Exhibit 107

CALCULATION OF FILING FEE TABLE

FORM S-8

(Form Type)

NEWMARKET CORPORATION

(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(2)	Maximum Aggregate Offering Price	Fee Rate	Amount of Registration Fee
Equity	Common Stock, with no par value	Other	250,000	$404.63	$101,157,500	0.00011020	$11,148
Total Offering Amounts					$101,157,500		$11,148
Total Fee Offsets							—
Net Fee Due							$11,148

(1) Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement on Form S-8 (the “Registration Statement”) also covers any additional shares of Common Stock of NewMarket Corporation (the “Registrant”) that become issuable under the NewMarket Corporation 2023 Incentive Compensation and Stock Plan by reason of any stock split, stock dividend, recapitalization or other similar transaction effected without receipt of consideration that results in an increase in the number of outstanding shares of the Registrant’s Common Stock.

(2) Estimated pursuant to Rule 457(c) and Rule 457(h) under the Securities Act, solely for the purpose of calculating the registration fee, based on the average of the high and low price per share of the Registrant’s Common Stock on June 14, 2023, as reported on the New York Stock Exchange.

Table 2: Fee Offset Claims and Sources

N/A