Financial reports
10-Q
1999 Q1
Quarterly report
17 May 99
10-K
1998 FY
Annual report
29 Mar 99
10-Q
1998 Q3
Quarterly report
12 Nov 98
10-Q
1998 Q2
Quarterly report
24 Jul 98
10-Q
1998 Q1
Quarterly report
8 May 98
10-K
1997 FY
Annual report
27 Mar 98
10-Q
1997 Q3
Quarterly report
12 Nov 97
10-Q
1997 Q2
Quarterly report
12 Aug 97
10-Q
1997 Q1
Quarterly report
8 May 97
10-K405
1996 FY
Annual report (delinquent filer disclosure)
28 Mar 97
Registration and prospectus
S-3ASR
Automatic shelf registration
18 Apr 24
424B5
Prospectus supplement for primary offering
5 May 21
FWP
Free writing prospectus
3 May 21
424B5
Prospectus supplement for primary offering
3 May 21
S-3ASR
Automatic shelf registration
26 Apr 21
424B5
Prospectus supplement for primary offering
25 Mar 20
FWP
Free writing prospectus
23 Mar 20
424B5
Prospectus supplement for primary offering
23 Mar 20
424B5
Prospectus supplement for primary offering
10 May 18
FWP
Free writing prospectus
9 May 18
Proxies
DEFA14A
Additional proxy soliciting materials
15 Jul 99
DEFA14A
Additional proxy soliciting materials
1 Jul 99
DEFA14A
Additional proxy soliciting materials
15 Jun 99
DEF 14A
Definitive proxy
29 Mar 99
DEF 14A
Definitive proxy
27 Mar 98
DEFR14A
Revised proxy
2 Apr 97
DEF 14A
Definitive proxy
28 Mar 97
Other
No filings