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Newmarket

Newmarket (NYSE: NEU) insider transactions

In the twelve months to 10 November 2026, executives and directors of Newmarket reported 0 open-market sales and 1 open-market purchase of 400 shares ($247,684), by 1 person, according to the Form 4 filings they submitted to the SEC.

Latest transactions

The 20 most recent transactions in Newmarket shares reported on Form 4
DateInsiderRoleTransactionSharesPriceHeld afterFiling
2 October 2026Rogers James EDirectorGift−12—3,885Form 4
9 September 2026Gottwald Bruce C—Gift−132—361,623Form 4
1 July 2026Xu TingDirectorGrant or award+157—1,086Form 4
1 July 2026Harris H Hiter IIIDirectorGrant or award+157—2,239Form 4
1 July 2026Ukrop Lowell SimmonsDirectorGrant or award+157—494Form 4
1 July 2026Gambill Mark MDirectorGrant or award+157—4,149Form 4
1 July 2026Rogers James EDirectorGrant or award+157—3,897Form 4
18 June 2026Gottwald Thomas EChairman, President & CEOGift−211—116,424Form 4
4 June 2026Gottwald Thomas EChairman, President & CEOGift−1,500—116,635Form 4
24 February 2026Xu TingDirectorOpen-market purchase+400$619.21929Form 4
19 February 2026Fitzgerald Timothy KVice President & CFOShares withheld for tax−34$607.04622Form 4
18 February 2026Gottwald Bruce C—Gift−3,000—361,755Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift+60—119,455Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift−1,320—118,135Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift+60—5,147Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift+120—2,436Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift+120—1,988Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift+150—1,830Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift+120—1,678Form 4
18 February 2026Gottwald Thomas EChairman, President & CEOGift+150—1,436Form 4

Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.

How to read the table

Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.

Where each row comes from

From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Newmarket page; the method, in data sources.

Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.