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Filing Detail
Form 485BPOS - Post-effective amendment [Rule 485(b)]:
SEC Accession No. 0001193125-11-092741
Filing Date
2011-04-11
Accepted
2011-04-08 17:41:53
Documents
7
Effectiveness Date
2011-04-11

Document Format Files

Seq Description Document Type Size
1 PIONEER SERIES TRUST I d485bpos.txt 485BPOS 4875
  Complete submission text file 0001193125-11-092741.txt   4027797

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE DOCUMENT cik0001257951-20110329.xml EX-101.INS 174639
3 XBRL TAXONOMY EXTENSION SCHEMA cik0001257951-20110329.xsd EX-101.SCH 18583
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE cik0001257951-20110329_cal.xml EX-101.CAL 4248
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE cik0001257951-20110329_def.xml EX-101.DEF 236915
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE cik0001257951-20110329_lab.xml EX-101.LAB 78535
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE cik0001257951-20110329_pre.xml EX-101.PRE 258671

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0001257951      
Series S000010047   Pioneer Oak Ridge Small Cap Growth Fund
Class/Contract C000027825   Pioneer Oak Ridge Small Cap Growth Fund: Class A ORIGX
Class/Contract C000027826   Pioneer Oak Ridge Small Cap Growth Fund: Class B ORIBX
Class/Contract C000027827   Pioneer Oak Ridge Small Cap Growth Fund: Class C ORICX
Class/Contract C000082461   Class Y Shares
  Status Name Ticker Symbol
CIK 0001257951      
Series S000010048   Pioneer Oak Ridge Large Cap Growth Fund
Class/Contract C000027828   Pioneer Oak Ridge Large Cap Growth Fund: Class A ORILX
Class/Contract C000027829   Pioneer Oak Ridge Large Cap Growth Fund: Class B ORLBX
Class/Contract C000027830   Pioneer Oak Ridge Large Cap Growth Fund: Class C ORLCX
Class/Contract C000027831   Pioneer Oak Ridge Large Cap Growth Fund: Class Y PORYX
Class/Contract C000027832   Pioneer Oak Ridge Large Cap Growth Fund: Class R ORLRX
  Status Name Ticker Symbol
CIK 0001257951      
Series S000025542   Pioneer Select Mid Cap Growth Fund
Class/Contract C000076487   Class A Shares
Class/Contract C000076488   Class C Shares
Class/Contract C000076489   Class Y Shares
Mailing Address 60 STATE ST BOSTON MA 02109
Business Address
PIONEER SERIES TRUST I (Filer) CIK: 0001257951 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE
Type: 485BPOS | Act: 33 | File No.: 333-108472 | Film No.: 11750510

Mailing Address 60 STATE ST BOSTON MA 02109
Business Address
PIONEER SERIES TRUST I (Filer) CIK: 0001257951 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE
Type: 485BPOS | Act: 40 | File No.: 811-21425 | Film No.: 11750511