West Bancorporation WTBA
Open calendar →West Bancorporation - Common Stock · Company · Nasdaq
Paper trade (simulated — no real money)
Fill: USD 27.2700 · FX 1 USD = 1.288650 SGD · about SGD 35.1415 per unitSign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.
USD closing-price chart (daily close from yfinance · Last year)
USD 26.58 → 27.27 · 2.6%
Numbered dotted lines mark the filtered filings under Announcement Events below.
Price & SEC Filing History 26 Jul 2025 — 27 Jul 2026 (Last year)
Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.
Date
Open
High
Low
Close
Volume
No data yet
Weekend
Weekend
27.0700
27.7900
26.7200
27.2700
45,800
26.6000
27.1900
25.8700
27.1900
66,400
13 · 8-K
Pre-market · 07:17 ET
8-K ↗
12 · 10-Q
Pre-market · 07:15 ET
10-Q ↗
26.9200
27.1600
26.2000
26.6200
60,000
26.8300
27.1400
26.4800
27.0200
52,300
26.8000
27.2400
26.6600
26.9600
48,300
Weekend
Weekend
27.3700
27.7700
26.8700
27.0400
61,100
27.0400
27.8700
27.0400
27.6100
50,500
26.3700
27.0900
26.1800
26.8200
56,600
26.6700
26.8100
26.3000
26.4700
42,400
26.4500
26.9400
26.2500
26.5800
76,500
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
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No trading
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No trading
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No trading
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No trading
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No trading
No trading
No trading
No trading
No trading
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Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
11 · 8-K
After-hours · 16:24 ET
8-K ↗
No trading
No trading
10 · 8-K
Pre-market · 07:11 ET
8-K ↗
9 · 10-Q
Pre-market · 07:08 ET
10-Q ↗
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
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No trading
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8 · DEFA14A
Pre-market · 07:11 ET
DEFA14A ↗
7 · DEF 14A
Pre-market · 07:09 ET
DEF 14A ↗
No trading
Weekend
Weekend
6 · S-3
After market open · 11:49 ET
S-3 ↗
No trading
No trading
5 · 10-K
Pre-market · 07:08 ET
10-K ↗
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
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No trading
No trading
4 · 8-K
Pre-market · 07:07 ET
8-K ↗
No trading
No trading
No trading
Weekend
Weekend
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Weekend
No trading
No trading
3 · 8-K
Pre-market · 07:13 ET
8-K ↗
2 · 10-Q
Pre-market · 07:10 ET
10-Q ↗
No trading
No trading
No trading
Weekend
Weekend
1 · 8-K
After-hours · 16:34 ET
8-K ↗
No trading
No trading
No trading
No trading
No trading
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Weekend
No trading
No trading
No trading
No trading
No trading
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Announcement Events
Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.