HBK INVESTMENTS L P

10% owner at MBF Healthcare Acquisition Corp. · on record since Aug 6, 2008
10% owner at PETRIE STORES LIQUIDATING TRUST · on record since Apr 4, 2006
10% owner at Winthrop Realty Liquidating Trust · on record since May 1, 2006
10% owner at North Shore Acquisition Corp. · on record since Dec 21, 2007
10% owner at Stream Global Services, Inc. · on record since Aug 21, 2008
10% owner at Arcade Acquisition Corp. · on record since Oct 17, 2008
10% owner at STONE TAN CHINA ACQUISITION CORP. · on record since Jan 7, 2009
10% owner at ADVANCED TECHNOLOGY ACQUISITION CORP. · on record since Jun 9, 2009
10% owner at Westway Group, Inc. · on record since Jun 4, 2009
10% owner at BLOCKBUSTER INC · on record since Oct 19, 2004

Insider trading activity of HBK INVESTMENTS L P

Transactions on record: 34; since Oct 19, 2004

Open-market buys: 3; $441.2K

Open-market sells: 7; $48.5M

Companies traded: 8; last filing Jun 1, 2009

Figures computed from official regulatory filings — .

Companies where HBK INVESTMENTS L P has traded

Westway Group, Inc.2 tx · $6M · Jun 1, 2009
Arcade Acquisition Corp.1 tx · $10.7M · Apr 17, 2009
Stream Global Services, Inc.3 tx · $30.9M · Sep 9, 2008
MBF Healthcare Acquisition Corp.2 tx · $42.7K · Aug 6, 2008
North Shore Acquisition Corp.2 tx · $1.2M · Jan 22, 2008
17 tx · $2.1M · May 1, 2006
1 tx · $4.5M · Apr 4, 2006
6 tx · $6.8M · Oct 19, 2004

Track record of HBK INVESTMENTS L P

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

Transaction history of HBK INVESTMENTS L P

Co-insiders of HBK INVESTMENTS L P

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Westway Group, Inc.Listing unverified	Jun 1, 2009	Sell	-130,161	6.00	$781K		SEC
Westway Group, Inc.Listing unverified	Jun 1, 2009	Sell	-867,708	6.00	$5.2M		SEC
Arcade Acquisition Corp.Listing unverified	Apr 17, 2009	Sell	-1,369,900	7.81	$10.7M		SEC
Stream Global Services, Inc.Listing unverified	Sep 9, 2008	Sell	-3,867,531	8.00	$30.9M	Unusual size	SEC
Stream Global Services, Inc.Listing unverified	Aug 20, 2008	Buy	513	7.92	$4.1K	conv 11	SEC
Stream Global Services, Inc.Listing unverified	Aug 20, 2008	Sell	-100	7.98	$798		SEC
MBF Healthcare Acquisition Corp.Listing unverified	Aug 6, 2008	Sell	-3,637	7.85	$28.6K		SEC
MBF Healthcare Acquisition Corp.Listing unverified	Aug 6, 2008	Buy	1,800	7.87	$14.2K	conv 41Cluster	SEC
North Shore Acquisition Corp.Listing unverified	Jan 22, 2008	Sell	-115,000	7.05	$810.8K	Unusual size	SEC
North Shore Acquisition Corp.Listing unverified	Dec 21, 2007	Buy	60,000	7.05	$423K	conv 37First in 12mo	SEC
Winthrop Realty Liquidating TrustListing unverified	May 1, 2006	Other	407,733	5.25	$2.1M		SEC
Winthrop Realty Liquidating TrustListing unverified	May 1, 2006	OtherD (derivative)	-407,733	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PETRIE STORES LIQUIDATING TRUSTListing unverified	Apr 4, 2006	Other	-9,518,600	0.47	$4.5M		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 18, 2005	SellD (derivative)	-1	4.00 USD	$4	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 18, 2005	SellD (derivative)	-1	4.06 USD	$4.1	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 16, 2005	SellD (derivative)	-1	4.06 USD	$4.1	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 16, 2005	SellD (derivative)	-1	4.25 USD	$4.3	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 16, 2005	SellD (derivative)	-1	4.30 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 11, 2005	SellD (derivative)	-1	4.31 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 11, 2005	SellD (derivative)	-1	4.30 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 9, 2005	SellD (derivative)	-1	4.28 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 9, 2005	SellD (derivative)	-1	4.33 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 9, 2005	SellD (derivative)	-1	4.28 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 4, 2005	SellD (derivative)	-1	4.31 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 4, 2005	SellD (derivative)	-1	4.30 USD	$4.3		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Westway Group, Inc.Listing unverified	Jun 1, 2009	Sell	-130,161	6.00	$781K		SEC
Westway Group, Inc.Listing unverified	Jun 1, 2009	Sell	-867,708	6.00	$5.2M		SEC
Arcade Acquisition Corp.Listing unverified	Apr 17, 2009	Sell	-1,369,900	7.81	$10.7M		SEC
Stream Global Services, Inc.Listing unverified	Sep 9, 2008	Sell	-3,867,531	8.00	$30.9M	Unusual size	SEC
Stream Global Services, Inc.Listing unverified	Aug 20, 2008	Buy	513	7.92	$4.1K	conv 11	SEC
Stream Global Services, Inc.Listing unverified	Aug 20, 2008	Sell	-100	7.98	$798		SEC
MBF Healthcare Acquisition Corp.Listing unverified	Aug 6, 2008	Sell	-3,637	7.85	$28.6K		SEC
MBF Healthcare Acquisition Corp.Listing unverified	Aug 6, 2008	Buy	1,800	7.87	$14.2K	conv 41Cluster	SEC
North Shore Acquisition Corp.Listing unverified	Jan 22, 2008	Sell	-115,000	7.05	$810.8K	Unusual size	SEC
North Shore Acquisition Corp.Listing unverified	Dec 21, 2007	Buy	60,000	7.05	$423K	conv 37First in 12mo	SEC
Winthrop Realty Liquidating TrustListing unverified	May 1, 2006	Other	407,733	5.25	$2.1M		SEC
Winthrop Realty Liquidating TrustListing unverified	May 1, 2006	OtherD (derivative)	-407,733	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PETRIE STORES LIQUIDATING TRUSTListing unverified	Apr 4, 2006	Other	-9,518,600	0.47	$4.5M		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 18, 2005	SellD (derivative)	-1	4.00 USD	$4	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 18, 2005	SellD (derivative)	-1	4.06 USD	$4.1	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 16, 2005	SellD (derivative)	-1	4.06 USD	$4.1	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 16, 2005	SellD (derivative)	-1	4.25 USD	$4.3	Unusual size	SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 16, 2005	SellD (derivative)	-1	4.30 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 11, 2005	SellD (derivative)	-1	4.31 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 11, 2005	SellD (derivative)	-1	4.30 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 9, 2005	SellD (derivative)	-1	4.28 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 9, 2005	SellD (derivative)	-1	4.33 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 9, 2005	SellD (derivative)	-1	4.28 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 4, 2005	SellD (derivative)	-1	4.31 USD	$4.3		SEC
Winthrop Realty Liquidating TrustListing unverified	Mar 4, 2005	SellD (derivative)	-1	4.30 USD	$4.3		SEC