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First Security Bank

Mapleton, IA · Cert 251 · Beulah Bcorp Inc.

State charter, non-member · FDIC · 2 branches

Q2 2026

Board Package

Performance Trends and Peer Comparison

Part 1Performance Trends, own institution only2
Part 2Peer Comparison, banks under $1B in assets in IA3

Basis

Quarter: Q2 2026, the quarter ended June 30, 2026, on both parts.

Income statement: year to date as filed, annualized, on both parts.

Balance sheet: as filed at quarter end.

Peer group

Banks under $1B in assets in IA (n=134 to 135). Each measure ranks only the institutions that reported it, so n varies by measure.

Peer groups below the disclosure floor are suppressed.

Peer standing

Capital

87

Q2 2024Q2 2026peer median (50)

Asset Quality

100

Q2 2024Q2 2026peer median (50)

Profitability

42

Q2 2024Q2 2026peer median (50)

Liquidity

22

Q2 2024Q2 2026peer median

Efficiency

19

Q2 2024Q2 2026peer median (50)

Growth

No peer data yet

Capital, Asset Quality, Profitability, Efficiency: higher is always a stronger peer standing (▲ better, ▼ worse). Liquidity, Growth: the score reflects closeness to the peer median -- 100 is sitting exactly at the median, falling the same way whether the bank runs above or below it.

Source: FFIEC Call Report (031/041/051), as filed. Dollar figures derived from reported amounts in thousands. Ratios computed by CallReports.ai using published regulatory formulas.

CallReports · callreports.ai · Board PackageGenerated 2026-10-11

First Security Bank

Mapleton, IA · Cert 251 · Beulah Bcorp Inc.

State charter, non-member · FDIC · 1 affiliate bank · 2 branches (4 in holding)

Q2 2026

$65.2MAssets
$32.7MLoans
$54.7MDeposits
$10.3MEquity
Loan mix
82%RE $21.4M9%C&I $2.3M9%Consumer $2.3MQ3 2024Q2 2026
Deposit mix
75%Interest-bearing $41.0M25%Noninterest $13.7MQ3 2024Q2 2026

Return on Assets (YTD, annualized)

1.06%+56 bps YoY

Net Interest Margin (YTD, annualized)

3.70%+64 bps YoY

Efficiency Ratio (YTD, annualized)

66.99%-196 bps YoY

Tier 1 Leverage Ratio

12.25%+4 bps YoY

NIM

4.15%Q2 ’243.75%Q2 ’254.18%Q2 ’26-1%+21%

Non-interest income vs. expense

2.22%Q2 ’242.40%Q2 ’252.63%Q2 ’26-1%+21%

Year to date, annualized, through each quarter.

MetricQ3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026YoY ΔTrend
Return on Assets0.57%-0.07%0.58%0.50%0.68%0.25%1.12%1.06%+56 bps
Net Interest Margin3.12%3.45%2.39%3.06%3.40%3.47%3.62%3.70%+64 bps
Non-Interest Burden1.83%2.14%1.57%1.83%2.00%2.13%2.08%2.22%+39 bps
Loan Growth (YoY)0.99%-4.65%-10.14%-11.40%-11.26%-6.34%-2.27%-6.05%+535 bps
Nonperforming Loans / Loans0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0 bps
Allowance / Loans1.24%1.29%1.43%1.47%1.47%1.34%1.42%1.56%+9 bps
Tier 1 Leverage Ratio12.32%13.05%12.74%12.21%13.50%12.34%11.80%12.25%+4 bps
Equity / Assets14.41%14.33%14.26%15.00%16.44%15.66%14.81%15.79%+80 bps
Liquid Assets / Assets1.96%1.57%13.99%17.40%9.83%12.10%19.93%15.38%-202 bps

Source: FFIEC Call Report (031/041/051), as filed. Dollar figures derived from reported amounts in thousands. Ratios computed by CallReports.ai using published regulatory formulas. Income-statement figures are year-to-date as filed, annualized (the UBPR convention). Each quarter includes the ones before it.

CallReports · callreports.ai· Performance TrendsGenerated 2026-10-11

First Security Bank

Mapleton, IA · Cert 251 · Peer group: banks under $1B in assets in IA (n=134-135) · Beulah Bcorp Inc.

State charter, non-member · FDIC · 1 affiliate bank · 2 branches (4 in holding)

Q2 2026

$65.2MAssets
$32.7MLoans
$54.7MDeposits
$10.3MEquity

Return on Assets

1.06%

Rank 83 of 135

Net Interest Margin

3.70%

Rank 37 of 135

Efficiency Ratio

66.99%

Rank 110 of 135

Equity / Assets

15.79%

Rank 16 of 135

Non-interest income vs. expense

$0.3M$1.8MINCOMEEXPENSE
Unfavorable gap of $1.5M · efficiency ratio beats 19% of banks under $1B in assets in IA
Bank 66.99%Peer median 57.4%Q3 2024Q2 2026Shaded: peer 25th to 75th percentile
MetricYour BankPeer 25thPeer MedianPeer 75thStandingRank8-Qtr TrendPeer Position
Return on Assets1.06%0.92%1.19%1.47%Beats 39%83 / 135
Net Interest Margin3.70%2.95%3.41%3.73%Beats 73%37 / 135
Nonperforming Loans / Loans0.00%0.03%0.51%1.26%Beats 100%21 / 134
Tier 1 Capital Ratio18.88%11.23%13.31%15.45%Beats 87%17 / 135
Equity / Assets15.79%9.87%11.05%13.07%Beats 88%16 / 135
Loans / Assets50.06%57.61%68.06%76.23%16th pctl114 / 135