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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000088525-11-000063
Filing Date
2011-02-14
Accepted
2011-02-14 18:43:38
Documents
1

Document Format Files

Seq Description Document Type Size
1 FORM 13G ixys-13g.htm SC 13G/A 63802
  Complete submission text file 0000088525-11-000063.txt   66081
Mailing Address ONE SECURITY BENEFIT PLACE TOPEKA KS 66636-0001
Business Address ONE SECURITY BENEFIT PLACE TOPEKA KS 66636-0001 (785) 438-3127
SECURITY INVESTORS LLC (Filed by) CIK: 0000791185 (see all company filings)

IRS No.: 481183041 | State of Incorp.: KS | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 1590 BUCKEYE DRIVE MILPITAS CA 95035
Business Address 1590 BUCKEYE DRIVE MILPITAS CA 95035 4084579000
IXYS CORP /DE/ (Subject) CIK: 0000945699 (see all company filings)

IRS No.: 770140882 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G/A | Act: 34 | File No.: 005-49227 | Film No.: 11609438
SIC: 3674 Semiconductors & Related Devices