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Home > Insider Trading > Filing (0001209191-17-015354)

Filing Details

Accession Number:: 0001209191-17-015354
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2017-02-28 17:19:35
Reporting Period:: 2017-02-28

Filing Date:: 2017-02-28
Accepted Time:: 2017-02-28 17:19:35
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1282637	Newmarket Corp	NEU	()	4

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1246518	E Thomas Gottwald	330 South Fourth Street Richmond VA 23219	Chairman, President & Ceo	Yes	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Disposition	2017-02-28	2,100	$440.70	89,927	No	4	S	Direct
Common Stock	Disposition	2017-02-28	516	$439.00	89,411	No	4	S	Direct
Common Stock	Disposition	2017-02-28	300	$440.00	89,111	No	4	S	Direct
Common Stock	Disposition	2017-02-28	2,084	$436.88	87,027	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock	32,675	Indirect	NewMarket Savings Plan
Common Stock	10,044	Indirect	Shares held by Bruce C. Gottwald, Jr., as trustee fbo Mark Haywood Gottwald u/a dtd. 10/18/95
Common Stock	222,494	Indirect	By grantor retained annuity trust
Common Stock	4,527	Indirect	Shares held by wife
Common Stock	500	Indirect	Shares held for reporting person's son Mark Haywood Gottwald
Common Stock	6,889	Indirect	Shares held as co-trustee fbo reporting person's children u/a dtd. 1216/91
Common Stock	63,194	Indirect	Shares held as co-trustee fbo reporting person's children u/a dtd. 4/8/94
Common Stock	212,407	Indirect	Shares held as co-trustee fbo (among others reporting Floyd D. Gottwald)

Footnotes

The increase in shares is due to periodic purchases by the Plan Trustee pursuant to the Plan.