Form: S-3

Registration statement under Securities Act of 1933

September 22, 2025

S-3 S-3 EX-FILING FEES 0001808898 Benitec Biopharma Inc. N/A N/A 0.0001531 0.0001531 0.0001531 0.0001531 0.0001531 0001808898 2025-09-19 2025-09-19 0001808898 1 2025-09-19 2025-09-19 0001808898 2 2025-09-19 2025-09-19 0001808898 3 2025-09-19 2025-09-19 0001808898 4 2025-09-19 2025-09-19 0001808898 5 2025-09-19 2025-09-19 0001808898 6 2025-09-19 2025-09-19 0001808898 7 2025-09-19 2025-09-19 0001808898 8 2025-09-19 2025-09-19 0001808898 9 2025-09-19 2025-09-19 0001808898 10 2025-09-19 2025-09-19 0001808898 11 2025-09-19 2025-09-19 iso4217:USD xbrli:pure xbrli:shares

Calculation of Filing Fee Tables

S-3

Benitec Biopharma Inc.

Table 1: Newly Registered and Carry Forward Securities ☐Not Applicable

Security Type

Security Class Title

Fee Calculation or Carry Forward Rule

Amount Registered

Proposed Maximum Offering Price Per Unit

Maximum Aggregate Offering Price

Fee Rate

Amount of Registration Fee

Carry Forward Form Type

Carry Forward File Number

Carry Forward Initial Effective Date

Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward

Newly Registered Securities
Equity Common Stock, $0.0001 par value per share 457(o)
Equity Preferred Stock, $0.0001 par value per share 457(o)
Debt Debt Securities 457(o)
Other Warrants 457(o)
Other Units 457(o)
Fees to be Paid 1 Unallocated (Universal) Shelf 457(o) $ 105,458,970.00 0.0001531 $ 16,145.77
Fees Previously Paid
Carry Forward Securities
Carry Forward Securities Equity Common Stock, $0.0001 par value per share 415(a)(6) S-3 333-282957 11/12/2024
Carry Forward Securities Debt Debt Securities 415(a)(6) S-3 333-282957 11/12/2024
Carry Forward Securities Other Warrants 415(a)(6) S-3 333-282957 11/12/2024
Carry Forward Securities Other Units 415(a)(6) S-3 333-282957 11/12/2024
Carry Forward Securities 2 Unallocated (Universal) Shelf 415(a)(6) $ 94,541,030.00 S-3 333-282957 11/12/2024 $ 14,474.23

Total Offering Amounts:

$ 200,000,000.00

$ 16,145.77

Total Fees Previously Paid:

$ 0.00

Total Fee Offsets:

$ 0.00

Net Fee Due:

$ 16,145.77

Offering Note

1

Note 1.a. We are registering an indeterminate number of shares of common stock, preferred stock, debt securities, warrants to purchase common stock, preferred stock or debt securities and units consisting of some or all of the foregoing securities, each of which may be offered from time to time at prices to be determined at the time of any such offering. The aggregate offering price of these securities will not exceed $200,000,000. Any securities registered hereunder may be sold separately from, or together in the same offering with, other securities registered hereunder. The securities registered also include such indeterminate amounts and numbers of shares of common stock, preferred stock or debt securities that may be issued upon the exercise of warrants registered hereunder or, in the case of common stock and preferred stock, upon the conversion of or in exchange for, or pursuant to the antidilution provisions of, debt securities registered hereunder. Note 1.b. The proposed maximum aggregate offering price per class of security will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder and is not specified as to each class of security in reliance on Rule 457(o) under the Securities Act of 1933 and General Instruction II.D of Form S-3 under the Securities Act of 1933. Note 1.c. Each Unit will consist of some or all of the securities listed above, in any combination. Note 1.d. The maximum aggregate offering price was estimated solely for the purposes of determining the registration fee pursuant to Rule 457(o) under the Securities Act of 1933, as amended.

2

Pursuant to Rule 415(a)(6) under the Securities Act, the securities registered pursuant to this registration statement include unsold securities previously registered by the registrant on the registrant's shelf registration statement on Form S-3 (File No. 333-282957), filed on November 1, 2024 and declared effective on November 12, 2024 (the "Prior Registration Statement"). The Prior Registration Statement registered the offer and sale of up to $125,000,000 of an indeterminate number of shares of common stock, debt securities, warrants, and/or units. Of such securities, $94,541,030 remains unsold (the "Unsold Shelf Securities"), all of which the registrant has determined to include in this registration statement. In connection with the registration of the Unsold Shelf Securities on the Prior Registration Statement, the registrant paid a registration fee of $14,474.23 (calculated at the filing fee rate in effect at the time of the filing of the Prior Registration Statement). The registrant is not required to pay any additional registration fee with respect to the Unsold Shelf Securities being included in this registration statement in reliance on Rule 415(a)(6), because such Unsold Shelf Securities (and associated registration fees) are being carried over from the Prior Registration Statement to this registration statement. Accordingly, the amount of registration fee in the table above reflects only the registration fee attributable to the $105,458,970 of new securities registered on this registration statement. The registration fee previously paid by the registrant relating to the Unsold Shelf Securities included on this registration statement will continue to be applied to such Unsold Shelf Securities. During the grace period afforded by Rule 415(a)(5) under the Securities Act, the registrant may continue to offer and sell under the Prior Registration Statement the Unsold Shelf Securities being registered hereunder. To the extent that, after the filing date hereof and prior to the effectiveness of this registration statement, the registrant sells any Unsold Shelf Securities pursuant to the Prior Registration Statement, the registrant will identify in a pre-effective amendment to this registration statement the updated number of Unsold Shelf Securities from the Prior Registration Statement to be included in this registration statement pursuant to Rule 415(a)(6) and the updated amount of new securities to be registered on this registration statement.

Table 2: Fee Offset Claims and Sources ☑Not Applicable
Registrant or Filer Name Form or Filing Type File Number Initial Filing Date Filing Date Fee Offset Claimed Security Type Associated with Fee Offset Claimed Security Title Associated with Fee Offset Claimed Unsold Securities Associated with Fee Offset Claimed Unsold Aggregate Offering Amount Associated with Fee Offset Claimed Fee Paid with Fee Offset Source
Rules 457(b) and 0-11(a)(2)
Fee Offset Claims N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Fee Offset Sources N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Rule 457(p)
Fee Offset Claims N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Fee Offset Sources N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Table 3: Combined Prospectuses ☑Not Applicable

Security Type

Security Class Title

Amount of Securities Previously Registered

Maximum Aggregate Offering Price of Securities Previously Registered

Form Type

File Number

Initial Effective Date

N/A N/A N/A N/A N/A N/A N/A N/A