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Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0000950123-10-117288
Filing Date
2010-12-29
Accepted
2010-12-29 17:19:02
Documents
3
Period of Report
2010-10-31
Effectiveness Date
2010-12-29

Document Format Files

Seq Description Document Type Size
1 TAX-MANAGED MID-CAP CORE PORTFOLIO b83912a1nvcsr.htm N-CSR 424345
2 EX-99.CERT SECTION 302 CERTIFICATION b83912a1exv99wcert.htm EX-99.CERT 12221
3 EX-99.906CERT SECTION 906 CERTIFICATION b83912a1exv99w906cert.htm EX-99.906CERT 4474
  Complete submission text file 0000950123-10-117288.txt   442897

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0001163516      
Series S000005250   TAX MANAGED MID CAP CORE PORTFOLIO
Class/Contract C000014302   TAX MANAGED MID CAP CORE PORTFOLIO
Mailing Address TWO INTERNATIONAL PLACE BOSTON MA 02110
Business Address TWO INTERNATIONAL PLACE BOSTON MA 02110 800-225-6265
TAX MANAGED MID CAP CORE PORTFOLIO (Filer) CIK: 0001163516 (see all company filings)

IRS No.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1031
Type: N-CSR | Act: 40 | File No.: 811-10597 | Film No.: 101278989