13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001488542-18-000013
Form type: 13F-HR
Filer: SIMPLEX TRADING, LLC
CIK: CIK 1488542
Filed: Apr 26, 2018
Reporting period: Mar 31, 2018
Description: Institutional holdings

Documents

0001488542-18-000013-index.htm

Complete submission

0001488542-18-000013.txt

directory listing

Filed by

SIMPLEX TRADING, LLC