← All Newmarket CORP filings

Newmarket CORP Schedule 13D activist filings

Filed when an investor crosses five percent and intends to influence the company — the activist disclosure.

NYSE
NEU
Newmarket CORP
SCHEDULE: NewMarket Corp. Insider Gottwald Updates 10.1% Stake
Bruce C. Gottwald, a retired director, filed an amended Schedule 13D for NewMarket Corporation, reaffirming his 10.1% beneficial ownership and investment intent.