Company: IMRX
Filing Date: 2025-04-21
Form Type: DEF 14A
Source: 0001790340-25-000053
Chunk: 53

Company: Immuneering Corp
Filing Date: 2025-04-21
Form: DEF 14A
Chunk 53
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 to deliver promptly, upon written or oral request, a separate copy of the Notice or proxy materials, as requested, to any stockholder at the shared address to which a single copy of those documents was delivered. If your household received a single Notice of the Annual Meeting of Stockholders or, if applicable, a single set of proxy materials this year, but you would prefer to receive your own copy, please contact the Broadridge Householding Department, by calling their toll-free number, 1-866-540-7095 or by writing to: Broadridge, Householding Department, 51 Mercedes Way, Edgewood, NY 11717. You will be removed from the householding program within 30 days of receipt of your instructions at which time you will then be sent separate copies of the documents.

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#### 2024 ANNUAL REPORT
Our 2024 Annual Report, including our Annual Report on Form 10-K for the fiscal year ended December 31, 2024, is being mailed with this Proxy Statement to those stockholders that receive this Proxy Statement in the mail. Stockholders that receive the Notice can access our 2024 Annual Report, including our Annual Report on Form 10-K for 2024, at www.proxyvote.com . You may also access our Annual Report on Form 10-K for the year ended December 31, 2024 at www.immuneering.com.

Our Annual Report on Form 10-K for the fiscal year ended December 31, 2024 has also been filed with the SEC. It is available free of charge at the SEC’s website at www.sec.gov . Upon written request by a stockholder, we will mail, without charge, a copy of our Annual Report on Form 10-K, including the financial statements and financial statement schedules, but excluding exhibits. Exhibits to our Annual Report on Form 10-K are available upon payment of a reasonable fee, which is limited to our expenses in furnishing the requested exhibit. All requests should be directed to Immuneering Corporation, attn: Secretary, 245 Main Street, Second Floor, Cambridge, MA 02142.

Your vote is important. Please promptly vote your shares by following the instructions for voting on the Notice or, if you received a paper or electronic copy of our proxy materials, by completing, signing, dating and returning your proxy card by mail or by Internet or telephone voting as described on your proxy card.

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