Company: IMRX
Filing Date: 2025-09-25
Form Type: 424B5
Source: 0001104659-25-093438
Chunk: 13

Company: Immuneering Corp
Filing Date: 2025-09-25
Form: 424B5
Chunk 13
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 never declared or paid any cash dividends on our common stock and do not currently intend to do so in the foreseeable future. We currently anticipate that we will retain future earnings for the development, operation and expansion of our business and do not anticipate declaring or paying any cash dividends in the foreseeable future. Therefore, the success of an investment in our securities will depend upon

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any future appreciation in the value of our Class A common stock. There is no guarantee that our Class A common stock will appreciate in value or even maintain the price at which you purchased them.

Future sales or issuances of our Class A common stock in the public markets, or the perception of such sales, could depress the trading price of our Class A common stock.

The sale of a substantial number of shares of our Class A common stock or other securities convertible into or exchangeable for our common stock in the public markets, or the perception that such sales could occur, could depress the market price of our Class A common stock and impair our ability to raise capital through the sale of additional equity securities. We may sell large quantities of our Class A common stock pursuant to one or more separate offerings, including pursuant to our “at-the-market” program. We cannot predict the effect that future sales of Class A common stock or other equity-related securities would have on the market price of our Class A common stock.

Sales of a substantial number of our Class A common stock by our existing shareholders in the public market could cause our stock price to fall.

If our existing shareholders sell, or indicate an intention to sell, substantial amounts of our Class A common stock in the public market, the trading price of our Class A common stock could decline. In addition, a substantial number of shares of Class A common stock that are subject to outstanding options are or will become eligible for sale in the public market to the extent permitted by the provisions of various vesting schedules. If these additional shares of Class A common stock are sold, or if it is perceived that they will be sold, in the public market, the trading price of our Class A common stock could decline.

We, our executive officers and our directors have agreed that, subject to certain exceptions, during the period ending 60 days after the date of this prospectus supplement, they will not, and will not publicly disclose an intention to, offer, pledge, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option,