % |             | 61.4   | % |
|    Loss adjustment expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                      |                    |                  | 10.5         |                     | 9.3         |                 | 8.4        |                 | 9.2        |                 | 9.6        |                 | 9.6         |                  | 9.9    |           | 9.6    |   |           | 9.4    |   |             | 9.2    |   |
|    Net underwriting expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | 25.2         |                     | 29.6        |                 | 30.0       |                 | 26.3       |                 | 25.5       |                 | 30.0        |                  | 27.1   |           | 27.4   |   |           | 27.0   |   |             | 27.7   |   |
|    Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                           |                    |                  | 102.8        | %                   | 94.1        | %               | 84.3       | %               | 96.2       | %               | 103.4      | %               | 113.2       | %                | 98.3   | %         | 107.9  | % |           | 103.7  | % |             | 98.3   | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 20.9         |                     | 8.8         |                 | 4.2        |                 | 13.9       |                 | 19.7       |                 | 24.7        |                  | 15.0   |           | 22.1   |   |           | 19.2   |   |             | 15.1   |   |
|    Statutory combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                  |                    |                  | 81.9         | %                   | 85.3        | %               | 80.1       | %               | 82.3       | %               | 83.7       | %               | 88.5        | %                | 83.3   | %         | 85.8   | % |           | 84.5   | % |             | 83.2   | % |
| GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                |                    |                  | 106.9        | %                   | 93.9        | %               | 84.7       | %               | 99.9       | %               | 107.6      | %               | 112.5       | %                | 100.6  | %         | 110.0  | % |           | 106.4  | % |             | 100.4  | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 20.9         |                     | 8.8         |                 | 4.2        |                 | 13.9       |                 | 19.7       |                 | 24.7        |                  | 15.0   |           | 22.1   |   |           | 19.2   |   |             | 15.1   |   |
|    GAAP combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                       |                    |                  | 86.0         | %                   | 85.1        | %               | 80.5       | %               | 86.0       | %               | 87.9       | %               | 87.8        | %                | 85.6   | %         | 87.9   | % |           | 87.2   | % |             | 85.3   | % |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently. *nm - Not meaningful*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies. |

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|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |            |           |            |   |           |            |   |           |            |   |           |  |  |   |           |  |  |   |           |  |  |  |  |  |  |  |  |  |  |  |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------|------------------|-------------------|---------------------|------------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|-----------------|------------------|------------------|------------|-----------|------------|---|-----------|------------|---|-----------|------------|---|-----------|--|--|---|-----------|--|--|---|-----------|--|--|--|--|--|--|--|--|--|--|--|
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
| Quarterly Property Casualty Data - Excess & Surplus Lines                                                                                                                                                                                                                                                                                                                                                                                                        |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| (Dollars in millions)                                                                                                                                                                                                                                                                                                                                                                                                                                                | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Premiums                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | $                 | 139            |                  | $               | 113        |                 | $               | 112        |                 | $               | 93          |                  | $          | 117  |            | $ | 106  |            | $ | 252  |            | $ | 223  |  |  | $ | 316  |  |  | $ | 428  |  |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 51           |                     | 42          |                 | 48         |                 | 43         |                 | 48         |                 | 38          |                  | 93    |           | 86    |   |           | 129   |   |           | 177   |   |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  | (10)              |                     | (9)              |                 | (10)            |                 | (8)             |                 | (9)             |                 | (8)              |                  | (19)       |           | (17)       |   |           | (25)       |   |           | (35)       |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | $                 | 180            |                  | $               | 146        |                 | $               | 150        |                 | $               | 128         |                  | $          | 156  |            | $ | 136  |            | $ | 326  |            | $ | 292  |  |  | $ | 420  |  |  | $ | 570  |  |
|    Unearned premium change                                                                                                                                                                                                                                                                                                                                                                                                                            |                    |                  | (29)              |                     | (7)              |                 | (2)             |                 | 7          |                 | (24)            |                 | (9)              |                  | (36)       |           | (33)       |   |           | (26)       |   |           | (28)       |   |
|    Earned premiums                                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | $                 | 151            |                  | $               | 139        |                 | $               | 148        |                 | $               | 135         |                  | $          | 132  |            | $ | 127  |            | $ | 290  |            | $ | 259  |  |  | $ | 394  |  |  | $ | 542  |  |
| Year over year change %                                                                                                                                                                                                                                                                                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Agency renewal written premiums                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  | 19           | %                   | 7           | %               | 18         | %               | —    | %               | 6          | %               | 13          | %                | 13    | %         | 9     | % |           | 6     | % |           | 9     | % |
|    Agency new business written premiums                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 6            |                     | 11          |                 | 45         |                 | 26         |                 | 45         |                 | 6           |                  | 8     |           | 25    |   |           | 25    |   |           | 30    |   |
|    Other written premiums                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  | (11)              |                     | (13)             |                 | (67)            |                 | (33)            |                 | (13)            |                 | (33)             |                  | (12)       |           | (21)       |   |           | (25)       |   |           | (35)       |   |
