Michelle Knopf

CIK: 0001855827

Transaction Breakdown

Open Market Buys (P)6 (42.9%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (14.3%)

Compensation grants

Other (G, F, J, C, D, …)6 (42.9%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MBBC

Marathon Bancorp, Inc. /MD/

Officer

Discretionary Trading P&L

Holdings

Transaction History (14 total)

MBBC
Marathon Bancorp, Inc. /MD/
Jun 15, 2026
Award(A)
Direct
5.5K shares-
MBBC
Marathon Bancorp, Inc. /MD/
Jun 10, 2026
Purchase(P)
Indirect
164 shares at avg. $14.75$2K
MBBC
Marathon Bancorp, Inc. /MD/
Jun 9, 2026
Purchase(P)
Indirect
519 shares at avg. $14.50$8K
MBBC
Marathon Bancorp, Inc. /MD/
Jun 8, 2026
Purchase(P)
Indirect
54 shares at avg. $14.24$769.014
MBBC
Marathon Bancorp, Inc. /MD/
Jun 5, 2026
Purchase(P)
Indirect
87 shares at avg. $14.25$1K
MBBC
Marathon Bancorp, Inc. /MD/
Jun 4, 2026
Purchase(P)
Indirect
20 shares at avg. $13.77$275.356
MBBC
Marathon Bancorp, Inc. /MD/
Jun 3, 2026
Purchase(P)
Indirect
197 shares at avg. $13.75$3K
MBBC
Marathon Bancorp, Inc. /MD/
May 16, 2026
Tax Payment(F)
Direct
86 shares at avg. $14.50$1K
MBBC
Marathon Bancorp, Inc. /MD/
Dec 2, 2025
Discretionary(I)
Indirect
536 shares at avg. $11.11$6K
MBBC
Marathon Bancorp, Inc. /MD/
Dec 2, 2025
Discretionary(I)
Indirect
20 shares at avg. $11.30$226
MBBC
Marathon Bancorp, Inc. /MD/
Dec 1, 2025
Discretionary(I)
Indirect
1.4K shares at avg. $11.27$16K
MBBC
Marathon Bancorp, Inc. /MD/
Jun 28, 2025
Tax Payment(F)
Direct
197 shares at avg. $9.99$2K
MBBC
Marathon Bancorp, Inc. /MD/
May 16, 2025
Tax Payment(F)
Direct
70 shares at avg. $10.03$702.1
MBBC
Marathon Bancorp, Inc. /MD/
Apr 21, 2025
Award(A)
Indirect
3.3K shares at avg. $10.00$33K

		Type	Shares	Price		Ownership
Jun 15, 2026	MBBC Marathon Bancorp, Inc. /MD/	Award(A)	5,450	-	$0	Direct
Jun 10, 2026	MBBC Marathon Bancorp, Inc. /MD/	Purchase(P)	164	$14.75	$2,419	Indirect
Jun 9, 2026	MBBC Marathon Bancorp, Inc. /MD/	Purchase(P)	519	$14.50	$7,526	Indirect
Jun 8, 2026	MBBC Marathon Bancorp, Inc. /MD/	Purchase(P)	54	$14.24	$769	Indirect
Jun 5, 2026	MBBC Marathon Bancorp, Inc. /MD/	Purchase(P)	87	$14.25	$1,240	Indirect
Jun 4, 2026	MBBC Marathon Bancorp, Inc. /MD/	Purchase(P)	20	$13.77	$275	Indirect
Jun 3, 2026	MBBC Marathon Bancorp, Inc. /MD/	Purchase(P)	197	$13.75	$2,708	Indirect
May 16, 2026	MBBC Marathon Bancorp, Inc. /MD/	Tax Payment(F)	86	$14.50	$1,247	Direct
Dec 2, 2025	MBBC Marathon Bancorp, Inc. /MD/	Discretionary(I)	536	$11.11	$5,955	Indirect
Dec 2, 2025	MBBC Marathon Bancorp, Inc. /MD/	Discretionary(I)	20	$11.30	$226	Indirect
Dec 1, 2025	MBBC Marathon Bancorp, Inc. /MD/	Discretionary(I)	1,393	$11.27	$15,695	Indirect
Jun 28, 2025	MBBC Marathon Bancorp, Inc. /MD/	Tax Payment(F)	197	$9.99	$1,968	Direct
May 16, 2025	MBBC Marathon Bancorp, Inc. /MD/	Tax Payment(F)	70	$10.03	$702	Direct
Apr 21, 2025	MBBC Marathon Bancorp, Inc. /MD/	Award(A)	3,300	$10.00	$33,000	Indirect

1-14 of 14 transactions

About Knopf Michelle

Knopf Michelle (SEC CIK 0001855827) files insider reports with the SEC as EVP and COO of Marathon Bancorp, Inc. /MD/ (MBBC).

Signal8 holds 7 ownership filings by Knopf Michelle, all Form 4s, filed between Apr 22, 2025 and Jun 16, 2026. Those filings report 14 transactions, from Apr 21, 2025 to Jun 15, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Knopf Michelle's filings is in WAUSAU, WI.

Recent filings by Knopf Michelle

Jun 15, 2026: Grant or award of MBBC shares (Form 4, code A).
Jun 10, 2026: Open-market purchase of MBBC shares (Form 4, code P).
Jun 9, 2026: Open-market purchase of MBBC shares (Form 4, code P).
Jun 8, 2026: Open-market purchase of MBBC shares (Form 4, code P).
Jun 5, 2026: Open-market purchase of MBBC shares (Form 4, code P).

Other insiders filing for Marathon Bancorp, Inc. /MD/ (MBBC)

Spatz Nora, EVP and CAO
Zillges Nicholas W, President and CEO
Werth Ann M, Director
Wimmer Timothy R, Director
Grimm Thomas L, Director
Zientara Amy, Director

How to read Form 4 transaction codes