OC Rulemaking

We encourage the public to submit comments on the following OneChicago LLC (OC) filings during the comment period. For detailed instructions, please read How to Submit Comments. We strongly encourage you to send your comments electronically. They will be posted on this website.

Chronological List

OC File Number List for 2007

Additional Archives

2007 | 2006 | 2005 | 2004 | 2003 | 2002

Chronological List

Release No.	Date	Details
Third Quarter
SR-OC-2007-03
34-56178	Aug. 1, 2007	Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Block Trade and EFP Transaction Reporting Procedures Comments due:  August 29, 2007
Second Quarter
SR-OC-2007-01
34-55964	Jun. 26, 2007	Notice of Filing and Immediate Effectiveness of a Proposed Rule Change Relating to Nullification Policy for Error Trades and Mistrades Comments due:  July 23, 2007
First Quarter
SR-OC-2007-02
34-55475	Mar. 15, 2007	Notice of Filing and Immediate Effectiveness of a Proposed Rule Change Relating to Block Trades Comments due:  April 11, 2007

OC File Number List for 2007

Release No.

Date

Details

http://www.sec.gov/rules/sro/oc.shtml