Financial reports
10-Q
2000 Q1
Quarterly report
3 Jun 99
10-K
1999 FY
Annual report
13 Apr 99
10-Q
1999 Q3
Quarterly report
11 Dec 98
10-Q
1999 Q2
Quarterly report
1 Sep 98
10-Q
1999 Q1
Quarterly report
11 Jun 98
10-K
1998 FY
Annual report
20 Apr 98
10-K/A
1997 FY
Annual report (amended)
29 Jan 98
10-Q
1998 Q3
Quarterly report
15 Dec 97
10-Q
1998 Q2
Quarterly report
16 Sep 97
10-Q
1998 Q1
Quarterly report
13 Jun 97
Current reports
Registration and prospectus
15-12G
Securities registration termination
24 Jun 99
S-8
Registration of securities for employees
18 Jun 99
S-8
Registration of securities for employees
13 Jul 98
424B2
Prospectus for primary offering
27 Mar 98
424B2
Prospectus for primary offering
18 Mar 98
424B3
Prospectus supplement
6 Mar 98
S-3/A
Shelf registration (amended)
3 Feb 98
S-3
Shelf registration
24 Dec 97
8-A12B/A
Registration of securities on exchange (amended)
17 Jul 97
S-8
Registration of securities for employees
22 May 97
Proxies
DEF 14A
Definitive proxy
14 Oct 98
DEF 14A
Definitive proxy
1 May 98
DEF 14A
Definitive proxy
28 Apr 97
PRE 14A
Preliminary proxy
16 Apr 97
DEF 14A
Definitive proxy
3 May 96
DEF 14A
Definitive proxy
27 Apr 95
PRE 14A
Preliminary proxy
11 Apr 95
DEF 14A
Definitive proxy
26 Apr 94
PRE 14A
Preliminary proxy
11 Apr 94
Other
No filings
Ownership
11-K
Annual report of employee stock purchases
25 Jun 99
11-K
Annual report of employee stock purchases
26 Jun 98
11-K
Annual report of employee stock purchases
26 Jun 97
11-K
Annual report of employee stock purchases
27 Jun 96
11-K
Annual report of employee stock purchases
29 Jun 95
11-K/A
Annual report of employee stock purchases (amended)
29 Jun 95