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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001421412-13-000002
Filing Date
2013-04-10
Accepted
2013-04-10 11:32:51
Documents
1
Period of Report
2013-03-31
Effectiveness Date
2013-04-10

Document Format Files

Seq Description Document Type Size
1 Form2013Q1.txt 13F-HR 80480
  Complete submission text file 0001421412-13-000002.txt   81426
Mailing Address 111 W JACKSON BLVD STE 1210 CHICAGO IL 60604
Business Address 111 W JACKSON BLVD STE 1210 CHICAGO IL 60604 312 256 9600
SpiderRock Trading LLC (Filer) CIK: 0001421412 (see all company filings)

IRS No.: 208554181 | State of Incorp.: IL | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-12727 | Film No.: 13752825