Calculation of Filing Fee Tables

S-8

Proto Labs Inc

Table 1: Newly Registered Securities

	Security Type	Security Class Title	Fee Calculation Rule	Amount Registered	Proposed Maximum Offering Price Per Unit	Maximum Aggregate Offering Price	Fee Rate	Amount of Registration Fee
1	Equity	Common Stock, par value $0.001 per share	457(a)	296,000	$ 36.99	$ 10,949,040.00	0.0001531	$ 1,676.30
Total Offering Amounts:						$ 10,949,040.00		$ 1,676.30
Total Fee Offsets:								$ 0.00
Net Fee Due:								$ 1,676.30

Offering Note

¹ (1) Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the "Securities Act"), this Registration Statement on Form S-8 shall also cover any additional shares of the common stock of Proto Labs, Inc. (the "Registrant") that become issuable in respect of the securities identified in the above table under the Amended and Restated Proto Labs, Inc. 2022 Long-Term Incentive Plan (the "Plan") by reason of any stock dividend, stock split, recapitalization or other similar transaction effected without the Registrant's receipt of consideration that results in an increase in the number of the outstanding shares of the Registrant's common stock. (2) Represents an additional 296,000 shares of the Registrant's common stock, par value $0.001 per share, that are authorized for issuance under the Plan. (3) Estimated solely for the purpose of calculating the registration fee in accordance with Rule 457(c) and Rule 457(h) under the Securities Act using the average of the high and low sale prices of the common stock on May 23, 2025, as reported on The New York Stock Exchange, which is within five business days prior to filing this Registration Statement on Form S-8.