407 filings
Page 20 of 21
424B1
h54tws9sr8 xeax
27 Jan 00
Prospectus with pricing info
12:00am
8-K/A
edxa4oo w74wgb36p6q8
7 Dec 99
Current report (amended)
12:00am
8-K
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15 Nov 99
Form 8-K Filed November 15, 1999
12:00am
10-Q
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15 Nov 99
Quarterly report
12:00am
424B5
x29 r7ntl2
6 Aug 99
Prospectus supplement for primary offering
12:00am
424B4
0h3kczy71k25
6 Aug 99
Prospectus supplement with pricing info
12:00am
S-8
g5dfgfu1evcx4vejg2
5 Aug 99
Registration of securities for employees
12:00am
424A
67adj7j6q zk2p9
20 Jul 99
Prospectus with significant changes
12:00am