STOCK TITAN

Marathon Bancorp (MBBC) SVP reports 247-share tax withholding and holdings

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Marathon Bancorp, Inc. executive Terry Cornish, SVP and Chief Credit Officer, reported updated holdings in company securities. The only actual transaction was a tax-withholding disposition of 247 shares of Common Stock at $15.49 per share, used to cover tax obligations.

After this withholding, Cornish directly holds 6,256 Common shares, plus indirect interests in 2,250 shares through an ESOP and 27,205 shares through a 401(k). Cornish also holds stock options on 7,000 shares at $14.55, 4,804 shares at $6.48, and 4,498 shares at $8.13, with expirations between 2032 and 2036 and vesting at 20% per year as noted in the footnotes.

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Insider Cornish Terry
Role SVP and CCO
Type Security Shares Price Value
Tax Withholding Common Stock 247 $15.49 $4K
holding Stock Options -- -- --
holding Stock Options -- -- --
holding Stock Options -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 6,256 shares (Direct, null); Stock Options — 4,498 shares (Direct, null); Common Stock — 27,205 shares (Indirect, By 401(k))
Footnotes (1)
  1. Includes shares of restricted stock which vest at a rate of 20% per year commencing on June 28, 2023. Includes shares of restricted stock which vest at a rate of 20% per year commencing on May 16, 2024. Includes shares of restricted stock which vest at a rate of 20% per year commencing on June 15, 2027. Stock options vest at a rate of 20% per year commencing on June 28, 2023. Stock options vest at a rate of 20% per year commencing on May 16, 2024. Stock options vest at a rate of 20% per year commencing on June 15, 2027.
Tax-withheld shares 247 shares at $15.49 Common Stock withheld for tax obligations
Direct common shares after transaction 6,256 shares Directly held Common Stock following tax withholding
ESOP indirect holdings 2,250 shares Indirect Common Stock ownership via ESOP
401(k) indirect holdings 27,205 shares Indirect Common Stock ownership via 401(k)
Stock options grant 1 7,000 shares at $14.55 Options on Common Stock, expire 2036-06-15
Stock options grant 2 4,804 shares at $6.48 Options on Common Stock, expire 2033-05-16
Stock options grant 3 4,498 shares at $8.13 Options on Common Stock, expire 2032-06-28
tax-withholding disposition financial
"transaction_action: tax-withholding disposition for 247 shares of Common Stock"
A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.
Stock Options financial
"security_title: Stock Options with underlying Common Stock shares"
Stock options are agreements that give a person the right to buy or sell a company's stock at a specific price within a certain time frame. They are often used as a reward or incentive, similar to a coupon that can be used later if the stock price rises, allowing the holder to make a profit.
restricted stock financial
"Includes shares of restricted stock which vest at a rate of 20% per year"
Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.
ESOP financial
"nature_of_ownership: By ESOP indicating indirect plan holdings"
An Employee Stock Ownership Plan (ESOP) is a program that gives employees ownership shares in their company, often as part of their benefits package. It acts like a company-sponsored savings plan, allowing workers to have a stake in the company's success, which can boost motivation and loyalty. For investors, ESOPs can influence company decisions and stock value, making them an important aspect of corporate ownership and governance.
401(k) financial
"nature_of_ownership: By 401(k) indicating indirect retirement plan holdings"
A 401(k) is a type of retirement savings plan offered by employers that allows workers to set aside a portion of their paycheck before taxes are taken out. The money saved in a 401(k) can grow over time through investments, helping individuals build funds for their future retirement. It matters to investors because it provides a tax-advantaged way to save and invest for long-term financial security.
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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Cornish Terry

(Last)(First)(Middle)
500 SCOTT STREET

(Street)
WAUSAU WISCONSIN 54403

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Marathon Bancorp, Inc. /MD/ [ MBBC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
SVP and CCO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/28/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock06/28/2026F247D$15.496,256(1)(2)(3)D
Common Stock27,205IBy 401(k)
Common Stock2,250IBy ESOP
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Options$8.1306/28/202306/28/2032Common Stock4,498(4)4,498(4)D
Stock Options$6.4805/16/202405/16/2033Common Stock4,804(5)4,804(5)D
Stock Options$14.5506/15/202706/15/2036Common Stock7,000(6)7,000(6)D
Explanation of Responses:
1. Includes shares of restricted stock which vest at a rate of 20% per year commencing on June 28, 2023.
2. Includes shares of restricted stock which vest at a rate of 20% per year commencing on May 16, 2024.
3. Includes shares of restricted stock which vest at a rate of 20% per year commencing on June 15, 2027.
4. Stock options vest at a rate of 20% per year commencing on June 28, 2023.
5. Stock options vest at a rate of 20% per year commencing on May 16, 2024.
6. Stock options vest at a rate of 20% per year commencing on June 15, 2027.
/s/ Benjamin M. Azoff, pursuant to Power of Attorney06/30/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What did Marathon Bancorp (MBBC) executive Terry Cornish report in this Form 4?

Terry Cornish reported updated holdings in Marathon Bancorp stock and options. The filing shows a tax-related withholding of 247 shares and confirms his remaining direct, indirect, and option positions in the company’s equity.

How many Marathon Bancorp shares were withheld for Terry Cornish’s taxes?

The filing shows 247 shares of Marathon Bancorp Common Stock were withheld at $15.49 per share to satisfy tax obligations. This is a tax-withholding disposition, not an open-market sale or purchase of shares by Cornish.

How many Marathon Bancorp shares does Terry Cornish hold after the tax withholding?

After the 247-share tax withholding, Terry Cornish directly holds 6,256 Marathon Bancorp Common shares. He also has indirect interests through an ESOP and a 401(k), along with several stock option grants on additional Common Stock.

What indirect Marathon Bancorp holdings does Terry Cornish report in this Form 4?

Cornish reports indirect ownership of 2,250 Marathon Bancorp shares through an ESOP and 27,205 shares through a 401(k) plan. These plan-based holdings are separate from his directly held shares and are categorized as indirect ownership in the filing.

What stock options on Marathon Bancorp shares does Terry Cornish hold?

Cornish holds stock options over 7,000 shares at $14.55, 4,804 shares at $6.48, and 4,498 shares at $8.13. These options vest 20% per year and expire between 2032 and 2036, providing potential future rights to acquire Common Stock.

Does this Marathon Bancorp Form 4 show Terry Cornish buying or selling shares on the market?

The Form 4 does not show open-market buying or selling by Cornish. The only transaction is a 247-share tax-withholding disposition, where shares were delivered to cover tax liabilities related to his equity compensation.