Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001189642-04-000343
Filing Date
2004-05-11
Accepted
2004-05-11 17:44:54
Documents
1
Period of Report
2004-05-11

Document Format Files

Seq Description Document Type Size
1 sch14.html 4  
1 sch14.xml 4 7779
  Complete submission text file 0001189642-04-000343.txt   9543
Mailing Address 333 W WACKER CHICAGO IL 60606
Business Address 333 WEST WACKER DR CHICAGO IL 60606 3129178200
NUVEEN INSURED MUNICIPAL OPPORTUNITY FUND INC (Issuer) CIK: 0000878242 (see all company filings)

EIN.: 363777460 | State of Incorp.: MN | Fiscal Year End: 1031

Mailing Address C/O JOHN NUVEEN & CO INC 333 WEST WACKER DRIVE CHICAGO IL 60606
Business Address C/O JOHN NUVEEN & CO INC 333 WEST WACKER DRIVE CHICAGO IL 60606
SCHWERTFEGER TIMOTHY R (Reporting) CIK: 0001015680 (see all company filings)

Type: 4 | Act: 34 | File No.: 811-06379 | Film No.: 04797317