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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000088525-10-000078
Filing Date
2010-02-12
Accepted
2010-02-12 15:05:14
Documents
1

Document Format Files

Seq Description Document Type Size
1 FORM 13G ixys-13g.htm SC 13G/A 68904
  Complete submission text file 0000088525-10-000078.txt   71187
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 3540 BASSETT STREET SANTA CLARA CA 95054
Business Address 3540 BASSETT ST SANTA CLARA CA 95054 4089540500
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.: 10598269
SIC: 3674 Semiconductors & Related Devices