Financial reports
10-K
1998 FY
Annual report
30 Nov 98
10-Q
1998 Q3
Quarterly report
9 Jul 98
10-Q
1998 Q2
Quarterly report
8 Apr 98
10-Q
1998 Q1
Quarterly report
14 Jan 98
10-K
1997 FY
Annual report
14 Oct 97
10-Q
1997 Q3
Quarterly report
11 Jul 97
10-Q
1997 Q2
Quarterly report
10 Apr 97
10-Q
1997 Q1
Quarterly report
13 Jan 97
10-K
1996 FY
Annual report
9 Oct 96
Current reports
8-K
Current report
15 May 98
8-K
Current report
19 Feb 98
10-C
Change in outstanding shares or name
21 May 96
8-K
Other events
12 Mar 96
10-C
Change in outstanding shares or name
8 Mar 96
8-K
Other events
23 Feb 96
8-K
Other events
1 Feb 96
8-K
Changes in control of registrant
16 Jun 95
8-K
Other events
3 May 95
8-K
Changes in registrant's certifying accountant
24 Apr 95
Registration and prospectus
15-12B
Securities registration termination
4 Dec 98
SC 14D9/A
Tender offer solicitation (amended)
1 Dec 98
SC 14D9/A
Tender offer solicitation (amended)
19 Nov 98
SC 14D9/A
Tender offer solicitation (amended)
17 Sep 98
SC 14D9/A
Tender offer solicitation (amended)
11 Aug 98
SC 14D9/A
Tender offer solicitation (amended)
5 Aug 98
SC 14D9/A
Tender offer solicitation (amended)
15 Jul 98
SC 14D9/A
Tender offer solicitation (amended)
4 Jun 98
SC 14D9
Tender offer solicitation
15 May 98
8-A12B
Registration of securities on exchange
23 May 97
Proxies
SC 14F1
Statement regarding change in majority of directors
17 Nov 98
DEF 14A
Definitive proxy
26 Nov 97
PRE 14A
Preliminary proxy
16 Oct 97
DEF 14A
Definitive proxy
11 Dec 96
DEF 14A
Definitive proxy
4 Dec 95
PRE 14A
Preliminary proxy
15 Nov 95
DEF 14A
Definitive proxy
6 Dec 94
DEF 14A
Definitive proxy
19 Jan 94
Other
No filings
Ownership
11-K
Annual report of employee stock purchases
1 Mar 99
11-K/A
Annual report of employee stock purchases (amended)
6 Mar 98
11-K/A
Annual report of employee stock purchases (amended)
2 Mar 98
11-K
Annual report of employee stock purchases
27 Feb 98
11-K
Annual report of employee stock purchases
28 Feb 97
11-K
Annual report of employee stock purchases
27 Feb 96