SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-06-019492
Filing Date
2006-03-23
Accepted
2006-03-23 12:52:56
Documents
1
Period of Report
2006-03-22

Document Format Files

Seq Description Document Type Size
1 3/06 OPEN MARKET PURCHASE rrd112029.html 4  
1 3/06 OPEN MARKET PURCHASE rrd112029.xml 4 2865
  Complete submission text file 0001181431-06-019492.txt   4546
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 610 NW WESTOVER TERRACE PORTLAND OR 97210
Business Address (503) 887-8099
Thrasher Kenneth (Reporting) CIK: 0001319835 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-15973 | Film No.: 06705634