Company: PTY
Filing Date: 2025-09-25
Form Type: 40-17G
Source: 0001193125-25-217116
Chunk: 59

Company: PIMCO CORPORATE & INCOME OPPORTUNITY FUND
Filing Date: 2025-09-25
Form: 40-17G
Chunk 59
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 of the Underlying Insurance, and subject to the Declarations and all terms, conditions and limitations of this Bond (including any endorsement or rider hereto), the Insurer agrees to indemnify the Insuredfor loss discovered during the Bond Periodwhich exceeds the Underlying Insurancebut is otherwise payable thereunder. Coverage under this Bond shall apply in conformance with the terms, conditions and limitations of the Primary Bond(including any endorsement or rider thereto); provided that, in the event any provision of this Bond conflicts with any provision of the Primary Bond, the provision of this Bond shall control. DEFINITIONS

| A. | Bond Period means the period set forth in ITEM 2 of the Declarations, subject to prior termination or 
 cancellation in accordance with the provisions of the Primary Bond.                                   |

| B. | Insured(s) means the organization(s) designated as an insured under the Primary Bond. C. 
 Primary Bond means the bond designated as such in ITEM 4 of the Declarations.            |

| D. | Underlying Insurance means all bonds scheduled in ITEM 4 of the Declarations (including the 
 Primary Bond).                                                                              |

CONDITIONS

| A. | Maintenance of Underlying Insurance |

| 1. | All of the Underlying Insurance shall be maintained during the Bond Period in full effect. In                                                                                                                                            
 the event the Underlying Insurance is not so maintained, the Insurer shall not be liable under this Bond earlier or to any greater extent than it would have been if such Underlying Insurance had been maintained. The Insurer shall be 
 notified in writing as soon as practicable if any Underlying Insurance is terminated or cancelled during the Bond Period.                                                                                                                |

| 2. | No amendment to the Primary Bond during the Bond Period shall broaden or extend coverage under                                                                                                                                   
 this Bond unless the Insurer evidences its intent to follow form to such amendment by written endorsement or rider hereto. The Insurer shall be notified in writing as soon as practicable of any amendment to the Primary Bond. |

| B. | Reduction or Exhaustion of Underlying Limits |

| 1. | In the event of reduction of the applicable Limit(s) of Liability of the Underlying Insurance, this                                                                                                                                      
 Bond shall continue to apply as excess insurance. In the event of exhaustion of all applicable Limit(s) of Liability of the Underlying Insurance, and satisfaction of the applicable deductible specified in the Primary Bond, this Bond 
 shall apply as primary insurance. Such deductible shall apply to subsequent loss under this Bond.                                                                                                                                        |

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