EDGAR Filing Documents for 0000950123-09-045982

Form N-CSR - Certified Shareholder Report:

SEC Accession No. 0000950123-09-045982

Filing Date

2009-09-25

Accepted

2009-09-25 12:34:51

Documents

Period of Report

2009-07-31

Effectiveness Date

2009-09-25

Document Format Files

Seq	Description	Document	Type	Size
1	N-CSR	p15449nvcsr.htm	N-CSR	445692
2	EX-99.CODE ETH	p15449exv99wcodeeth.htm	EX-99.CODE ETH	35424
3	EX-99.CERT	p15449exv99wcert.htm	EX-99.CERT	16496
4	EX-99.906CERT	p15449exv99w906cert.htm	EX-99.906CERT	5305
5	GRAPHIC	p15449p1544901.gif	GRAPHIC	41429
6	GRAPHIC	p15449p1544902.gif	GRAPHIC	9502
7	GRAPHIC	p15449p1544903.gif	GRAPHIC	17813
8	GRAPHIC	p15449p1544904.gif	GRAPHIC	17745
9	GRAPHIC	p15449p1544905.gif	GRAPHIC	17771
10	GRAPHIC	p15449p1544906.gif	GRAPHIC	16885
11	GRAPHIC	p15449p1544907.gif	GRAPHIC	17270
	Complete submission text file	0000950123-09-045982.txt		696775

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0001116894
Series S000008469		OPPENHEIMER MAIN STREET OPPORTUNITY FUND
Class/Contract C000023211		A
Class/Contract C000023212		B
Class/Contract C000023213		C
Class/Contract C000023214		N
Class/Contract C000023215		Y

Mailing Address 6803 SOUTH TUCSON WAY CENTENNIAL CO 80112-3924

Business Address 6803 SOUTH TUCSON WAY CENTENNIAL CO 80112-3924 303-768-3200

OPPENHEIMER MAIN STREET OPPORTUNITY FUND (Filer) CIK: 0001116894 (see all company filings)