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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0000921895-13-001091
Filing Date
2013-05-15
Accepted
2013-05-15 16:09:22
Documents
1
Period of Report
2013-03-31
Effectiveness Date
2013-05-15

Document Format Files

Seq Description Document Type Size
1 form13fhr08663_03312013.txt 13F-HR 4518
  Complete submission text file 0000921895-13-001091.txt   5497
Mailing Address 535 BOYLSTON STREET SUITE 401 BOSTON MA 02116
Business Address 535 BOYLSTON STREET SUITE 401 BOSTON MA 02116 617-375-3000
Mast Capital Management LLC (Filer) CIK: 0001429074 (see all company filings)

IRS No.: 431962440 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-15377 | Film No.: 13847044