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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-08-052902
Filing Date
2008-09-12
Accepted
2008-09-12 18:21:57
Documents
1
Period of Report
2008-09-11

Document Format Files

Seq Description Document Type Size
1 9-11-08 OPTION EXERCISE rrd218534.html 4  
1 9-11-08 OPTION EXERCISE rrd218534.xml 4 13564
  Complete submission text file 0001181431-08-052902.txt   15239
Mailing Address
Business Address 220 NW SECOND AVE PORTLAND OR 97209 5032264211
NORTHWEST NATURAL GAS CO (Issuer) CIK: 0000073020 (see all company filings)

IRS No.: 930256722 | State of Incorp.: OR | Fiscal Year End: 1231
SIC: 4924 Natural Gas Distribution

Mailing Address 220 NW SECOND AVENUE PORTLAND OR 97209
Business Address 503-226-4211
Williams David R (Reporting) CIK: 0001383905 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-15973 | Film No.: 081070239