PERKINS DONALD S

Director at NANOPHASE TECHNOLOGIES CORPORATION · on record since Jan 5, 2006
Director at LASALLE HOTEL PROPERTIES · on record since Jan 4, 2006
10% owner at IHS Inc. · on record since Oct 26, 2006

Insider trading activity of PERKINS DONALD S

Transactions on record: 62; since Feb 5, 2004

Open-market buys: 1; $166.2K

Open-market sells: 11; $471.8M

Companies traded: 3; last filing Jan 4, 2013

Figures computed from official regulatory filings — methodology.

Companies where PERKINS DONALD S has traded

LASALLE HOTEL PROPERTIES30 tx · $1.4M · Jan 4, 2013
NANOPHASE TECHNOLOGIES CORPORATION24 tx · $90.7K · Feb 1, 2011
IHS Inc.8 tx · $470.9M · May 18, 2007

Track record of PERKINS DONALD S

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

Transaction history of PERKINS DONALD S

Co-insiders of PERKINS DONALD S

Armstrong Charles MichaelIHS Inc.
ARMSTRONG C MICHAELIHS Inc.
Baldwin NancyNANOPHASE TECHNOLOGIES CORPORATION
BARNELLO MICHAEL DLASALLE HOTEL PROPERTIES
Beres Laura MNANOPHASE TECHNOLOGIES CORPORATION
BILICKI DANIEL SNANOPHASE TECHNOLOGIES CORPORATION
BORTZ JON ELASALLE HOTEL PROPERTIES

This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →

Company	Filed	Type	Qty	Price	Value · USD	Src
LASALLE HOTEL PROPERTIES	Jan 4, 2013	AwardD	2,465	—	—	SEC
LASALLE HOTEL PROPERTIES	Sep 17, 2012	Sell	-10,833	29.01 USD	$314.3K	SEC
LASALLE HOTEL PROPERTIES	Jan 4, 2012	AwardD	4,940	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Feb 1, 2011	AwardD	15,000	1.36 USD	$20.4K	SEC
LASALLE HOTEL PROPERTIES	Jan 4, 2011	AwardD	5,040	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 4, 2010	AwardD	2,750	0.00 USD	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jul 2, 2010	AwardD	2,750	0.00 USD	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Apr 2, 2010	AwardD	2,750	0.00	$0	SEC
LASALLE HOTEL PROPERTIES	Jan 5, 2010	AwardD	8,548	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jan 5, 2010	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 1, 2009	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jul 2, 2009	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Apr 9, 2009	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Feb 12, 2009	AwardD	2,750	—	—	SEC
LASALLE HOTEL PROPERTIES	Jan 5, 2009	AwardD	4,797	—	—	SEC
LASALLE HOTEL PROPERTIES	Nov 13, 2008	Buy	15,000	11.08	$166.2K	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 2, 2008	AwardD	5,935	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jul 2, 2008	AwardD	3,618	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Apr 2, 2008	AwardD	3,134	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Mar 3, 2008	ExerciseD	-6,667	1.75	$11.7K	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Mar 3, 2008	Exercise	6,667	1.75	$11.7K	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jan 23, 2008	AwardD	15,000	3.13	$47K	SEC
LASALLE HOTEL PROPERTIES	Jan 3, 2008	AwardD	1,844	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jan 2, 2008	AwardD	1,662	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 2, 2007	AwardD	876	—	—	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
LASALLE HOTEL PROPERTIES	Jan 4, 2013	AwardD	2,465	—	—	SEC
LASALLE HOTEL PROPERTIES	Sep 17, 2012	Sell	-10,833	29.01 USD	$314.3K	SEC
LASALLE HOTEL PROPERTIES	Jan 4, 2012	AwardD	4,940	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Feb 1, 2011	AwardD	15,000	1.36 USD	$20.4K	SEC
LASALLE HOTEL PROPERTIES	Jan 4, 2011	AwardD	5,040	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 4, 2010	AwardD	2,750	0.00 USD	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jul 2, 2010	AwardD	2,750	0.00 USD	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Apr 2, 2010	AwardD	2,750	0.00	$0	SEC
LASALLE HOTEL PROPERTIES	Jan 5, 2010	AwardD	8,548	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jan 5, 2010	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 1, 2009	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jul 2, 2009	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Apr 9, 2009	AwardD	2,750	0.00	$0	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Feb 12, 2009	AwardD	2,750	—	—	SEC
LASALLE HOTEL PROPERTIES	Jan 5, 2009	AwardD	4,797	—	—	SEC
LASALLE HOTEL PROPERTIES	Nov 13, 2008	Buy	15,000	11.08	$166.2K	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 2, 2008	AwardD	5,935	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jul 2, 2008	AwardD	3,618	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Apr 2, 2008	AwardD	3,134	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Mar 3, 2008	ExerciseD	-6,667	1.75	$11.7K	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Mar 3, 2008	Exercise	6,667	1.75	$11.7K	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jan 23, 2008	AwardD	15,000	3.13	$47K	SEC
LASALLE HOTEL PROPERTIES	Jan 3, 2008	AwardD	1,844	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Jan 2, 2008	AwardD	1,662	—	—	SEC
NANOPHASE TECHNOLOGIES CORPORATION	Oct 2, 2007	AwardD	876	—	—	SEC