Latest filings (excl ownership)
424B5
Prospectus supplement for primary offering
7 Jul 10
424B5
Prospectus supplement for primary offering
6 Jul 10
424B5
Prospectus supplement for primary offering
25 Sep 09
424B5
Prospectus supplement for primary offering
24 Sep 09
424B5
Prospectus supplement for primary offering
19 Nov 08
424B5
Prospectus supplement for primary offering
18 Nov 08
424B5
Prospectus supplement for primary offering
20 Mar 08
424B5
Prospectus supplement for primary offering
19 Mar 08
424B5
Prospectus supplement for primary offering
10 Jan 08
424B5
Prospectus supplement for primary offering
9 Jan 08
S-3ASR
Automatic shelf registration
20 Dec 07
424B5
Prospectus supplement for primary offering
25 Sep 07
424B5
Prospectus supplement for primary offering
24 Sep 07
424B5
Prospectus supplement for primary offering
9 Aug 07
424B5
Prospectus supplement for primary offering
8 Aug 07
424B5
Prospectus supplement for primary offering
13 Dec 04
POS AM
Prospectus update (post-effective amendment)
9 Dec 04
424B5
Prospectus supplement for primary offering
23 Jan 03
S-3/A
Shelf registration (amended)
18 Jul 02
S-3
Shelf registration
27 Jun 02
424B5
Prospectus supplement for primary offering
7 Jun 02
424B5
Prospectus supplement for primary offering
28 Mar 02
S-3/A
Shelf registration (amended)
6 Nov 01
Latest ownership filings
No filings