|    Net written premiums                                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 15           |                     | 7           |                 | 23         |                 | 6          |                 | 16         |                 | 10          |                  | 12    |           | 13    |   |           | 11    |   |           | 14    |   |
| Paid losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Losses paid                                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | $                 | 41             |                  | $               | 46         |                 | $               | 34         |                 | $               | 33          |                  | $          | 29   |            | $ | 28   |            | $ | 86   |            | $ | 56   |  |  | $ | 90   |  |  | $ | 124  |  |
|    Loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                                 |                    |                  | 16           |                     | 17          |                 | 17         |                 | 16         |                 | 14         |                 | 12          |                  | 34    |           | 27    |   |           | 43    |   |           | 59    |   |
|    Loss and loss expenses paid                                                                                                                                                                                                                                                                                                                                                                                                                        |                    |                  | $                 | 57             |                  | $               | 63         |                 | $               | 51         |                 | $               | 49          |                  | $          | 43   |            | $ | 40   |            | $ | 120  |            | $ | 83   |  |  | $ | 133  |  |  | $ | 183  |  |
| Incurred losses and loss expenses                                                                                                                                                                                                                                                                                                                                                                                                                                    |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss and loss expense incurred                                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | $                 | 102            |                  | $               | 90         |                 | $               | 93         |                 | $               | 87          |                  | $          | 89   |            | $ | 81   |            | $ | 192  |            | $ | 170  |  |  | $ | 257  |  |  | $ | 350  |  |
|    Loss and loss expenses paid as a % of incurred                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | 55.9         | %                   | 70.0        | %               | 54.8       | %               | 56.3       | %               | 48.3       | %               | 49.4        | %                | 62.5  | %         | 48.8  | % |           | 51.8  | % |           | 52.3  | % |
| Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                             |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    Loss ratio                                                                                                                                                                                                                                                                                                                                                                                                                                         |                    |                  | 48.6         | %                   | 48.9        | %               | 46.2       | %               | 44.2       | %               | 49.6       | %               | 44.3        | %                | 48.7  | %         | 47.0  | % |           | 46.1  | % |           | 46.1  | % |
|    Loss adjustment expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                      |                    |                  | 19.0         |                     | 15.6        |                 | 16.5       |                 | 20.6       |                 | 16.9       |                 | 19.9        |                  | 17.4  |           | 18.4  |   |           | 19.1  |   |           | 18.4  |   |
|    Net underwriting expense ratio                                                                                                                                                                                                                                                                                                                                                                                                                     |                    |                  | 26.0         |                     | 26.0        |                 | 27.7       |                 | 26.6       |                 | 24.3       |                 | 24.4        |                  | 26.0  |           | 24.4  |   |           | 25.1  |   |           | 25.7  |   |
|    Statutory combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                           |                    |                  | 93.6         | %                   | 90.5        | %               | 90.4       | %               | 91.4       | %               | 90.8       | %               | 88.6        | %                | 92.1  | %         | 89.8  | % |           | 90.3  | % |           | 90.2  | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 1.9          |                     | 0.5         |                 | 0.7        |                 | (0.8)           |                 | 1.4        |                 | 1.2         |                  | 1.2   |           | 1.3   |   |           | 0.6   |   |           | 0.6   |   |
|    Statutory combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                  |                    |                  | 91.7         | %                   | 90.0        | %               | 89.7       | %               | 92.2       | %               | 89.4       | %               | 87.4        | %                | 90.9  | %         | 88.5  | % |           | 89.7  | % |           | 89.6  | % |
| GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                                  |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
|    GAAP combined ratio                                                                                                                                                                                                                                                                                                                                                                                                                                |                    |                  | 95.4         | %                   | 91.9        | %               | 89.8       | %               | 90.5       | %               | 92.2       | %               | 89.9        | %                | 93.7  | %         | 91.1  | % |           | 90.9  | % |           | 90.6  | % |
|    Contribution from catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                               |                    |                  | 1.9          |                     | 0.5         |                 | 0.7        |                 | (0.8)           |                 | 1.4        |                 | 1.2         |                  | 1.2   |           | 1.3   |   |           | 0.6   |   |           | 0.6   |   |
|    GAAP combined ratio excl. catastrophe losses                                                                                                                                                                                                                                                                                                                                                                                                       |                    |                  | 93.5         | %                   | 91.4        | %               | 89.1       | %               | 91.3       | %               | 90.8       | %               | 88.7        | %                | 92.5  | %         | 89.8  | % |           | 90.3  | % |           | 90.0  | % |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently. *nm - Not meaningful*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies. |

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|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |             |               |             |          |               |          |               |             |   |          |               |    |               |  |  |  |  |  |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------|-----------------------------------|-----------|----------|---------------|------|---------------|---------------|-------------|---------------|-------------|----------|---------------|----------|---------------|-------------|---|----------|---------------|----|---------------|--|--|--|--|--|
