13F-HR//SEC Filing
SpiderRock Trading LLC 13F-HR
Accession 0001421412-13-000001
CIK 0001421412other
Filed
Jan 6, 7:00 PM ET
Accepted
Jan 7, 10:49 AM ET
Size
30.5 KB
Accession
0001421412-13-000001
Documents
Issuer
SpiderRock Trading LLC
CIK 0001421412
Entity typeother
IncorporatedIL
Related Parties
1- filerCIK 0001421412
Filing Metadata
- Form type
- 13F-HR
- Filed
- Jan 6, 7:00 PM ET
- Accepted
- Jan 7, 10:49 AM ET
- Size
- 30.5 KB