NEWMARKET CORP
NEUReported to SECin USCIK 0001282637Filings at SEC EDGAR
No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.
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The most recent filings
Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.
| Filed by | Type | Value | Reported | Filed by | Value | Type | Shares | Reported |
|---|---|---|---|---|---|---|---|---|
| GOTTWALD BRUCE C— | Gift | nothing paid132 shares | Sep 10, 2026 | GOTTWALD BRUCE C | nothing paid | Gift | 132 | Sep 10, 2026 |
| ROGERS JAMES E— | Award | nothing paid157 shares | Jul 1, 2026 | ROGERS JAMES E | nothing paid | Award | 157 | Jul 1, 2026 |
| GAMBILL MARK M— | Award | nothing paid157 shares | Jul 1, 2026 | GAMBILL MARK M | nothing paid | Award | 157 | Jul 1, 2026 |
| Ukrop Lowell Simmons— | Award | nothing paid157 shares | Jul 1, 2026 | Ukrop Lowell Simmons | nothing paid | Award | 157 | Jul 1, 2026 |
| Harris H Hiter III— | Award | nothing paid157 shares | Jul 1, 2026 | Harris H Hiter III | nothing paid | Award | 157 | Jul 1, 2026 |