$NEU (NEWMARKET) — 8-K: NewMarket Raises Quarterly Dividend 8% to $3.25 per Share

NewMarket Corporation declared a quarterly dividend of $3.25 per share, an increase of $0.25, or approximately 8%, compared to the prior quarterly dividend of $3.00 per share. The dividend is payable January 1, 2027, to shareholders of record at the close of business on December 15, 2026. The increase signals continued confidence in cash generation across its Afton, Ethyl, AMPAC and Calca subsidiaries.

NewMarket Corporation declared a quarterly dividend of $3.25 per share, an increase of $0.25, or approximately 8%, compared to the prior quarterly dividend of $3.00 per share. The dividend is payable