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0001703647N/AEX-FILING FEES00017036472025-03-182025-03-18000170364722025-03-182025-03-18000170364712025-03-182025-03-18xbrli:purexbrli:sharesiso4217:USD

 

Exhibit 107

Calculation of Filing Fee Tables

Form S-8

(Form Type)

Korro Bio, Inc.

(Exact name of Registrant as Specified in its Charter)

Table 1: Newly Registered Securities

Security Type

Security
Class

Title

Fee
Calculation
Rule

Amount
Registered(1)

Proposed
Maximum
Offering
Price Per
Unit

Maximum
Aggregate

Offering

Price

Fee

Rate

Amount of
Registration
Fee

Equity

Common Stock, $0.001 par value per share

457(h)

468,863(2)

$23.56(3)

$11,046,412.28

$0.00015310

$1,691.21

Equity

Common Stock, $0.001 par value per share

457(h)

93,773(4)

$20.03(5)

$1,878,273.19

$0.00015310

$287.56

Total Offering Amounts

 

$12,924,685.47

 

$1,978.77

Total Fee Offsets

 

 

 

—

Net Fee Due

$1,978.77

(1)

Pursuant to Rule 416 under the Securities Act of 1933, as amended (the “Securities Act”), this Registration Statement on Form S-8 (“Registration Statement”) shall also cover any additional shares of common stock, $0.001 par value per share (the “Common Stock”) of Korro Bio, Inc. (the “Registrant”) that become issuable under the Korro Bio, Inc. 2023 Stock Option and Incentive Plan (the “2023 Plan”) and the Korro Bio, Inc. 2023 Employee Stock Purchase Plan (the “2023 ESPP”) by reason of any stock dividend, stock split, recapitalization or any other similar transactions.

 

(2)

Represents an automatic increase of 468,863 shares of Common Stock available for issuance under the 2023 Plan effective as of January 1, 2025. Shares available for issuance under the 2023 Plan were previously registered on a registration statement on Form S-8 (File No. 333-275354 and File No. 333-278245) filed with the Securities and Exchange Commission on November 6, 2023 and March 26, 2024, respectively.

 

(3)

Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457 of the Securities Act, and based on $23.56, the average of the high and low sale prices of the Common Stock as reported on Nasdaq on March 13, 2025 (such date being within five business days of the date that this Registration Statement was filed with the Commission).

 

(4)

Represents an automatic increase of 93,773 shares of Common Stock available for issuance under the 2023 ESPP, effective as of January 1, 2025. Shares available for issuance under the 2023 ESPP were previously registered on a registration statement on Form S-8 (File No. 333-275354 and File No. 333-278245) filed with the Securities and Exchange Commission on November 6, 2023 and March 26, 2024, respectively.

 

(5)

Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457 of the Securities Act, and based on 85% (the percentage of the price per share applicable to purchases under the 2023 ESPP) of $23.56, the average of the high and low sale prices of the Common Stock as reported on Nasdaq on March 13, 2025 (such date being within five business days of the date that this Registration Statement was filed with the Commission.