| Consolidated Cincinnati Insurance Companies                                                                                                                                                                                                                                                                    |
| Statutory Statements of Income                                                                                                                                                                                                                                                                                 |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
|                                                                                                                                                                                                                                                                                                                | For the Three Months Ended June 30, | For the Six Months Ended June 30, |
| (Dollars in millions)                                                                                                                                                                                                                                                                                          | 2024                                | 2023                              | Change    | % Change | 2024          | 2023 | Change        | % Change      |
| Underwriting income                                                                                                                                                                                                                                                                                            |                                     |                                   |           |          |               |      |               |               |
| Net premiums written                                                                                                                                                                                                                                                                                           | $                                   | 2,392                        |           | $        | 2,068    |      | $             | 324      |             | 16       |             | $        | 4,558    |          | $             | 4,023  |   | $        | 535      |    | 13       |  |
| Unearned premium change                                                                                                                                                                                                                                                                                        | 365                            |                                   | 255  |          | 110      |      | 43       |               | 587    |               | 413    |          | 174      |          | 42       |             |
| Earned premiums                                                                                                                                                                                                                                                                                                | $                                   | 2,027                        |           | $        | 1,813    |      | $             | 214      |             | 12       |             | $        | 3,971    |          | $             | 3,610  |   | $        | 361      |    | 10       |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
| Losses incurred                                                                                                                                                                                                                                                                                                | $                                   | 1,199                        |           | $        | 1,058    |      | $             | 141      |             | 13       |             | $        | 2,272    |          | $             | 2,144  |   | $        | 128      |    | 6        |  |
| Defense and cost containment expenses incurred                                                                                                                                                                                                                                                                 | 93                             |                                   | 76   |          | 17       |      | 22       |               | 172    |               | 177    |          | (5)           |          | (3)           |             |
| Adjusting and other expenses incurred                                                                                                                                                                                                                                                                          | 110                            |                                   | 101  |          | 9        |      | 9        |               | 216    |               | 209    |          | 7        |          | 3        |             |
| Other underwriting expenses incurred                                                                                                                                                                                                                                                                           | 662                            |                                   | 570  |          | 92       |      | 16       |               | 1,256  |               | 1,106  |          | 150      |          | 14       |             |
| Workers compensation dividend incurred                                                                                                                                                                                                                                                                         | 1                              |                                   | 1    |          | —  |      | —  |               | 3      |               | 3      |          | —  |          | —  |             |
|      Total underwriting deductions                                                                                                                                                                                                                                                    | $                                   | 2,065                        |           | $        | 1,806    |      | $             | 259      |             | 14       |             | $        | 3,919    |          | $             | 3,639  |   | $        | 280      |    | 8        |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
| Net underwriting profit (loss)                                                                                                                                                                                                                                                                                 | $                                   | (38)                              |           | $        | 7        |      | $             | (45)          |             | nm            | $           | 52  |               | $        | (29)          |             | $ | 81  |               | nm |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
| Investment income                                                                                                                                                                                                                                                                                              |                                     |                                   |           |          |               |      |               |               |
| Gross investment income earned                                                                                                                                                                                                                                                                                 | $                                   | 156                          |           | $        | 137      |      | $             | 19       |             | 14       |             | $        | 314      |          | $             | 280    |   | $        | 34       |    | 12       |  |
| Net investment income earned                                                                                                                                                                                                                                                                                   | 154                            |                                   | 135  |          | 19       |      | 14       |               | 310    |               | 276    |          | 34       |          | 12       |             |
