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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000950142-20-000659
Filing Date
2020-03-02
Accepted
2020-03-02 16:47:31
Documents
1
Group Members
CHRISTOPHER L. GUSTROBERT R. BELLICKWOLVERINE ASSET MANAGEMENT, LLCWOLVERINE HOLDINGS, L.P.WOLVERINE TRADING PARTNERS, INC.

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 1 eh2000410_13da1-wolverine.htm SC 13D/A 168092
  Complete submission text file 0000950142-20-000659.txt   169860
Mailing Address 1420 KENSINGTON ROAD SUITE 220 OAK BROOK IL 60523
Business Address 1420 KENSINGTON ROAD SUITE 220 OAK BROOK IL 60523 8474557111
A. M. Castle & Co. (Subject) CIK: 0000018172 (see all company filings)

IRS No.: 360879160 | State of Incorp.: MD | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-31304 | Film No.: 20677651
SIC: 5051 Wholesale-Metals Service Centers & of fices

Mailing Address 175 WEST JACKSON SUITE 340 CHICAGO IL 60604
Business Address 175 W. JACKSON SUITE 340 CHICAGO IL 60064 3128844400
WOLVERINE ASSET MANAGEMENT LLC (Filed by) CIK: 0001279891 (see all company filings)

IRS No.: 020611276
Type: SC 13D/A