OBRIEN JOHN P

Insider trading activity of OBRIEN JOHN P

Figures computed from official regulatory filings — methodology.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Company	Filed	Type	Qty	Price	Value · USD	Src
CENTURY ALUMINUM CO	Sep 26, 2013	Award	9,004	—	—	SEC
CENTURY ALUMINUM CO	Sep 21, 2012	Award	11,078	—	—	SEC
CENTURY ALUMINUM CO	Jun 10, 2011	Award	4,565	—	—	SEC
CENTURY ALUMINUM CO	Jun 11, 2010	Award	6,732	—	—	SEC
CENTURY ALUMINUM CO	Jun 1, 2009	Award	13,833	—	—	SEC
CENTURY ALUMINUM CO	Oct 27, 2008	Exercise	3,000	7.34	$22K	SEC
CENTURY ALUMINUM CO	Oct 27, 2008	ExerciseD	3,000	7.34	$22K	SEC
CENTURY ALUMINUM CO	Oct 23, 2008	Buy	10,000	11.85	$118.5K	SEC
CENTURY ALUMINUM CO	Jun 27, 2008	Award	1,047	—	—	SEC
CENTURY ALUMINUM CO	May 29, 2007	AwardD	3,000	0.00	$0	SEC
CENTURY ALUMINUM CO	Jun 14, 2006	AwardD	3,000	0.00	$0	SEC
CENTURY ALUMINUM CO	Jun 14, 2006	AwardD	3,000	0.00	$0	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	Exercise	10,000	13.31	$133.1K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	ExerciseD	-2,000	15.87	$31.7K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	Sell	-12,000	35.80	$429.6K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	ExerciseD	-10,000	13.31	$133.1K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	Exercise	2,000	15.87	$31.7K	SEC
CENTURY ALUMINUM CO	Aug 12, 2005	AwardD	3,000	0.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Apr 25, 2005	BuyD	7,500	10.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Feb 2, 2005	OtherD	11,700	0.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Feb 2, 2005	Other	-11,699.72	0.00 USD	—	SEC
CENTURY ALUMINUM CO	Jul 21, 2004	AwardD	3,000	0.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Dec 17, 2003	Other	1,125	2.82 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Dec 9, 2003	Other	847.46	1.77 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Nov 24, 2003	Other	773.2	1.94 USD	—	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
CENTURY ALUMINUM CO	Sep 26, 2013	Award	9,004	—	—	SEC
CENTURY ALUMINUM CO	Sep 21, 2012	Award	11,078	—	—	SEC
CENTURY ALUMINUM CO	Jun 10, 2011	Award	4,565	—	—	SEC
CENTURY ALUMINUM CO	Jun 11, 2010	Award	6,732	—	—	SEC
CENTURY ALUMINUM CO	Jun 1, 2009	Award	13,833	—	—	SEC
CENTURY ALUMINUM CO	Oct 27, 2008	Exercise	3,000	7.34	$22K	SEC
CENTURY ALUMINUM CO	Oct 27, 2008	ExerciseD	3,000	7.34	$22K	SEC
CENTURY ALUMINUM CO	Oct 23, 2008	Buy	10,000	11.85	$118.5K	SEC
CENTURY ALUMINUM CO	Jun 27, 2008	Award	1,047	—	—	SEC
CENTURY ALUMINUM CO	May 29, 2007	AwardD	3,000	0.00	$0	SEC
CENTURY ALUMINUM CO	Jun 14, 2006	AwardD	3,000	0.00	$0	SEC
CENTURY ALUMINUM CO	Jun 14, 2006	AwardD	3,000	0.00	$0	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	Exercise	10,000	13.31	$133.1K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	ExerciseD	-2,000	15.87	$31.7K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	Sell	-12,000	35.80	$429.6K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	ExerciseD	-10,000	13.31	$133.1K	SEC
CENTURY ALUMINUM CO	Mar 1, 2006	Exercise	2,000	15.87	$31.7K	SEC
CENTURY ALUMINUM CO	Aug 12, 2005	AwardD	3,000	0.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Apr 25, 2005	BuyD	7,500	10.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Feb 2, 2005	OtherD	11,700	0.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Feb 2, 2005	Other	-11,699.72	0.00 USD	—	SEC
CENTURY ALUMINUM CO	Jul 21, 2004	AwardD	3,000	0.00 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Dec 17, 2003	Other	1,125	2.82 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Dec 9, 2003	Other	847.46	1.77 USD	—	SEC
OGLEBAY NORTON CO /OHIO/	Nov 24, 2003	Other	773.2	1.94 USD	—	SEC