Financial reports
No filings
Current reports
No filings
Registration and prospectus
S-3
Shelf registration
30 Apr 18
424B3
Prospectus supplement
4 May 15
S-3/A
Shelf registration (amended)
1 May 15
S-3
Shelf registration
27 Feb 15
POSASR
Automatic shelf registration (post-effective amendment)
24 Feb 15
POSASR
Automatic shelf registration (post-effective amendment)
1 Oct 13
S-3ASR
Automatic shelf registration
30 Mar 12
POSASR
Automatic shelf registration (post-effective amendment)
30 Sep 11
POSASR
Automatic shelf registration (post-effective amendment)
4 May 09
424B5
Prospectus supplement for primary offering
5 Aug 05
Proxies
No filings