Schedule Update

Please be advised that per its annual schedule, the BATS BZX Exchange plans to operate out of its secondary datacenter in Nutley, NJ, on Friday, November 26th, 2010, the day after Thanksgiving. Click on the title for more details.

Effective FRiday, October 22, 2010, the BYX Exchange is now active in all symbol ranges per the previously announced rollout schedule. Click on the title for more details.

Effective Wednesday, October 20, 2010, the BYX Exchange has over 5800 symbols activated per the previously announced rollout schedule. Click on the title for more details.

Final reminder that BATS will be participating in the Reg SHO/SIFMA BCP test. Also a reminder that various BATS technical specifications are being updated in production as early as Saturday, October 23, 2010. Click the title for more details.

Effective Monday, October 18, 2010, the BYX Exchange has activated over 3000 new symbols per the previously announced rollout schedule. Click on the title for more details.

BATS Y-Exchange (BYX) is prepared to launch on Friday, October 15, 2010. For more details, please click on the title.

Members that have certified and have production ports may start entering live orders in test symbols starting at 8AM ET on Friday, October 1, 2010. Click the title for more details.

BATS Exchange (BZX) to participate in street-wide BCP test and Reg SHO Amendment testing on Saturday, October 23rd, 2010. For more information, please click on the title.

Please be advised that per its annual schedule, the BATS Equities Exchange (BZX) plans to operate out of its secondary datacenter in Nutley, NJ, on Friday, November 26th, 2010, the day after Thanksgiving. Click on the title for more details.

BATS has been approved by the SEC to operate a second national securities exchange called BATS Y-Exchange (BYX). For details regarding testing opportunities, please click on the title.

BATS has been approved by the SEC to operate a second national securities exchange called BATS Y-Exchange (BYX). For details regarding testing opportunities, please click on the title.

Please be advised that per its annual schedule, the BATS Equities Exchange (BZX) plans to operate out of its secondary datacenter in Nutley, NJ, on Friday, November 26th, 2010, the day after Thanksgiving. Click on the title for more details.

BATS has been approved by the SEC to operate a second national securities exchange called BATS Y-Exchange (BYX). For details regarding testing opportunities, please click on the title.

Click title for more information.

Please be advised that per its annual schedule, the BATS Equities Exchange (BZX) plans to operate out of its secondary datacenter in Nutley, NJ, on Friday, November 26th, 2010, the day after Thanksgiving. For complete release notes, click here.

Please be advised that per its annual schedule, the BATS Equities Exchange (BZX) plans to operate out of its secondary datacenter in Nutley, NJ, on Friday, November 26th, 2010, the day after Thanksgiving. For complete release notes, click here.

On Saturday, June 12, 2010, industry-wide testing is scheduled, including Individual security circuit breaker functionality testing. BATS plans to participate in these tests and make order entry, market data, and DROP connections available to members from 9:00am ET to 11:00am ET. No registration is required to connect during this time on June 12.

Dear Member,

The BATS Network Team will be conducting cable plant and switch
maintenance in our Weehawken datacenter on Saturday, May 15, 2010. The
work will begin after 10:00 AM ET and will result in intermittent
outages for all members during the maintenance window. We expect to
complete the maintenance by 12:00 PM ET May 15.

We are recommending that BATS Exchange members test connectivity after
the scheduled maintenance window and inform the BATS NOC
([email protected] 913-815-7005) of any
connectivity issues relating to this maintenance. BATS NOC personnel
will be available for resolving connectivity issues on Sunday May 16
from 12:00 PM until 3:00 PM ET.

BATS appreciates your continued business. Please call the BATS NOC with
any questions regarding this change.

BATS NOC
+1.913.815.7005
[email protected]
www.batstrading.com

Dear Member,

The BATS Network Team will be conducting cable plant and switch
maintenance in our Weehawken datacenter on Saturday May 15, 2010. The
work will begin after 10:00 AM ET and will result in intermittent
outages for all members during the maintenance window. We expect to
complete the maintenance by 12:00 PM ET May 15.

We are recommending that BATS Exchange members test connectivity after
the scheduled maintenance window and inform the BATS NOC
([email protected] 913-815-7005) of any connectivity issues relating
to this maintenance. BATS NOC personnel will be available for resolving
connectivity issues on Sunday May 16 from 12:00 PM until 3:00 PM ET.

BATS appreciates your continued business. Please call the BATS NOC with
any questions regarding this change.

BATS NOC
+1.913.815.7005
[email protected]
www.batstrading.com

Dear Member,

BATS will be closed on Friday, April 2nd, 2010 in observance of Good
Friday. Normal trading will resume Monday, April 5th, 2010.
You can view BATS Exchange (BZX Equities) status alerts online at
http://www.batstrading.com/alerts/.

Trade Desk
(913) 815-7001
[email protected]
www.batstrading.com

Dear Member,

Please be advised that BATS Exchange is aware that inclement weather is
approaching and expected to hit the New York City area on Wednesday,
February 10, 2010. BATS is fully prepared for uninterrupted operation
of its market during this event and is expecting to open and close per
the normal schedule (8AM ET open, 5PM ET close). Additionally, BATS
would like to assure its members that to ensure normal market operations
it has been in contact with NYSE Group, NASDAQ and DirectEdge to
coordinate its plans. BATS will coordinate any change in plans with the
noted markets and will provide further updates if necessary.

Please call the BATS Trade Desk or your Director of Sales with any
questions.

Trade Desk
+1.913.815.7001
[email protected]
www.batstrading.com

Dear Member,

BATS will be closed on Monday, February 15th, 2010 in observance of
President's Day. Normal trading will resume Tuesday, February 16th,
2010.

Please contact the BATS Trade Desk or your Director of Sales with any
questions. Thank you for your continued support of BATS.

BATS Trade Desk
+1.913.815.7001
[email protected]tstrading.com
www.batstrading.com

Dear Member,

BATS will be closed on Monday, January 18th, 2010 in observance of
Martin Luther King, Jr. Day. Normal trading will resume Tuesday,
January 19th, 2010.

Please contact the BATS Trade Desk or your Director of Sales with any
questions. Thank you for your continued support of BATS.

BATS Trade Desk
+1.913.815.7001
[email protected]
www.batstrading.com