Exhibit 99.4

Transactions between June 5, 2012 and August 24, 2012*

Trade Date	Amount of Shares Purchased	Weighted Average Price/Price Per Share ($)	Range of Price ($)
06/05/2012	23,000	0.9348	0.8215-1.00
06/07/2012	650	0.9823	0.98-0.99
06/08/2012	500	1.00	1.00
06/11/2012	1,200	0.9708	0.97-0.9798
06/12/2012	7,926	0.9631	0.96-0.99
06/13/2012	12,160	0.9801	0.93-1.00
06/18/2012	9,086	0.9998	0.99-1.00
06/19/2012	4,700	0.9981	0.9851-1.00
06/20/2012	9,564	0.997	0.97-1.00
06/21/2012	5,133	0.9969	0.99-1.00
06/22/2012	8,793	1.00	1.00
06/25/2012	8,200	0.9978	0.9735-1.00
06/26/2012	2,093	1.00	1.00
06/27/2012	16,000	0.98	0.98
06/29/2012	15,450	0.9998	0.99-1.00
07/03/2012	5,984	1.00	0.99-1.00
07/05/2012	47	1.00	1.00
07/06/2012	3,495	1.00	1.00
07/09/2012	70	1.00	1.00
07/11/2012	2,600	0.9915	0.9801-1.00
07/13/2012	300	0.9772	0.9715-0.98
07/16/2012	3,500	1.00	1.00
07/17/2012	300	1.00	1.00
07/18/2012	1,900	0.9984	0.99-1.00
07/19/2012	6,300	0.9873	0.9602-1.00
07/20/2012	3,118	0.9938	0.975-1.00
07/23/2012	591	1.00	1.00
07/24/2012	3,515	1.00	1.00
07/26/2012	317	1.00	1.00
07/27/2012	3,954	0.9987	0.99-1.00
07/31/2012	1,000	1.00	1.00
08/01/2012	400	1.00	1.00
08/02/2012	6,700	1.00	1.00
08/03/2012	6,700	1.00	1.00
08/07/2012	6,100	0.9872	0.9701-0.99

CUSIP #: G21174100 Page 2 of 2

08/07/2012	6,100	0.816	0.7511-0.85
08/08/2012	6,100	0.8122	0.7606-0.9001
08/09/2012	5,913	0.9088	0.9001-0.95
08/10/2012	6,100	0.9065	0.85-0.915
08/13/2012	21,300	0.8561	0.8505-0.88
08/14/2012	19,562	0.8485	0.84-0.86
08/15/2012	21,300	0.7935	0.7499-0.8396
08/16/2012	21,300	0.8412	0.80-0.8499
08/17/2012	14,425	0.8436	0.83-0.8449
08/20/2012	25,600	0.8325	0.80-0.8449
08/21/2012	25,600	0.8614	0.8399-0.8799
08/22/2012	25,600	0.9096	0.8800-0.9298
08/23/2012	25,600	0.9391	0.93-0.9399
08/24/2012	23,949	0.8691	0.8525-0.8997

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*The purchases were made pursuant to the Purchase Plan. These shares were purchased in multiple transactions on the open market. The Reporting Person undertakes to provide the Successor Company or the staff of the SEC, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein.

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