I
ISSUER//CIK 0000049789
ILLINOIS BELL TELEPHONE CO
Exchange
—
Entity type
operating
Fiscal year end
Dec 31
Headquarters
IL
Recent Filings
- 10-Q88.4 KBILLINOIS BELL TELEPHONE COAug 2, 8:00 PM ET·0000732715-99-000037
- 10-Q85.7 KBILLINOIS BELL TELEPHONE COMay 13, 8:00 PM ET·0000732715-99-000018
- 10-K152.9 KBILLINOIS BELL TELEPHONE COMar 29, 7:00 PM ET·0000049789-99-000002
- 10-Q74.7 KBILLINOIS BELL TELEPHONE CONov 12, 7:00 PM ET·0000732715-98-000060
- 10-Q73.7 KBILLINOIS BELL TELEPHONE COAug 12, 8:00 PM ET·0000732715-98-000038
- 10-Q57.0 KBILLINOIS BELL TELEPHONE COMay 11, 8:00 PM ET·0000732715-98-000023
- 10-Q55.6 KBILLINOIS BELL TELEPHONE CONov 12, 7:00 PM ET·0000732715-97-000064
- 10-Q52.7 KBILLINOIS BELL TELEPHONE COAug 12, 8:00 PM ET·0000732715-97-000047
- 10-Q41.9 KBILLINOIS BELL TELEPHONE COMay 5, 8:00 PM ET·0000732715-97-000027
- 10-K134.8 KBILLINOIS BELL TELEPHONE COMar 12, 7:00 PM ET·0000732715-97-000013
Insiders
0No insiders on record
Tickers
No tickers on record
Addresses
business
225 W RANDOLPH ST ROOM 28B
CHICAGO, IL, 60606
mailing
225 W RANDOLPH HQ16F
CHICAGO, IL, 60606