| Net realized capital gains and losses, net                                                                                                                                                                                                                                                                     | 11                             |                                   | (24)      |          | 35       |      | nm            | 48       |             | (50)          |             | 98  |               |  nm |
|      Net investment gains (net of tax)                                                                                                                                                                                                                                                | $                                   | 165                          |           | $        | 111      |      | $             | 54       |             | 49       |             | $        | 358      |          | $             | 226    |   | $        | 132      |    | 58       |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
|      Other income                                                                                                                                                                                                                                                                     | $                                   | 1                            |           | $        | 1        |      | $             | —  |             | —  |             | $        | 3        |          | $             | 3      |   | $        | —  |    | —  |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
| Net income before federal income taxes                                                                                                                                                                                                                                                                         | $                                   | 128                          |           | $        | 119      |      | $             | 9        |             | 8        |             | $        | 413      |          | $             | 200    |   | $        | 213      |    | 107      |  |
| Federal and foreign income taxes incurred                                                                                                                                                                                                                                                                      | 31                             |                                   | 32   |          | (1)           |      | (3)           |               | 59     |               | 35     |          | 24       |          | 69       |             |
|      Net income (statutory)                                                                                                                                                                                                                                                           | $                                   | 97                           |           | $        | 87       |      | $             | 10       |             | 11       |             | $        | 354      |          | $             | 165    |   | $        | 189      |    | 115      |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
| Policyholders' surplus - statutory                                                                                                                                                                                                                                                                             | $                                   | 7,732                        |           | $        | 6,612    |      | $             | 1,120    |             | 17       |             | $        | 7,732    |          | $             | 6,612  |   | $        | 1,120    |    | 17       |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |           |          |               |      |               |               |
| Fixed maturities at amortized cost - statutory                                                                                                                                                                                                                                                                 | $                                   | 10,703                       |           | $        | 9,439    |      | $             | 1,264    |             | 13       |             | $        | 10,703   |          | $             | 9,439  |   | $        | 1,264    |    | 13       |  |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. *nm - Not meaningful*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies. |

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| The Cincinnati Life Insurance Company                                                                                                                                                                                                                                                                          |                                     |                                   |               |          |               |      |
| Statutory Statements of Income                                                                                                                                                                                                                                                                                 |                                     |                                   |               |          |               |      |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
|                                                                                                                                                                                                                                                                                                                | For the Three Months Ended June 30, | For the Six Months Ended June 30, |               |          |               |      |               |               |
| (Dollars in millions)                                                                                                                                                                                                                                                                                          | 2024                                | 2023                              | Change        | % Change | 2024          | 2023 | Change        | % Change      |          |               |          |      |               |       |
| Net premiums written                                                                                                                                                                                                                                                                                           | $                                   | 94                           |               | $        | 97       |      | $             | (3)           |          | (3)           |          | $    | 179      |       | $             | 183    |  | $ | (4)           |  | (2)           |  |  |  |  |  |  |  |
| Net investment income                                                                                                                                                                                                                                                                                          | 47                             |                                   | 45       |          | 2        |      | 4        |               | 94  |               | 91  |      | 3        |       | 3        |             |  |   |               |  |               |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Commissions and expense allowances on reinsurance ceded                                                                                                                                                                                                                                                        | 1                              |                                   | 1        |          | —  |      | —  |               | 2   |               | 2   |      | —  |       | —  |             |  |   |               |  |               |  |
| Income from fees associated with separate accounts                                                                                                                                                                                                                                                             | 2                              |                                   | 3        |          | (1)           |      | (33)          |               | 3   |               | 5   |      | (2)           |       | (40)          |             |  |   |               |  |               |  |
