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CHX Rulemaking
We encourage the public to submit comments on the following Chicago Stock Exchange, Inc. (CHX) 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
First Quarter
CHX File Number List for 2012
Additional Archives
2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999
| Release No. |
Date |
Details |
| First Quarter |
SR-CHX-2012-03 |
| 34-66272 |
Jan. 30, 2012 |
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Pilot Program Relating to Individual Securities Circuit Breakers
Comments due: 21 days after publication in the Federal Register
 Submit comments on SR-CHX-2012-03
|
SR-CHX-2012-04 |
| 34-66253 |
Jan. 26, 2012 |
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Pilot Program Relating to Clearly Erroneous Transactions
Comments due: 21 days after publication in the Federal Register
Submit comments on SR-CHX-2012-04
|
SR-CHX-2012-02 |
| 34-66177 |
Jan. 18, 2012 |
Notice of Filing of Proposed Rule Change to Add to and Amend its Rules Regarding the Obligations of Institutional Brokers Registered with the Exchange
Comments due: February 14, 2012
Additional Materials: Exhibit 5
Submit comments on SR-CHX-2012-02
|
SR-CHX-2012-01 |
| 34-66139 |
Jan. 11, 2012 |
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fee Schedule to Assess Fees for Derivative Securities Products
Comments due: February 8, 2012
Submit comments on SR-CHX-2012-01
|
SR-CHX-2011-33 |
| 34-66118 |
Jan. 9, 2012 |
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Add a Rule Regarding the Brokerplex Order Entry, Recordation, and Management System
Comments due: 21 days after publication in the Federal Register
Submit comments on SR-CHX-2011-33
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| CHX File Number List for 2012 |
| Release No. |
Date |
Details |
SR-CHX-2012-04 |
| 34-66253 |
Jan. 26, 2012 |
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Pilot Program Relating to Clearly Erroneous Transactions
Comments due: 21 days after publication in the Federal Register
Submit comments on SR-CHX-2012-04
|
SR-CHX-2012-03 |
| 34-66272 |
Jan. 30, 2012 |
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Pilot Program Relating to Individual Securities Circuit Breakers
Comments due: 21 days after publication in the Federal Register
Submit comments on SR-CHX-2012-03
|
SR-CHX-2012-02 |
| 34-66177 |
Jan. 18, 2012 |
Notice of Filing of Proposed Rule Change to Add to and Amend its Rules Regarding the Obligations of Institutional Brokers Registered with the Exchange
Comments due: February 14, 2012
Additional Materials: Exhibit 5
Submit comments on SR-CHX-2012-02
|
SR-CHX-2012-01 |
| 34-66139 |
Jan. 11, 2012 |
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fee Schedule to Assess Fees for Derivative Securities Products
Comments due: February 8, 2012
Submit comments on SR-CHX-2012-01
|
http://www.sec.gov/rules/sro/chx.shtml
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