 In addition, Aileron has granted the underwriter a 30-day option to purchase up to 1,363,636 additional shares of common stock at the public offering price, less the underwriting discounts and commissions. All of the shares are being sold by Aileron. Aileron expects to use the net proceeds from the offering, together with its existing cash, cash equivalents and short-term investments, to fund clinical development of ALRN-6924 as a chemoprotective agent and for working capital and other general corporate purposes. 