●
Earnings Feed
Filings
Companies
Insiders
Pricing
Blog
⌘
K
Login
Start Free
Back To Filing
Filing Compare ·
SpiderRock Trading LLC
13F-HR (Jan 7, 2013)
vs
13F-HR (Oct 5, 2012)
Compare against
13F-HR · Oct 5, 2012
13F-HR · Jul 24, 2012
13F-HR · Apr 16, 2012
13F-HR · Jan 26, 2012
13F-HR · Nov 9, 2011
13F-HR · Aug 1, 2011
13F-HR · May 13, 2011
13F-HR · Feb 14, 2011
13F-HR · Nov 15, 2010
13F-HR · Aug 13, 2010
13F-HR · May 12, 2010
13F-HR · Feb 10, 2010
13F-HR · Nov 17, 2009
13F-HR · Aug 3, 2009
13F-HR · May 5, 2009
13F-HR · Feb 11, 2009
Added
Removed
Changed