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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-98-000265
Filing Date
1998-02-10
Accepted
1998-02-10 00:00:00
Documents
1
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 13G FILING SC 13G/A 7066
  Complete submission text file 0000902219-98-000265.txt   9115
Mailing Address 2435 BLVD OF THE GENERALS NORRISTOWN PA 19403
Business Address 2435 BLVD OF THE GENERALS NORRISTOWN PA 19403 6106305300
INTEGRATED CIRCUIT SYSTEMS INC (Subject) CIK: 0000874689 (see all company filings)

IRS No.: 232000174 | State of Incorp.: PA | Fiscal Year End: 0630
Type: SC 13G/A | Act: 34 | File No.: 005-42103 | Film No.: 98526681
SIC: 3674 Semiconductors & Related Devices

Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000