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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000932471-15-004677
Filing Date
2015-02-11
Accepted
2015-02-11 08:25:39
Documents
1

Document Format Files

Seq Description Document Type Size
1 gtadvancedtechnologiesinc.htm SC 13G/A 38291
  Complete submission text file 0000932471-15-004677.txt   39881
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 243 DANIEL WEBSTER HIGHWAY MERRIMACK NH 03054
Business Address 243 DANIEL WEBSTER HIGHWAY MERRIMACK NH 03054 (603)883-5200
GT Advanced Technologies Inc. (Subject) CIK: 0001394954 (see all company filings)

IRS No.: 030606749 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-84677 | Film No.: 15596323
SIC: 3674 Semiconductors & Related Devices