Diuguid Cheryl A (0001298265)

Mailing Address C/O XERIUM TECHNOLOGIES, INC. ONE TECHNOLOGY DRIVE WESTBOROUGH MA 01581 Ownership Reports for Issuers: (Click on issuer name to see other owners for the issuer, or CIK for issuer filings.) Issuer Filings Transaction Date Type of Owner GT Advanced Technologies Inc. 0001394954 2011-02-10 officer: VP, GM, Sapphire Materials/Eq XERIUM TECHNOLOGIES INC 0001287151 2005-12-13 officer: President Xerium Asia EnerSys 0001289308 2004-07-26 officer: Sr. Vice President Asia

Items 1 - 31

The information presented below contains only portions of the information presented in the referenced filing or filings.
You should consult the original filing for complete information. Hyperlinks to the forms are provided for your convenience.

Acquistion or Disposition	Transaction Date	Deemed Execution Date	Issuer	Form	Transaction Type	Direct or Indirect Ownership	Number of Securities Transacted	Number of Securities Owned	Line Number	Issuer CIK	Security Name
D	2013-01-03		GT Advanced Technologies Inc.	4	M-Exempt	--D	20000.0000	40000.0000	3	0001394954	Restricted Stock Unit
D	2013-01-03		GT Advanced Technologies Inc.	4	F-InKind	--D	6793.0000	35559.0000	2	0001394954	Common Stock, par value $.01
A	2013-01-03		GT Advanced Technologies Inc.	4	M-Exempt	--D	20000.0000	42352.0000	1	0001394954	Common Stock, par value $.01
A	2012-06-06		GT Advanced Technologies Inc.	4	A-Award	--D	106430.0000	106430.0000	2	0001394954	Restricted Stock Unit
D	2012-06-02		GT Advanced Technologies Inc.	4	M-Exempt	--D	11222.0000	33666.0000	3	0001394954	Restricted Stock Unit
D	2012-06-02		GT Advanced Technologies Inc.	4	F-InKind	--D	2968.0000	22352.0000	2	0001394954	Common Stock, par value $.01
A	2012-06-02		GT Advanced Technologies Inc.	4	M-Exempt	--D	11222.0000	25320.0000	1	0001394954	Common Stock, par value $.01
D	2012-01-03		GT Advanced Technologies Inc.	4	M-Exempt	--D	20000.0000	60000.0000	3	0001394954	Restricted Stock Unit
D	2012-01-03		GT Advanced Technologies Inc.	4	F-InKind	--D	5902.0000	14098.0000	2	0001394954	Common Stock, par value $.01
A	2012-01-03		GT Advanced Technologies Inc.	4	M-Exempt	--D	20000.0000	20000.0000	1	0001394954	Common Stock, par value $.01
A	2011-06-02		GT Solar International, Inc.	4	A-Award	--D	44888.0000	44888.0000	2	0001394954	Restricted Stock Unit
A	2011-02-10		GT Solar International, Inc.	4	A-Award	--D	80000.0000	80000.0000	1	0001394954	Restricted Stock Unit
A	2011-02-10		GT Advanced Technologies Inc.	4/A	A-Award	--D	80000.0000	80000.0000	2	0001394954	Restricted Stock Unit
A	2008-08-06		XERIUM TECHNOLOGIES INC	4	A-Award	--D	39000.0000	39000.0000	1	0001287151	Common Stock
D	2005-08-31	2005-08-31	EnerSys	4	M-Exempt	--D	183.0000	110132.0000	2	0001289308	Options
D	2005-08-31	2005-08-31	EnerSys	4	M-Exempt	--D	1900.0000	110315.0000	1	0001289308	Options
-	-		EnerSys	3	-	--D			9	0001289308	Common Stock Option
-	-		EnerSys	3	-	--D			2	0001289308	Common Stock Option
-	-		EnerSys	3	-	--D			3	0001289308	Common Stock Option
-	-		EnerSys	3	-	--D			4	0001289308	Common Stock Option
-	-		EnerSys	3	-	--D			5	0001289308	Common Stock Option
-	-		GT Advanced Technologies Inc.	4	-	--D		22352.0000	1	0001394954	Common Stock, par value $.01
-	-		EnerSys	3	-	--D			6	0001289308	Common Stock Option
-	-		EnerSys	3	-	--D			7	0001289308	Common Stock Option
-	-		EnerSys	3	-	--D			8	0001289308	Common Stock Option
-	-		EnerSys	3	-	--D			10	0001289308	Common Stock Option
-	-		GT Advanced Technologies Inc.	4/A	-	--D		0.0000	1	0001394954	Common Stock, par value $.01
-	-		XERIUM TECHNOLOGIES INC	3	-	---			1	-	-
-	-		GT Solar International, Inc.	4	-	--D		0.0000	1	0001394954	Common Stock, par value $.01
-	-		EnerSys	3	-	--D			1	0001289308	Common Stock Option
-	-		GT Solar International, Inc.	3	-	---			1	-	-

http://www.sec.gov/cgi-bin/own-disp

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