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$MNSB

MainStreet Bancshares, Inc. Common Stock

XNASFinancialsState Commercial Banks

$24.81
-1.78%-$0.450
RVOL peak today
Normal
Halted today
None today
Float
6.4M
Next earnings
Unscheduled
$24.81-1.78%$0.4500Prev $25.26LIVE Full chart Live alerts
No recent price bars, the chart lights up when MNSB starts printing.

Why is MNSB down today? It is at $24.81 (-1.78%). See the catalyst behind the move, real-time alerts the moment MNSB spikes, and full due diligence on MNSB — key stats, earnings, dilution and insider activity. Free.

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Key Stats

Price & performance
Price
$24.81
Change today
-1.78%
Previous close
$25.26
52-week range
$17.86 – $25.71
Valuation & dividend
Market cap
$177M
Ownership & volume
Insider ownership
10.5%
DEF 14A · 2026-04-17
Total held
10.5%
Tradeable float
6.4M
90% of shares · after 10% insiders + institutional n/a
Short interest
179K
▲ +0% vs prior · as of 2026-07-31
Short % of float
2.8%
Days to cover
4.9d
Avg daily volume
44K
Classification
Sector
Financials
Industry
State Commercial Banks
Exchange
XNAS
Relative volumevs this time of day
5m
0.1x
15m
0.5x
1h
0.5x
1D
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Why is $MNSB down today?

Here is the latest on MNSB from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MNSB today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

Latest filing8-KOther Material EventAug 21, 2026 · 2 days ago
Why is $MNSB moving? →▶ Replay the moveAuto-generated from live scanner data. Not investment advice.
Trading profileLow float · 6.4M shShortableEasy to borrowNo SSRBorrow via Alpaca · SSR from Reg SHO 201

Insiders

Insiders buying4 buys, 1 sells last 3 months (24/12 over 12 months)
Show 12 recent transactions
InsiderActionShares% of positionOwns afterValueDate
Higgins Joan Morgan
Other
Acquired (grant/award)+973
0.01% of company
added 100%2K$24K
at $24.69
Jul 1, 26
Hall Wendy Adeler
Director
Acquired (grant/award)+973
0.01% of company
added 55%3K$24K
at $24.69
Jul 1, 26
Deleon Rafael E
Director
Acquired (grant/award)+753
0.01% of company
added 5.2%15K$19K
at $24.69
Jul 1, 26
Green Darrell
Director
Acquired (grant/award)+851
0.01% of company
added 2.5%36K$21K
at $24.69
Jul 1, 26
Vari Richard Alexander
Officer
Sold (automatic/other)-5K
0.06% of company
sold 12%34K$104K
at $23.20
Jun 4, 26
Rust Patsy I
Director
Acquired (grant/award)+534added 2.1%26K$12K
at $22.48
Apr 3, 26
Green Darrell
Director
Acquired (grant/award)+356added 1.0%35K$8K
at $22.48
Apr 3, 26
Deleon Rafael E
Director
Acquired (grant/award)+1K
0.01% of company
added 7.9%15K$24K
at $22.48
Apr 3, 26
Hall Wendy Adeler
Director
Acquired (grant/award)+534added 44%2K$12K
at $22.48
Apr 3, 26
Higgins Joan Morgan
Other
Acquired (grant/award)+356added 100%602$8K
at $22.48
Apr 3, 26
Chmelik Thomas J
Officer
Sold (automatic/other)-3K
0.04% of company
sold 4.4%61K$57K
at $20.36
Feb 20, 26
Baboval Michael B
Officer
Sold (automatic/other)-738
0.01% of company
sold 10%6K$15K
at $20.36
Feb 20, 26

Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.

$MNSB is down 1.8% today and has an active shelf on file. See who may be selling into moves →

Dilution watch

Active shelf

Active shelf on file — the company can issue new shares on demand (valid ~3 years). If $MNSB runs, these filings show who may be positioned to sell new or newly-registered shares into the move.

Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.

$MNSB Sentiment

Bullish
Bearish73Bullish
📰 News: 2 bull · 0 bearToday: -1.8%👥 Community: 0 bull · 0 bear

Blend of news sentiment, today’s move, and community votes. Not investment advice.

$MNSB Activity

News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.

Also moving today

The tickers our scanner is lighting up most over the last 48 hours.

MNSB stock FAQ

Why is $MNSB down today?

Here is the latest on MNSB from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MNSB today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

What is the MNSB stock price today?

MNSB last traded at $24.81, down 1.78% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).

Where can I see live MNSB alerts?

The MNSB Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged MNSB 0 times in the last 30 days.

What exchange is MNSB on?

MNSB (MainStreet Bancshares, Inc. Common Stock) trades on XNAS, with a market cap of about $177M in the STATE COMMERCIAL BANKS sector.

Is MNSB good for day trading?

That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge MNSB for yourself. This is not investment advice.

Live data from TheDesperateTrader scanner. Not investment advice.