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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-08-000939
Filing Date
2008-02-14
Accepted
2008-02-14 12:09:35
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC FILING sec_filing.htm SC 13G 17803
  Complete submission text file 0000902219-08-000939.txt   19773
Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 7676 E. PINNACLE PEAK RD. SCOTTSDALE AZ 85255
Business Address 7676 E. PINNACLE PEAK RD. SCOTTSDALE AZ 85255 480-888-3000
P F CHANGS CHINA BISTRO INC (Subject) CIK: 0001039889 (see all company filings)

IRS No.: 860815086 | Fiscal Year End: 0101
Type: SC 13G | Act: 34 | File No.: 005-54977 | Film No.: 08610972
SIC: 5812 Retail-Eating Places