Company: INKT
Filing Date: 2025-12-10
Form Type: S-3/A
Source: 0001193125-25-314252
Chunk: 26

Company: MiNK Therapeutics, Inc.
Filing Date: 2025-12-10
Form: S-3/A
Chunk 26
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 a depositary or a nominee of a depositary; or                                           |

| • |     | “certificated securities,” which means that they will be represented by a certificate issued in 
 definitive registered form.                                                                     |

19

We will specify in the prospectus supplement applicable to a particular offering whether the
debt securities offered will be book-entry or certificated securities.

Exchange and Conversion Rights

We may issue debt securities which can be exchanged for or converted into our common stock or preferred stock, subject to applicable law. If we
do, we will describe the terms of exchange or conversion in the prospectus supplement relating to these debt securities.

Certificated Debt Securities

If you hold certificated debt securities issued under an indenture, you may transfer or exchange such debt securities in accordance
with the terms of the indenture. You will not be charged a service charge for any transfer or exchange of certificated debt securities but may be required to pay an amount sufficient to cover any tax or other governmental charge payable in
connection with such transfer or exchange.

Global Securities

The debt securities of a series may be issued in the form of one or more global securities that will be deposited with a depositary or its
nominees identified in the prospectus supplement relating to the debt securities. In such a case, one or more global securities will be issued in a denomination or aggregate denominations equal to the portion of the aggregate principal amount of
outstanding debt securities of the series to be represented by such global security or securities.

Unless and until it is exchanged in
whole or in part for debt securities in definitive registered form, a global security may not be registered for transfer or exchange except as a whole by the depositary for such global security to a nominee of the depositary and except in the
circumstances described in the prospectus supplement relating to the debt securities. The specific terms of the depositary arrangement with respect to a series of debt securities will be described in the prospectus supplement relating to such
series.

Protection in the Event of Change of Control

Any provision in an indenture that governs our debt securities covered by this prospectus that includes any covenant or other provision
providing for a put or increased interest or otherwise that would afford holders of our debt securities additional protection in the event of a recapitalization transaction, a change of control of the Company, or a highly leveraged transaction will
be described in the applicable prospectus supplement.

Covenants

Unless otherwise indicated in this prospectus