Marathon Bancorp (MBBC) Insider Trades, Congress & Funds

Smart money at a glance

Filings to Nov 14, 2026

No insider open-market trades in 90 days (SEC Form 4). Congress: no trades disclosed in 180 days.

Company insidersForm 4, 90 days: $0
CongressSTOCK Act, 180 days: None
Big funds13F, latest quarter: No large changes
Federal contractsUSAspending.gov, 12 months: No awards

Analysts

What do analysts expect?

No analyst estimates.

Questions about MBBC filings

Are insiders buying or selling Marathon Bancorp, Inc. Common Stock (MBBC) stock?

Neither. Marathon Bancorp, Inc. Common Stock (MBBC) insiders filed no open-market purchases or sales in the 90 days to Nov 14, 2026, according to SEC Form 4 filings.

Which members of Congress have traded MBBC recently?

None. No member of Congress disclosed a MBBC trade with a trade date in the last 180 days, according to House and Senate STOCK Act filings.

How current is this MBBC smart-money data?

This summary uses filings available on Nov 14, 2026. Insiders must report trades to the SEC within 2 business days, members of Congress have up to 45 days to disclose a trade, and funds file 13F holdings up to 45 days after each quarter ends, so the latest moves may not be public yet.

Smart money on MBBC

Lean long1 source:
- Insiders

Top traders
No tracked positions at the last update
Insiders
Lean long3 buys · $89.3K
Form 4 filings, open market.
Congress
No recent politician filings found
Funds
No recent fund filings found
Influencers
No recent posts found

Each bar is 100% of that source’s money. The notch marks an even split.

Lean is the direction of the latest moves. Descriptive, not advice.

Questions about MBBC filings

Are insiders buying or selling Marathon Bancorp, Inc. Common Stock (MBBC) stock?

Neither. Marathon Bancorp, Inc. Common Stock (MBBC) insiders filed no open-market purchases or sales in the 90 days to Nov 14, 2026, according to SEC Form 4 filings.

Which members of Congress have traded MBBC recently?

None. No member of Congress disclosed a MBBC trade with a trade date in the last 180 days, according to House and Senate STOCK Act filings.

How current is this MBBC smart-money data?

Insiders

What insiders are doing

5 trades · 6 mo

Bought$120K

Buys (3)

ZN
Zillges Nicholas W
President and CEO · Cluster · Jun 17
$15K
bought
SN
Spatz Nora
EVP and CAO · Cluster · Jun 11
$55K
bought
Signals like this: n=2457, 52% finished lower at D15, median -0.3% vs SPY +0.2%
CT
Cornish Terry
SVP and CCO · Cluster · Jun 11
$20K
bought

2 more trades

Pro opens all of them for $16.50/month, paid yearly.

Unlock all 2 trades

Unlock everything for $29/month

Unlock for $29/month

Reported Nov 10, 2026

Results versus expectations

Documents

Quarterly report10-Q Annual report10-K Every filing

Last report

Nov 10, 2026

Period ending

Sep 30, 2026

Earnings per share

Unavailable

EPS comparison unavailable

Revenue

$2.5M

SEC filing · Net interest plus noninterest income

Next report

What the street expects next

Previous reports

Quarter / reported	Earnings per share	Beat or miss	Revenue / income	Revenue vs last year
Sep 30, 2026Reported Nov 10, 2026	Not on file	No estimate	$2.5MSEC filing	+15.8%from $2.1M
Mar 31, 2026Reported May 13, 2026	Not on file	No estimate	$2.3MSEC filing	+37.9%from $1.7M
Dec 31, 2025Reported Feb 11, 2026	Not on file	No estimate	$2.2MSEC filing	+41.7%from $1.6M
Sep 30, 2025Reported Nov 10, 2026	Not on file	No estimate	$2.1MSEC filing	+32.8%from $1.6M
Mar 31, 2025Reported May 13, 2026	Not on file	No estimate	$1.7MSEC filing	+7.6%from $1.6M
Dec 31, 2024Reported Feb 11, 2026	Not on file	No estimate	$1.6MSEC filing	-4.6%from $1.7M
Sep 30, 2024Reported Nov 12, 2025	Not on file	No estimate	$1.6MSEC filing	-9.9%from $1.8M
Mar 31, 2024Reported May 14, 2025	Not on file	No estimate	$1.6MSEC filing	-18.7%from $1.9M

Earnings per share comes from Yahoo Finance where available, then Alpha Vantage or the company release. Revenue comes from company releases, SEC filings, Alpha Vantage or Yahoo Finance. A beat or miss needs an analyst estimate on the same basis as the reported figure, so quarters without one show none. Non-USD amounts carry their currency code.

