Company: AHL
Filing Date: 2025-03-20
Form Type: F-1/A
Source: 0001628280-25-014149
Chunk: 197

Company: ASPEN INSURANCE HOLDINGS LTD
Filing Date: 2025-03-20
Form: F-1/A
Chunk 197
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     | $                       | 7,810.6 |     | $           | -4,577.8 |     | $   | 3,232.8 |

Within reinsurance recoverables we have recognized $1,190.9 million of recoverables on the LPT as at December 31, 2024 (December 31, 2023 — $1,627.4 million).

The gross reserves may be further analyzed between outstanding claims and IBNR as at December 31, 2024 and 2023 as follows:

|                                                   |     | As at December 31, 2024                |         |     |       |         |     |         |         |     |        |      |   |
|:--------------------------------------------------|:----|:---------------------------------------|--------:|:----|:------|--------:|:----|:--------|--------:|:----|:-------|-----:|:--|
| Business Segment                                  |     | Gross                                  
 Case Reserves                          |         |     | Gross 
 IBNR  |         |     | Gross   
 Reserve |         |     | % IBNR |      |   |
|                                                   |     | -$ in millions, except for percentages |         |     |       |         |     |         |         |     |        |      |   |
| Reinsurance                                       |     | $                                      | 1,343.8 |     | $     | 1,821.7 |     | $       | 3,165.5 |     |        | 57.5 | % |
| Insurance                                         |     |                                        | 1,531.1 |     |       | 3,426.0 |     |         | 4,957.1 |     |        | 69.1 | % |
| Total losses and loss adjustment expense reserves |     | $                                      | 2,874.9 |     | $     | 5,247.7 |     | $       | 8,122.6 |     |        | 64.6 | % |

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Table of C ontents

|                                                   |     | As at December 31, 2023                |         |     |       |         |     |         |         |     |        |      |   |
|:--------------------------------------------------|:----|:---------------------------------------|--------:|:----|:------|--------:|:----|