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NEWMARKET CORP

NEU Net buying

CIK 0001282637 #1016 in the set updated 19 Sep 2026

Bought (12 mo)

$247.68K

out of their own pocket, the only kind of buying there is

Sold (12 mo)

$0.00

$0.00 on a plan · $0.00 straight out of an exercise

Sold at will

$0.00

0 of 0 sales

Net

+$247.68K

+$247.68K against sales at will

By person

12 insiders · 1 transaction

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Xu Ting

Director

$247.68K (1)

—

+$247.68K

1,086

0.0118%

$672.46K

+51.9%

GOTTWALD BRUCE C

10% owner

—

926,340

10.07%

$573.60M

−17.8%

GOTTWALD THOMAS E

Chairman, President & CEO

—

116,787

1.27%

$72.32M

+2.5%

GAMBILL MARK M

Director

—

4,149

0.0451%

$2.57M

+7.8%

ROGERS JAMES E

Director

—

3,897

0.0424%

$2.41M

+8.4%

Paliotti Brian D

President Afton Chemical Corp

—

3,239

0.0352%

$2.01M

+28.2%

Harris H Hiter III

Director

—

2,239

0.0243%

$1.39M

+15.5%

Hazelgrove Bruce R III

EVP & CAO

—

680

0.0074%

$421.06K

+89.9%

FITZGERALD TIMOTHY K

Vice President & CFO

—

622

0.0068%

$385.15K

−8.4%

Ukrop Lowell Simmons

Director

—

494

0.0054%

$305.89K

+156.0%

Jewett Bryce Dickinson III

EVP and General Counsel

—

453

0.0049%

$280.50K

+160.3%

PIETRANTONI ANN P

Controller

—

0.0007%

$39.01K

+90.9%

Individual transactions

Nothing of that kind in this period.

What was left out

Form 4 filings counted 18

Amendments (4/A) skipped 0

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 0

Sales at will 0

Transactions with no price 0

Shares from compensation/vesting 58,264

History held since 15 Nov 2016