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NEWMARKET CORP (NEU)

Name: NEWMARKET CORP (NEU) — Institutional ownership, SEC filings and insider activity
Creator: Sightfile
License: https://www.sec.gov/privacy#dissemination

Institutional ownership, SEC filings and insider activity

Sector: Raw materials · SEC CIK 0001282637 · EDGAR filings · Updated 2026-07-01

NEWMARKET CORP (NEU) has reported institutional ownership of 62.7%, with 380 institutional managers holding positions valued at $3.70B per the latest 13F reporting period.

Institutional ownership

62.7%

Institutional managers

380

Reported 13F value

$3.70B

Insider activity

52 trans.

$47.9K net buying

Latest updates

2026-07-01 — Insider transaction reported (Form 4)
2026-07-01 — Insider transaction reported (Form 4)
2026-07-01 — Insider transaction reported (Form 4)
2026-07-01 — Insider transaction reported (Form 4)
2026-07-01 — Insider transaction reported (Form 4)
2026-06-29 — Insider transaction reported (Form 4)

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, NEWMARKET CORP has 380 institutional holders and institutional ownership of 62.7%.

Insider activity

Insiders reported 52 transactions (1 buys, 1 sells) across 12 reporting insiders, with a net reported value of $47.9K.

Related companies

CABOT CORP (CBT) · NEXGEN ENERGY LTD (NXE) · PEABODY ENGR CORP (BTU) · SENSIENT TECHNOLOGIES CORP (SXT) · FULLER H B CO (FUL) · B2GOLD (BTG)

See full history, cross-references and alerts on Sightfile

Sightfile provides information only — not investment advice, recommendations, or an assessment of any security. Data is derived from official public sources (SEC EDGAR and U.S. government agencies), may contain errors or delays, and should be verified against the source filing before relying on it.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-01.