| Total revenues                                                                                                                                                                                                                                                                                                 | $                                   | 144                          |               | $        | 146      |      | $             | (2)           |          | (1)           |          | $    | 278      |       | $             | 281    |  | $ | (3)           |  | (1)           |  |  |  |  |  |  |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Death benefits and matured endowments                                                                                                                                                                                                                                                                          | $                                   | 42                           |               | $        | 36       |      | $             | 6        |          | 17       |          | $    | 85       |       | $             | 79     |  | $ | 6        |  | 8        |  |  |  |  |  |  |  |
| Annuity benefits                                                                                                                                                                                                                                                                                               | 28                             |                                   | 35       |          | (7)           |      | (20)          |               | 68  |               | 74  |      | (6)           |       | (8)           |             |  |   |               |  |               |  |
| Disability benefits and benefits under accident and health contracts                                                                                                                                                                                                                                           | 1                              |                                   | 1        |          | —  |      | —  |               | 1   |               | 1   |      | —  |       | —  |             |  |   |               |  |               |  |
| Surrender benefits and group conversions                                                                                                                                                                                                                                                                       | 9                              |                                   | 7        |          | 2        |      | 29       |               | 17  |               | 14  |      | 3        |       | 21       |             |  |   |               |  |               |  |
| Interest and adjustments on deposit-type contract funds                                                                                                                                                                                                                                                        | —                        |                                   | 2        |          | (2)           |      | (100)         |               | 2   |               | 4   |      | (2)           |       | (50)          |             |  |   |               |  |               |  |
| Increase in aggregate reserves for life and accident and health contracts                                                                                                                                                                                                                                      | (5)                                 |                                   | 2        |          | (7)           |      | nm            | (17)          |          | (7)           |          | (10) |               | (143) |               |             |  |   |               |  |               |
| Total benefit expenses                                                                                                                                                                                                                                                                                         | $                                   | 75                           |               | $        | 83       |      | $             | (8)           |          | (10)          |          | $    | 156      |       | $             | 165    |  | $ | (9)           |  | (5)           |  |  |  |  |  |  |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Commissions                                                                                                                                                                                                                                                                                                    | $                                   | 13                           |               | $        | 13       |      | $             | —  |          | —  |          | $    | 25       |       | $             | 25     |  | $ | —  |  | —  |  |  |  |  |  |  |  |
| General insurance expenses and taxes                                                                                                                                                                                                                                                                           | 16                             |                                   | 15       |          | 1        |      | 7        |               | 30  |               | 27  |      | 3        |       | 11       |             |  |   |               |  |               |  |
| Increase in loading on deferred and uncollected premiums                                                                                                                                                                                                                                                       | (1)                                 |                                   | —  |          | (1)           |      | nm            | —  |          | 1        |          | (1)  |               | (100) |               |             |  |   |               |  |               |
| Net transfers from separate accounts                                                                                                                                                                                                                                                                           | (3)                                 |                                   | (1)           |          | (2)           |      | (200)         |               | (3)      |               | (3)      |      | —  |       | —  |             |  |   |               |  |               |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Total underwriting expenses                                                                                                                                                                                                                                                                                    | $                                   | 25                           |               | $        | 27       |      | $             | (2)           |          | (7)           |          | $    | 52       |       | $             | 50     |  | $ | 2        |  | 4        |  |  |  |  |  |  |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Federal and foreign income taxes incurred                                                                                                                                                                                                                                                                      | 11                             |                                   | 9        |          | 2        |      | 22       |               | 17  |               | 16  |      | 1        |       | 6        |             |  |   |               |  |               |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Net gain from operations before capital gains and losses                                                                                                                                                                                                                                                       | $                                   | 33                           |               | $        | 27       |      | $             | 6        |          | 22       |          | $    | 53       |       | $             | 50     |  | $ | 3        |  | 6        |  |  |  |  |  |  |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Gains and losses net of capital gains tax, net                                                                                                                                                                                                                                                                 | (7)                                 |                                   | (3)           |          | (4)           |      | (133)         |               | (9)      |               | (3)      |      | (6)           |       | (200)         |             |  |   |               |  |               |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Net income (statutory)                                                                                                                                                                                                                                                                                         | $                                   | 26                           |               | $        | 24       |      | $             | 2        |          | 8        |          | $    | 44       |       | $             | 47     |  | $ | (3)           |  | (6)           |  |  |  |  |  |  |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Policyholders' surplus - statutory                                                                                                                                                                                                                                                                             | $                                   | 460                          |               | $        | 371      |      | $             | 89       |          | 24       |          | $    | 460      |       | $             | 371    |  | $ | 89       |  | 24       |  |  |  |  |  |  |  |
