Company: AOSL
Filing Date: 2025-09-18
Form Type: DEF 14A
Source: 0001387467-25-000054
Chunk: 43

Company: ALPHA & OMEGA SEMICONDUCTOR Ltd
Filing Date: 2025-09-18
Form: DEF 14A
Chunk 43
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 awards under the Predecessor Plan, as described in the table below. As of August 31, 2025, there were no outstanding options under either the 2018 Plan or the Predecessor Plan.

| Plans as of                                                                                                               
 August 31, 2025                                                                                                           |     | Shares Subject to Outstanding Options |   |     | Shares Subject to Outstanding Full Value Awards (1) |           |     | Shares Available for Future Grant |           |     | Total            
 Aggregate Shares |           |
| 2018 Plan                                                                                                                 |     |                                       | — |     |                                                     | 2,783,736 |     |                                   |   513,650 |     |                  | 3,297,386 |
| Predecessor Plan (2)                                                                                                      |     |                                       | — |     |                                                     |   535,500 |     |                                   |         — |     |                  |   535,500 |
| Total (before amendment and restatement of the 2018 Plan is approved by the shareholders)                                 |     |                                       | — |     |                                                     | 3,319,236 |     |                                   |   513,650 |     |                  | 3,832,886 |
| Shares Available for Future Grant Upon Approval of the amendment and restatement of the 2018 Plan by the shareholders (3) |     |                                       | — |     |                                                     |         — |     |                                   | 1,106,650 |     |                  | 4,425,886 |

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(1) Consists of 1,483,673 shares subject to time-based restricted share units and 1,835,563 shares subject to performance-based restricted share units assuming target performance (which may settle in a range of 0% to 100% of target depending on level of performance attained).

(2) Consists of 535,500 shares subject to market-based restricted share unit awards. No additional awards may be granted under the Predecessor Plan.

(3) The share reserve may be adjusted as described in more detail in the section titled “Securities Subject to 2018 Plan” below.

We note that the number of shares remaining available for future grant as described above differs from those reported below under “Equity Compensation Plan Information,” because that table, required by SEC disclosure rules, is dated as of June 30, 2025, and therefore does not take into account vesting events and