EDGAR Filing Documents for 0001193125-13-001799

Form 497 - Definitive materials

SEC Accession No. 0001193125-13-001799

Filing Date

2013-01-03

Accepted

2013-01-03 10:44:09

Documents

Filing Date Changed

2013-01-03

Effectiveness Date

2013-01-03

Document Format Files

Seq	Description	Document	Type	Size
1	PIONEER FUNDAMENTAL GROWTH FUND	d455773d497.txt	497	2017
	Complete submission text file	0001193125-13-001799.txt		1484723

Data Files

Seq	Description	Document	Type	Size
2	XBRL INSTANCE DOCUMENT	pstx5-20121212.xml	EX-101.INS	71021
3	XBRL TAXONOMY EXTENSION SCHEMA	pstx5-20121212.xsd	EX-101.SCH	9125
4	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	pstx5-20121212_cal.xml	EX-101.CAL	4812
5	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	pstx5-20121212_def.xml	EX-101.DEF	249521
6	XBRL TAXONOMY EXTENSION LABEL LINKBASE	pstx5-20121212_lab.xml	EX-101.LAB	150807
7	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	pstx5-20121212_pre.xml	EX-101.PRE	180163

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0001174520
Series S000004137		Pioneer Fundamental Growth Fund
Class/Contract C000011600		Pioneer Fundamental Growth Fund: Class A
Class/Contract C000011601		Pioneer Fundamental Growth Fund: Class B
Class/Contract C000011602		Pioneer Fundamental Growth Fund: Class C
Class/Contract C000075918		Pioneer Fundamental Growth Fund: Class Y
Class/Contract C000115405		Pioneer Fundamental Growth Fund: Class R
Class/Contract C000115406		Pioneer Fundamental Growth Fund: Class Z
Class/Contract C000121111		Pioneer Fundamental Growth Fund: Class K

Mailing Address 60 STATE STREET 13TH FLOOR BOSTON MA 02109

Business Address 60 STATE STREET 13TH FLOOR BOSTON MA 02109 6174224947

PIONEER SERIES TRUST X (Filer) CIK: 0001174520 (see all company filings)

IRS No.: 030460956 | Fiscal Year End: 0331
Type: 497 | Act: 33 | File No.: 333-89354 | Film No.: 13504659