87 filings
Page 4 of 5
424B3
nxtsciu2bex11t fiz
14 Jun 00
Prospectus supplement
12:00am
424B3
l900zukmhit1xqzd1
9 Jun 00
Prospectus supplement
12:00am
S-3
fba0kbd60eej02jloypf
5 May 00
Shelf registration
12:00am
S-8
0jy jmcufdek
4 May 00
Registration of securities for employees
12:00am
S-8 POS
ut0at
27 Apr 00
Registration of securities for employees (post-effective amendment)
12:00am
S-8
yip3xzscncbq5c
1 Feb 00
Registration of securities for employees
12:00am
S-8
2m80hny4q 8ye
24 Jan 00
Registration of securities for employees
12:00am
S-4/A
q7kp3h66o
10 Dec 99
Registration of securities issued in business combination transactions (amended)
12:00am
S-4
kpcbodw0k9djc6 zih
6 Dec 99
Registration of securities issued in business combination transactions
12:00am
S-8
u9mx2hu4dftus7vr4
22 Sep 99
Registration of securities for employees
12:00am
424B4
ckdgqqe7mlxc3j
2 Jun 99
Prospectus supplement with pricing info
12:00am
424A
9b9lcal2xz03
17 May 99
Prospectus with significant changes
12:00am
424B4
7prdnr9lhumoq4d
30 Mar 99
Prospectus supplement with pricing info
12:00am