Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000355414-03-000179
Filing Date
2003-03-14
Accepted
2003-03-14 13:29:50
Documents
1

Document Format Files

Seq Description Document Type Size
1 PETRO petro_final.txt SC 13G/A 8636
  Complete submission text file 0000355414-03-000179.txt   10916
Mailing Address 100 HERITAGE RESERVE MENOMONEE FALLS WI 53051
Business Address 100 HERITAGE RESERVE MENOMONEE FALLS WI 53051 4143593400
STRONG CAPITAL MANAGEMENT INC ET AL (Filed by) CIK: 0000094911 (see all company filings)

EIN.: 391213042 | State of Incorp.: WI | Fiscal Year End: 1130

Mailing Address PO BOX 90808 LAFAYETTE LA 70509
Business Address 2001 SE EVANGELINE THRUWAY - LAFAYETTE LA 70508 -
PETROLEUM HELICOPTERS INC (Subject) CIK: 0000350403 (see all company filings)

EIN.: 720395707 | State of Incorp.: LA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-33163 | Film No.: 03603728
SIC: 4522 Air Transportation, Nonscheduled