Latest filings (excl ownership)
10-K405
2000 FY
Annual report (delinquent filer disclosure)
8 Mar 01
425
Business combination disclosure
11 Jan 01
8-K
Oglebay Norton Seeks to Re-Incorporate in Ohio to Save Taxes Company will also re-align reporting segments
11 Jan 01
10-Q
2000 Q3
Quarterly report
14 Nov 00
10-Q
2000 Q2
Quarterly report
10 Aug 00
10-Q
2000 Q1
Quarterly report
12 May 00
8-K
Current report
27 Apr 00
10-K405/A
1999 FY
Annual report (delinquent filer disclosure) (amended)
15 Mar 00
10-K405
1999 FY
Annual report (delinquent filer disclosure)
14 Mar 00
DEF 14A
Definitive proxy
14 Mar 00
S-8 POS
Registration of securities for employees (post-effective amendment)
22 Feb 00
10-Q
1999 Q3
Quarterly report
28 Oct 99
10-Q
1999 Q2
Quarterly report
16 Aug 99
S-8 POS
Registration of securities for employees (post-effective amendment)
3 Aug 99
S-8
Registration of securities for employees
2 Aug 99
8-K
Oglebay Norton Company
15 Jun 99
10-Q
1999 Q1
Quarterly report
17 May 99
S-4
Registration of securities issued in business combination transactions
14 Apr 99
10-K405
1998 FY
Annual report (delinquent filer disclosure)
29 Mar 99
DEF 14A
Definitive proxy
29 Mar 99
S-8
Registration of securities for employees
29 Mar 99
S-8
Registration of securities for employees
29 Mar 99
S-8
Registration of securities for employees
29 Mar 99
8-K12G3
Notification of registration of securities
26 Mar 99
Latest ownership filings