Newmarket CORP Form 4 insider transactions

Thomas E. Gottwald, Chairman, President & CEO of NewMarket Corp., reported the disposition of 2,350 common shares and details of his beneficial ownership, including shares held directly and indirectly through various trusts.

Director Bruce Gottwald of NewMarket Corp reports the transfer of 163,660 shares from a 2022 GRAT to his direct account and the subsequent transfer of 195,429 shares to the trust's remaindermen after the trust's termination.

Thomas E. Gottwald, Chairman, President & CEO of NewMarket Corp, reported the transfer of shares from trusts and adjustments to his holdings, as well as a power of attorney update.

Bruce Hazelgrove, EVP & CAO of NewMarket Corp, reports the sale of company stock and updates to beneficial ownership.

Director James E. Rogers reports acquiring 193 shares of NewMarket Corp common stock on July 1, 2024, as part of an annual stock grant.

Director Lowell Ukrop received 193 shares of NewMarket Corporation common stock as an annual grant on July 1, 2024.

Director Ting Xu acquired 193 shares of NewMarket Corp common stock on July 1, 2024, as part of an annual stock grant.

Director Mark M. Gambill acquired 193 shares of NewMarket Corp common stock on July 1, 2024, as part of an annual stock grant.

Director H. Hiter Harris III acquired 193 shares of NewMarket Corp common stock on July 1, 2024, as part of an annual stock grant.

Thomas E. Gottwald, Chairman, President & CEO of NewMarket Corp, reported the sale of 216 shares of common stock on March 6, 2024.

Thomas Gottwald, Chairman, President & CEO of NewMarket Corp, sold 3,000 shares of common stock at a weighted average price of $643.14 on March 5, 2024.

Gail Ridgeway, Controller at NewMarket Corp, reports the acquisition of restricted stock and updates to holdings in the NewMarket Savings Plan.

Thomas E. Gottwald, Chairman, President & CEO of NewMarket Corp, reports selling shares of common stock in a series of transactions on March 4, 2024.

William J. Skrobacz, CFO of NewMarket Corp, reports the withholding of shares for tax obligations and changes in holdings within the NewMarket Savings Plan.

Gail Ridgeway, Controller at NewMarket Corp, reports a transaction involving common stock, including shares withheld for tax obligations and periodic purchases by the NewMarket Savings Plan.