HUANG C S WARREN

CIK 00012465212 companiesRICHMOND, VA

SEC Profile

Transactions

Companies

Filings

CIK

0001246521

Recent Transactions

21 trades

Tax Payment
NEWMARKET CORP$NEU
Common Stock
2012-09-04$246.93/sh−132→ 2,405 total
Award
NEWMARKET CORP$NEU
Common Stock
2012-08-15+410→ 2,537 total
Gift
NEWMARKET CORP$NEU
Common Stock
2011-11-28−12,000→ 2,127 total
Award
NEWMARKET CORP$NEU
Common Stock
2011-08-15+630→ 14,329 total
Tax Payment
NEWMARKET CORP$NEU
Common Stock
2011-08-15$158.48/sh−202→ 14,127 total
Tax Payment
NEWMARKET CORP$NEU
Common Stock
2010-11-15$121.22/sh−265→ 13,699 total
Award
NEWMARKET CORP$NEU
Common Stock
2010-11-15+824→ 13,964 total
Sale
NEWMARKET CORP$NEU
Common Stock
2009-11-24$110.36/sh−1,000→ 13,140 total
Sale
NEWMARKET CORP$NEU
Common Stock
2009-11-23$112.00/sh−1,000→ 14,140 total
Other
NEWMARKET CORP$NEU
Common Stock
2009-11-23+551.807→ 1,098.37 total
Other
NEWMARKET CORP$NEU
Common Stock
2008-12-31+177.059→ 546.563 total
Other
NEWMARKET CORP$NEU
Common Stock
2006-12-31+113.97→ 113.97 total
Exercise/Conversion
NEWMARKET CORP$NEU
Common Stock
2006-05-01$4.35/sh+10,000→ 10,068.3 total
Exercise/Conversion
NEWMARKET CORP$NEU
Employee Stock Option (Right to Buy)
2006-05-01−10,000→ 10,000 total
Sale
NEWMARKET CORP$NEU
Common Stock
2006-05-01$52.19/sh−10,056→ 0 total
Sale
NEWMARKET CORP$NEU
Common Stock
2006-05-01$51.93/sh−3,344→ 0 total
Sale
NEWMARKET CORP$NEU
Common Stock
2006-05-01$52.19/sh−12.3→ 0 total
Exercise/Conversion
NEWMARKET CORP$NEU
Employee Stock Option (Right to Buy)
2006-05-01−10,000→ 15,000 total
Sale
NEWMARKET CORP$NEU
Common Stock
2006-05-01$52.01/sh−8,085→ 3,344 total
Other
NEWMARKET CORP$NEU
Common Stock
2004-12-31+490→ 10,660 total
Other
ETHYL CORP
Common Stock
2003-12-31+1,017→ 10,170 total

Companies

Recent Filings

Address

330 SOUTH FOURTH STREET

RICHMOND, VA, 23219

View on SEC.gov