Company: AILIM
Filing Date: 2025-09-16
Form Type: 424B2
Source: 0001104659-25-090464
Chunk: 71

Company: Ameren Illinois Co
Filing Date: 2025-09-16
Form: 424B2
Chunk 71
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 “Notice of Default,” unless the mortgage trustee, or the mortgage trustee and the holders of a principal amount of first mortgage bonds not less than the principal amount of first mortgage bonds the holders of which gave such notice, as the case may be, agree in writing to an extension of such period prior to its expiration.

However, the mortgage trustee, or the mortgage trustee and such holders, as the case may be, will be deemed to have agreed to an extension of such period if corrective action has been initiated by us within such period and is being diligently pursued.

#### Remedies
If a mortgage event of default occurs and is continuing, then the mortgage trustee or the holders of not less than 33% in principal amount of the first mortgage bonds then outstanding may declare the principal amount (or if any of the first mortgage bonds are discount bonds, such portion of the principal amount as may be provided for such discount bonds pursuant to the terms of the mortgage indenture) of all of the first mortgage bonds to be immediately due and payable. At any time after such declaration, but before the sale of any of the mortgaged property and before a judgment or decree for payment of money shall have been obtained by the mortgage trustee as provided in the mortgage indenture, the mortgage event or events of default giving rise to such declaration of acceleration will, without further act, be deemed to have been waived, and such declaration and its consequences will, without further act, be deemed to have been rescinded and annulled, if:

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we have paid or deposited with the mortgage trustee a sum sufficient to pay:

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all overdue interest, if any, on all first mortgage bonds then outstanding;

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the principal of, and premium, if any, on any first mortgage bonds then outstanding which have become due otherwise than by such declaration of acceleration and interest thereon at the rate or rates prescribed therefor in such first mortgage bonds; and

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all amounts due to the mortgage trustee as compensation and reimbursement as provided in the mortgage indenture; and

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any other mortgage event or events of default, other than the non-payment of the principal of first mortgage bonds which shall have become due solely by such declaration of acceleration, shall have been cured or waived as provided in the mortgage indenture.

The mortgage indenture provides that, under certain circumstances and to the extent permitted by law, if a mortgage event of default occurs and is continuing, the mortgage trustee has the power to take possession of, and to hold, operate and manage, the mortgaged property or, with or