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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-12-008785
Filing Date
2012-02-10
Accepted
2012-02-10 17:21:51
Documents
1
Group Members
DELAWARE MANAGEMENT BUSINESS TRUSTMACQUARIE BANK LTDMACQUARIE GROUP LTD

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a12-4700_39sc13ga.htm SC 13G/A 185470
  Complete submission text file 0001104659-12-008785.txt   187304
Mailing Address ONE COMMERCE SQ 2005 MARKET ST PHILADELPHIA PA 19103
Business Address ONE COMMERCE SQUARE 2005 MARKET ST PHILADELPHIA PA 19103 800-523-1918
Delaware Management Holdings, Inc. (Filed by) CIK: 0000921739 (see all company filings)

IRS No.: 232693133 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G/A
SIC: 6282 Investment Advice

Mailing Address 2300 CORPORATE PARK DRIVE SUITE 200 HERNDON VA 20171
Business Address 2300 CORPORATE PARK DRIVE SUITE 200 HERNDON VA 20171 7034837000
K12 INC (Subject) CIK: 0001157408 (see all company filings)

IRS No.: 954774688 | State of Incorp.: DE | Fiscal Year End: 0630
Type: SC 13G/A | Act: 34 | File No.: 005-83717 | Film No.: 12594184
SIC: 8200 Services-Educational Services