Open: $14.85
High: $14.92
Low: $14.85
Prev close: $14.18
52-wk high: $15.79
52-wk low: $10.86
Mkt cap: $42.6M
P/E: 21.5x
ROE: +3.8%
Beta: 0.34
P/S: 4.7x
P/B: 0.9x
Profit margin: +19.9%
Op margin: +24.9%

Fundamentals

Is the business strong?

Reasonably priced and profitable.

Net margin: 19.9%
P/E: 21.48
Market cap: $43M

Valuation

P/S4.74
P/B0.89

Quality

Operating margin24.9%
ROE3.8%
ROA0.7%

Growth

Beta0.34

Technicals

Price structure

This stock is in a strong uptrend.

Trend

Strong uptrend

100 / 100

RSI 14

54balanced

20D volatility

28%annualized

52-week range

$14.90

$10.86$15.79

20D support

$14.07recent floor

20D resistance

$14.92recent ceiling

Returns

5D +3.5%20D +1.4%60D +0.3%

Price vs moving averages

SMA20 +2.8%SMA50 +0.4%SMA200 +2.9%

Volume pace

0.29xvs prior 20D

Smart money at a glance

Filings to Nov 14, 2026

No insider open-market trades in 90 days (SEC Form 4). Congress: no trades disclosed in 180 days.

Company insidersForm 4, 90 days: $0
CongressSTOCK Act, 180 days: None
Big funds13F, latest quarter: No large changes
Federal contractsUSAspending.gov, 12 months: No awards

Analysts

What do analysts expect?

No analyst estimates.

Questions about MBBC filings

Are insiders buying or selling Marathon Bancorp, Inc. Common Stock (MBBC) stock?

Neither. Marathon Bancorp, Inc. Common Stock (MBBC) insiders filed no open-market purchases or sales in the 90 days to Nov 14, 2026, according to SEC Form 4 filings.

Which members of Congress have traded MBBC recently?

None. No member of Congress disclosed a MBBC trade with a trade date in the last 180 days, according to House and Senate STOCK Act filings.

How current is this MBBC smart-money data?

Smart money on MBBC

Lean long1 source:
- Insiders

Top traders
No tracked positions at the last update
Insiders
Lean long3 buys · $89.3K
Form 4 filings, open market.
Congress
No recent politician filings found
Funds
No recent fund filings found
Influencers
No recent posts found

Each bar is 100% of that source’s money. The notch marks an even split.

Lean is the direction of the latest moves. Descriptive, not advice.

Questions about MBBC filings

Are insiders buying or selling Marathon Bancorp, Inc. Common Stock (MBBC) stock?

Neither. Marathon Bancorp, Inc. Common Stock (MBBC) insiders filed no open-market purchases or sales in the 90 days to Nov 14, 2026, according to SEC Form 4 filings.

Which members of Congress have traded MBBC recently?

None. No member of Congress disclosed a MBBC trade with a trade date in the last 180 days, according to House and Senate STOCK Act filings.

How current is this MBBC smart-money data?

Insiders

What insiders are doing

5 trades · 6 mo

Bought$120K

Buys (3)

ZN
Zillges Nicholas W
President and CEO · Cluster · Jun 17
$15K
bought
SN
Spatz Nora
EVP and CAO · Cluster · Jun 11
$55K
bought
Signals like this: n=2457, 52% finished lower at D15, median -0.3% vs SPY +0.2%
CT
Cornish Terry
SVP and CCO · Cluster · Jun 11
$20K
bought

2 more trades

Pro opens all of them for $16.50/month, paid yearly.

