Newmarket Corp. (NEU) Insider Trading
Directors, officers and holders of more than 10% of NEU report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 84 transactions on file: 1 with code P, 0 with code S and 49 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | ROGERS JAMES E | Director | G Gift | 12 | Not measured | Not measured |
| Sep 9, 2026 | GOTTWALD BRUCE C | 10% Owner | G Gift | 132 | Not measured | Not measured |
| Jul 1, 2026 | ROGERS JAMES E | Director | A Award | 157 | Not measured | Not measured |
| Jul 1, 2026 | Harris H Hiter III | Director | A Award | 157 | Not measured | Not measured |
| Jul 1, 2026 | Ukrop Lowell Simmons | Director | A Award | 157 | Not measured | Not measured |
| Jul 1, 2026 | Xu Ting | Director | A Award | 157 | Not measured | Not measured |
| Jul 1, 2026 | GAMBILL MARK M | Director | A Award | 157 | Not measured | Not measured |
| Jun 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 211 | Not measured | Not measured |
| Jun 4, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 1,500 | Not measured | Not measured |
| Feb 24, 2026 | Xu Ting | Director | P Purchase | 400 | $619.21 | $247,684 |
| Feb 19, 2026 | FITZGERALD TIMOTHY K | Vice President & CFO | F Tax Payment | 34 | $607.04 | $20,639 |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 180 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 60 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 1,320 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 60 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 120 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 120 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 150 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 120 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 150 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 180 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 180 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 180 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 180 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 120 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 180 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 180 | Not measured | Not measured |
| Feb 18, 2026 | GOTTWALD BRUCE C | 10% Owner | G Gift | 3,000 | Not measured | Not measured |
| Feb 5, 2026 | Jewett Bryce Dickinson III | EVP and General Counsel | F Tax Payment | 136 | $714.88 | $97,224 |
| Feb 5, 2026 | Paliotti Brian D | President Afton Chemical Corp | A Award | 535 | Not measured | Not measured |
| Feb 5, 2026 | Paliotti Brian D | President Afton Chemical Corp | F Tax Payment | 171 | $714.88 | $122,244 |
| Feb 5, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | A Award | 655 | Not measured | Not measured |
| Feb 5, 2026 | GOTTWALD THOMAS E | Chairman, President & CEO | F Tax Payment | 203 | $714.88 | $145,121 |
| Feb 5, 2026 | Hazelgrove Bruce R III | EVP & CAO | F Tax Payment | 153 | $714.88 | $109,377 |
| Feb 5, 2026 | Hazelgrove Bruce R III | EVP & CAO | A Award | 475 | Not measured | Not measured |
| Feb 5, 2026 | Jewett Bryce Dickinson III | EVP and General Counsel | A Award | 415 | Not measured | Not measured |
| Nov 25, 2025 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 46,175 | Not measured | Not measured |
| Nov 24, 2025 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 51 | Not measured | Not measured |
| Nov 24, 2025 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 51 | Not measured | Not measured |
| Nov 24, 2025 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 51 | Not measured | Not measured |
| Nov 24, 2025 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 51 | Not measured | Not measured |
| Sep 18, 2025 | Xu Ting | Director | G Gift | 330 | Not measured | Not measured |
| Sep 5, 2025 | GOTTWALD BRUCE C | 10% Owner | G Gift | 2,400 | Not measured | Not measured |
| Aug 25, 2025 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 315 | Not measured | Not measured |
| Jul 1, 2025 | Harris H Hiter III | Director | A Award | 144 | Not measured | Not measured |
| Jul 1, 2025 | ROGERS JAMES E | Director | A Award | 144 | Not measured | Not measured |
| Jul 1, 2025 | Xu Ting | Director | A Award | 144 | Not measured | Not measured |
| Jul 1, 2025 | Ukrop Lowell Simmons | Director | A Award | 144 | Not measured | Not measured |
| Jul 1, 2025 | GAMBILL MARK M | Director | A Award | 144 | Not measured | Not measured |
| Jun 27, 2025 | GOTTWALD THOMAS E | Chairman, President & CEO | G Gift | 264 | Not measured | Not measured |
The full Form 4 history is on the NEU company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.