|                                                                                                                                                                                                                                                                                                                |                                     |                                   |               |          |               |      |               |               |          |               |          |      |               |       |
| Fixed maturities at amortized cost - statutory                                                                                                                                                                                                                                                                 | $                                   | 3,878                        |               | $        | 3,863    |      | $             | 15       |          | —  |          | $    | 3,878    |       | $             | 3,863  |  | $ | 15       |  | —  |  |  |  |  |  |  |  |
| *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. *nm - Not meaningful*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies. |                                     |                                   |               |          |               |      |

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|                                                                                                                                                                                                                                                                              |
| Quarterly Data - Other                                                                                                                                                                                                                                                       |
|                                                                                                                                                                                                                                                                              |                    |                  |                   |                     |
| (Dollars in millions)                                                                                                                                                                                                                                                        | Three months ended | Six months ended | Nine months ended | Twelve months ended |
|                                                                                                                                                                                                                                                                              | 12/31/24   | 9/30/24  | 6/30/24   | 3/31/24     | 12/31/23 | 9/30/23 | 6/30/23 | 3/31/23 | 6/30/24 | 6/30/23 | 9/30/24 | 9/30/23 | 12/31/24 | 12/31/23 |
| Cincinnati Re:                                                                                                                                                                                                                                                           |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                                                         |                    |                  | $                 | 207            |                  | $               | 202        |                 | $               | 66         |                 | $               | 85          |                  | $             | 177  |            | $ | 230  |            | $ | 409  |               | $ | 407  |  |  | $ | 492  |  |  | $ | 558  |  |
|    Year over year change %- written premium                                                                                                                                                                                                                   |                    |                  | 17           | %                   | (12)             | %               | (1)             | %               | (1)             | %               | —    | %               | (9)              | %                | —  | %         | (6)        | % |           | (5)        | % |           | (5)           | % |
| Earned premiums                                                                                                                                                                                                                                                              |                    |                  | $                 | 138            |                  | $               | 135        |                 | $               | 123        |                 | $               | 134         |                  | $             | 122  |            | $ | 150  |            | $ | 273  |               | $ | 272  |  |  | $ | 406  |  |  | $ | 529  |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                                              |                    |                  | 49.6         | %                   | 63.0        | %               | 42.6       | %               | 51.5       | %               | 57.8       | %               | 45.2        | %                | 56.3     | %         | 50.9  | % |           | 51.1  | % |           | 49.1     | % |
| Current accident year catastrophe losses                                                                                                                                                                                                                                     |                    |                  | 2.4          |                     | —     |                 | 2.0        |                 | 11.5       |                 | 1.8        |                 | 0.3         |                  | 1.2      |           | 1.0   |   |           | 4.4   |   |           | 3.9      |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                                               |                    |                  | (0.8)             |                     | (10.4)           |                 | 4.6        |                 | (7.9)           |                 | (17.1)          |                 | 6.0         |                  | (5.6)         |           | (4.4)      |   |           | (5.5)      |   |           | (3.2)         |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                                                      |                    |                  | (4.7)             |                     | —     |                 | 1.0        |                 | 2.0        |                 | 1.9        |                 | 1.7         |                  | (2.4)         |           | 1.8   |   |           | 1.9   |   |           | 1.7      |   |
|    Total loss and loss expense ratio                                                                                                                                                                                                                          |                    |                  | 46.5         | %                   | 52.6        | %               | 50.2       | %               | 57.1       | %               | 44.4       | %               | 53.2        | %                | 49.5     | %         | 49.3  | % |           | 51.9  | % |           | 51.5     | % |