Unlock all 2 trades

Unlock everything for $29/month

Unlock for $29/month

Reported Nov 10, 2026

Results versus expectations

Documents

Quarterly report10-Q Annual report10-K Every filing

Last report

Nov 10, 2026

Period ending

Sep 30, 2026

Earnings per share

Unavailable

EPS comparison unavailable

Revenue

$2.5M

SEC filing · Net interest plus noninterest income

Next report

What the street expects next

Previous reports

Quarter / reported	Earnings per share	Beat or miss	Revenue / income	Revenue vs last year
Sep 30, 2026Reported Nov 10, 2026	Not on file	No estimate	$2.5MSEC filing	+15.8%from $2.1M
Mar 31, 2026Reported May 13, 2026	Not on file	No estimate	$2.3MSEC filing	+37.9%from $1.7M
Dec 31, 2025Reported Feb 11, 2026	Not on file	No estimate	$2.2MSEC filing	+41.7%from $1.6M
Sep 30, 2025Reported Nov 10, 2026	Not on file	No estimate	$2.1MSEC filing	+32.8%from $1.6M
Mar 31, 2025Reported May 13, 2026	Not on file	No estimate	$1.7MSEC filing	+7.6%from $1.6M
Dec 31, 2024Reported Feb 11, 2026	Not on file	No estimate	$1.6MSEC filing	-4.6%from $1.7M
Sep 30, 2024Reported Nov 12, 2025	Not on file	No estimate	$1.6MSEC filing	-9.9%from $1.8M
Mar 31, 2024Reported May 14, 2025	Not on file	No estimate	$1.6MSEC filing	-18.7%from $1.9M

Open: $14.85
High: $14.92
Low: $14.85
Prev close: $14.18
52-wk high: $15.79
52-wk low: $10.86
Mkt cap: $42.6M
P/E: 21.5x
ROE: +3.8%
Beta: 0.34
P/S: 4.7x
P/B: 0.9x
Profit margin: +19.9%
Op margin: +24.9%

Fundamentals

Is the business strong?

Reasonably priced and profitable.

Net margin: 19.9%
P/E: 21.48
Market cap: $43M

Valuation

P/S4.74
P/B0.89

Quality

Operating margin24.9%
ROE3.8%
ROA0.7%

Growth

Beta0.34

Technicals

Price structure

This stock is in a strong uptrend.

Trend

Strong uptrend

100 / 100

RSI 14

54balanced

20D volatility

28%annualized

52-week range

$14.90

$10.86$15.79

20D support

$14.07recent floor

20D resistance

$14.92recent ceiling

Returns

5D +3.5%20D +1.4%60D +0.3%

Price vs moving averages

SMA20 +2.8%SMA50 +0.4%SMA200 +2.9%

Volume pace

0.29xvs prior 20D

Marathon Bancorp, Inc. Common Stock

Smart money at a glance

What do analysts expect?

Questions about MBBC filings

Smart money on MBBC

Questions about MBBC filings

What insiders are doing

How top traders are positioned

Unlock everything for $29/month

Results versus expectations

What the street expects next

Previous reports

Is the business strong?

Price structure

Ask it in Claude or ChatGPT.

Marathon Bancorp, Inc. Common Stock

Smart money at a glance

What do analysts expect?

Questions about MBBC filings

Smart money on MBBC

Questions about MBBC filings

What insiders are doing

How top traders are positioned

Unlock everything for $29/month

Results versus expectations

What the street expects next

Previous reports

Is the business strong?

Price structure

Ask it in Claude or ChatGPT.

Marathon Bancorp, Inc. Common Stock

Overview

Questions about MBBC filings

Smart money

Unlock everything for $29/month

Earnings

Previous reports

Financials

Technicals

Ask it in Claude or ChatGPT.

Marathon Bancorp, Inc. Common Stock

Overview

Questions about MBBC filings

Smart money

Unlock everything for $29/month

Earnings

Previous reports

Financials

Technicals

Ask it in Claude or ChatGPT.