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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000315066-99-000697
Filing Date
1999-02-12
Accepted
1999-02-12 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G - 02-01-99 - PETROLEUM HELICOPTERS SC 13G/A 7371
  Complete submission text file 0000315066-99-000697.txt   9345
Mailing Address 82 DEVONSHIRE STREET BOSTON MA 02109
Business Address 82 DEVONSHIRE ST BOSTON MA 02109 6175706339
FMR CORP (Filed by) CIK: 0000315066 (see all company filings)

IRS No.: 161144965 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 113 BORMAN DRIVE LAFAYETTE LA 70508
Business Address 113 BORMAN DRIVE P O BOX 23502 LAFAYETTE LA 70508 5047336790
PETROLEUM HELICOPTERS INC (Subject) CIK: 0000350403 (see all company filings)

IRS No.: 720395707 | State of Incorp.: DE | Fiscal Year End: 0430
Type: SC 13G/A | Act: 34 | File No.: 005-33163 | Film No.: 99536756
SIC: 4522 Air Transportation, Nonscheduled