|                                                                                                                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Cincinnati Global:                                                                                                                                                                                                                                                       |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Net written premiums                                                                                                                                                                                                                                                         |                    |                  | $                 | 67             |                  | $               | 82         |                 | $               | 65         |                 | $               | 69          |                  | $             | 82   |            | $ | 64   |            | $ | 149  |               | $ | 146  |  |  | $ | 215  |  |  | $ | 280  |  |
|    Year over year change %- written premium                                                                                                                                                                                                                   |                    |                  | (18)              | %                   | 28          | %               | 23         | %               | 21         | %               | 19         | %               | 25          | %                | 2        | %         | 22    | % |           | 21    | % |           | 22       | % |
| Earned premiums                                                                                                                                                                                                                                                              |                    |                  | $                 | 48             |                  | $               | 48         |                 | $               | 73         |                 | $               | 99          |                  | $             | 50   |            | $ | 44   |            | $ | 96   |               | $ | 94   |  |  | $ | 193  |  |  | $ | 266  |  |
| Current accident year before catastrophe losses                                                                                                                                                                                                                              |                    |                  | 47.9         | %                   | 48.2        | %               | 24.6       | %               | 34.1       | %               | 61.7       | %               | 35.3        | %                | 48.1     | %         | 49.3  | % |           | 41.5  | % |           | 36.9     | % |
| Current accident year catastrophe losses                                                                                                                                                                                                                                     |                    |                  | —      |                     | —     |                 | (8.4)           |                 | 18.2       |                 | 1.1        |                 | 11.1        |                  | —  |           | 5.8   |   |           | 12.1  |   |           | 6.5      |   |
| Prior accident years before catastrophe losses                                                                                                                                                                                                                               |                    |                  | (21.2)            |                     | (19.7)           |                 | (1.0)           |                 | (3.4)           |                 | (9.7)           |                 | 0.8         |                  | (20.4)        |           | (4.7)      |   |           | (4.0)      |   |           | (3.2)         |   |
| Prior accident years catastrophe losses                                                                                                                                                                                                                                      |                    |                  | (4.4)             |                     | (5.9)            |                 | (2.7)           |                 | (0.2)           |                 | 2.5        |                 | 2.4         |                  | (5.2)         |           | 2.4   |   |           | 1.1   |   |           | —  |   |
|    Total loss and loss expense ratio                                                                                                                                                                                                                          |                    |                  | 22.3         | %                   | 22.6        | %               | 12.5       | %               | 48.7       | %               | 55.6       | %               | 49.6        | %                | 22.5     | %         | 52.8  | % |           | 50.7  | % |           | 40.2     | % |
|                                                                                                                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Noninsurance operations:                                                                                                                                                                                                                                                 |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| Interest and fees on loans and leases                                                                                                                                                                                                                                        |                    |                  | $                 | 2              |                  | $               | 2          |                 | $               | 3          |                 | $               | 2           |                  | $             | 1    |            | $ | 2    |            | $ | 4    |               | $ | 3    |  |  | $ | 5    |  |  | $ | 8    |  |
| Other revenue                                                                                                                                                                                                                                                                |                    |                  | 2            |                     | 1           |                 | 2          |                 | 1          |                 | 1          |                 | 1           |                  | 3        |           | 2     |   |           | 3     |   |           | 5        |   |
| Interest expense                                                                                                                                                                                                                                                             |                    |                  | 14           |                     | 13          |                 | 14         |                 | 13         |                 | 13         |                 | 14          |                  | 27       |           | 27    |   |           | 40    |   |           | 54       |   |
| Operating expenses                                                                                                                                                                                                                                                           |                    |                  | 9            |                     | 4           |                 | 8          |                 | 5          |                 | 7          |                 | 5           |                  | 13       |           | 12    |   |           | 17    |   |           | 25       |   |
|   Total noninsurance operations loss                                                                                                                                                                                                                               |                    |                  | $                 | (19)                |                  | $               | (14)            |                 | $               | (17)            |                 | $               | (15)             |                  | $             | (18)      |            | $ | (16)      |            | $ | (33)      |               | $ | (34)      |  |  | $ | (49)      |  |  | $ | (66)      |  |
|                                                                                                                                                                                                                                                                              |                    |                  |                   |                     |                  |                 |                 |                 |                 |                 |                 |                 |                  |                  |
| *Dollar amounts shown are in conformity with GAAP and rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently. |
| *Noninsurance operations include the noninvestment operations of the parent company and a noninsurance subsidiary, CFC Investment Company.                                                                                                                                   |