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Form SC 13G - Statement of acquisition of beneficial ownership by individuals
SEC Accession No. 0000912938-12-000090
Filing Date
2012-01-31
Accepted
2012-01-31 10:13:50
Documents
1
Filing Date Changed
2012-01-31

Document Format Files

Seq Description Document Type Size
1 MICROCHIP TECHNOLOGY INCORPORATED microchip.htm SC 13G 44538
  Complete submission text file 0000912938-12-000090.txt   46096
Mailing Address 2355 WEST CHANDLER BLVD CHANDLER AZ 85224-6199
Business Address 2355 W CHANDLER BLVD CHANDLER AZ 85224-6199 480-792-7200
MICROCHIP TECHNOLOGY INC (Subject) CIK: 0000827054 (see all company filings)

IRS No.: 860629024 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G | Act: 34 | File No.: 005-43325 | Film No.: 12557729
SIC: 3674 Semiconductors & Related Devices
Assistant Director 10

Mailing Address 500 BOYLSTON STREET 10TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON ST 10TH FL BOSTON MA 02116 18006372929
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000