Financial reports
10-Q
2000 Q3
Quarterly report
12 Nov 99
10-Q
2000 Q2
Quarterly report
11 Aug 99
10-Q
2000 Q1
Quarterly report
11 May 99
10-K
1999 FY
Annual report
17 Mar 99
10-Q
1999 Q3
Quarterly report
9 Nov 98
10-Q
1999 Q2
Quarterly report
11 Aug 98
10-Q
1999 Q1
Quarterly report
12 May 98
10-K
1998 FY
Annual report
20 Mar 98
Current reports
8-K
Current report
25 May 99
8-K
Current report
10 Dec 98
8-K
Current report
29 Sep 98
8-K
Current report
13 Aug 98
8-K/A
Current report (amended)
14 Oct 97
8-K
Acquisition or disposition of assets
13 Aug 97
8-K
Other events
22 Jul 97
8-K/A
Acquisition or disposition of assets
1 Oct 96
8-K
Acquisition or disposition of assets
19 Aug 96
Registration and prospectus
SC 13E3/A
Going private transaction (amended)
14 Dec 99
15-12B
Securities registration termination
10 Dec 99
SC 13E3/A
Going private transaction (amended)
2 Nov 99
SC 13E3/A
Going private transaction (amended)
7 Sep 99
SC 13E3
Going private transaction
13 Jul 99
S-8
Registration of securities for employees
30 Oct 98
POS AM
Prospectus update (post-effective amendment)
4 Sep 98
S-3/A
Shelf registration (amended)
3 Aug 98
S-8
Registration of securities for employees
4 Apr 97
424B3
Prospectus supplement
31 Oct 96
Proxies
DEFM14A
Proxy related to merger
2 Nov 99
PRER14A
Preliminary revised proxy
7 Sep 99
DEF 14A
Definitive proxy
19 Apr 99
DEFM14A
Proxy related to merger
9 Sep 98
PRER14A
Preliminary revised proxy
20 Aug 98
PREM14A
Preliminary proxy related to merger
24 Jul 98
DEF 14A
Definitive proxy
29 Apr 98
DEF 14A
Definitive proxy
2 May 97
Other
No filings