EX-FILING FEES 7 d790774dexfilingfees.htm EX-FILING FEES

Exhibit 107

Calculation of Filing Fee Table

Form S-1

(Form Type)

MBX Biosciences, Inc.

(Exact Name of Registrant as Specified in its Charter)

Table 1: Newly Registered Securities and Carry Forward Securities

|  | Security Type |  | Security Class Title |  | Fee Calculation or Carry Forward Rule |  | Amount Registered |  | Proposed Maximum Offering Price Per Unit |  | Proposed Maximum Aggregate Offering Price(1) |  | Fee Rate |  | Amount of Registration Fee
Newly Registered Securities
Fees to be Paid |  | Equity |  | Common Stock, $0.0001 par value per share |  | Rule 457(a) |  | 9,775,000(1) |  | $16.00(2) |  | $156,400,000 |  | 0.00014760 |  | $23,084.64
Fees Previously Paid |  | Equity |  | Common Stock, $0.0001 par value per share |  | Rule 457(a) |  |  |  |  |  | $100,000,000 |  | 0.00014760 |  | $14,760.00
Carry Forward Securities
Carry Forward Securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  | Total Offering Amounts |  |  |  |  |  |  |  | $23,084.64
|  | Total Fees Previously Paid |  |  |  |  |  |  |  | $14,760.00
|  | Total Fees Offsets |  |  |  |  |  |  |  | —
|  | Net Fee Due |  |  |  |  |  |  |  | $8,324.64

(1) | Includes 1,275,000 shares that the underwriters have the option to purchase.

(2) | Estimated solely for the purpose of computing the registration fee in accordance with Rule 457(a) under the Securities Act of 1933, as amended.