20 filings
S-8
WTBA
West Bancorporation
26 Apr 24
Registration of securities for employees
7:33am
S-3/A
WTBA
West Bancorporation
Shelf registration (amended)
24 Mar 23
4:32pm
S-3
WTBA
West Bancorporation
Shelf registration
24 Feb 23
1:09pm
424B5
WTBA
West Bancorporation
10 Jun 22
Prospectus supplement for primary offering
4:23pm
FWP
WTBA
West Bancorporation
10 Jun 22
Free writing prospectus
8:13am
FWP
wij644zqcxwf5whxl
6 Jun 22
Free writing prospectus
8:49am
424B5
yl57o0l hrq2pa
6 Jun 22
Prospectus supplement for primary offering
8:47am
S-8
qjkp4cogc1g8ql20d
30 Apr 21
Registration of securities for employees
10:40am
S-8
3comhpyaesavez bxy
28 Apr 17
Registration of securities for employees
12:00am
S-8
iwaxg05soge68
4 May 12
Registration of securities for employees
12:00am
POS AM
hn9y2n1gs4tfea
16 Nov 11
Prospectus update (post-effective amendment)
12:00am
S-3
193914j
30 Jan 09
Shelf registration
12:00am
S-8
6qu b9i3xz644qs
29 Oct 04
Registration of securities for employees
12:00am
10-12G/A
dk1 31hic0
11 Apr 02
Registration of securities (amended)
12:00am
10-12G
gj5pqzvv
11 Mar 02
Registration of securities
12:00am
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