Insider · CIK 0001855798

Zillges Nicholas W

Reports to the SEC for 1 company · WAUSAU, WI

sec.gov

Transactions

Companies

Filings

CIK

0001855798

Forms 4 and 5

Insider transactions

48 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-06-28	MBBCMarathon Bancorp, Inc. /MD/F Tax Payment	Director, President and CEO	FTax Payment	−1,269 sh	$15.49	−$19.7K	55,936
2026-06-16	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+970 sh	$15.00	+$14.6K	57,205
2026-06-15	MBBCMarathon Bancorp, Inc. /MD/A Award	Director, President and CEO	AAward	+16.9K sh	—	—	56,235
2026-06-15	MBBCMarathon Bancorp, Inc. /MD/ · Stock OptionsA Award	Director, President and CEO	AAward	+42.3K sh	—	—	42,335
2026-06-10	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+170 sh	$14.75	+$2,507.5	51,160
2026-06-09	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+537 sh	$14.50	+$7,786.5	50,990
2026-06-08	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+55 sh	$14.24	+$783.255	50,453
2026-06-05	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+90 sh	$14.25	+$1,282.329	50,398
2026-06-04	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+21 sh	$13.77	+$289.124	50,308
2026-06-03	MBBCMarathon Bancorp, Inc. /MD/M Exercise/Conversion	Director, President and CEO	MExercise/Conversion	+1,500 sh	$6.48	+$9,720	39,301
2026-06-03	MBBCMarathon Bancorp, Inc. /MD/ · Stock OptionsM Exercise/Conversion	Director, President and CEO	MExercise/Conversion	−1,500 sh	—	—	3,000
2026-06-03	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+203 sh	$13.75	+$2,790.844	50,287
2026-02-23	MBBCMarathon Bancorp, Inc. /MD/M Exercise/Conversion	Director, President and CEO	MExercise/Conversion	+2,998 sh	$6.48	+$19.4K	37,801
2026-02-23	MBBCMarathon Bancorp, Inc. /MD/ · Stock OptionsM Exercise/Conversion	Director, President and CEO	MExercise/Conversion	−2,998 sh	—	—	4,500
2025-12-02	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+634 sh	$11.11	+$7,043.74	50,060
2025-12-02	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+24 sh	$11.30	+$271.2	50,084
2025-12-01	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+1,646 sh	$11.27	+$18.5K	49,426
2025-11-26	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+1,075 sh	$11.37	+$12.2K	34,803
2025-11-13	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+1,325 sh	$11.00	+$14.6K	33,728
2025-06-28	MBBCMarathon Bancorp, Inc. /MD/F Tax Payment	Director, President and CEO	FTax Payment	−1,169 sh	$9.99	−$11.7K	32,403
2025-06-28	MBBCMarathon Bancorp, Inc. /MD/F Tax Payment	Director, President and CEO	FTax Payment	−1,196 sh	$9.99	−$11.9K	32,376
2025-06-13	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+500 sh	$9.99	+$4,995	33,572
2025-05-29	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+695 sh	$10.01	+$6,956.95	47,780
2025-05-16	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+500 sh	$10.07	+$5,034.2	33,072
2025-04-21	MBBCMarathon Bancorp, Inc. /MD/A Award	Director, President and CEO	AAward	+6,500 sh	$10.00	+$65K	32,572
2025-04-21	MBBCMarathon Bancorp, Inc. /MD/A Award	Director, President and CEO	AAward	+3,500 sh	$10.00	+$35K	47,085
2024-06-28	MBBCMarathon Bancorp, Inc. /MD/F Tax Payment	Director, President and CEO	FTax Payment	−823 sh	$8.99	−$7,398.77	18,993
2024-05-23	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+200 sh	$8.32	+$1,664	30,180
2024-05-23	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+1,569 sh	$8.43	+$13.2K	31,749
2024-03-06	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+100 sh	$9.51	+$951	19,816
2023-12-01	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+1,184 sh	$9.68	+$11.5K	29,980
2023-11-30	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+1,249 sh	$8.33	+$10.4K	28,796
2023-11-16	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+1,100 sh	$7.39	+$8,127.02	19,716
2023-11-16	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+300 sh	$7.20	+$2,158.98	300
2023-11-16	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+140 sh	$7.20	+$1,008	420
2023-06-28	MBBCMarathon Bancorp, Inc. /MD/F Tax Payment	Director, President and CEO	FTax Payment	−833 sh	$10.25	−$8,538.25	18,616
2023-06-07	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+1,361 sh	$10.30	+$14K	27,547
2023-05-18	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+1,000 sh	$9.50	+$9,500	19,449
2023-05-16	MBBCMarathon Bancorp, Inc. /MD/ · Stock OptionsA Award	Director, President and CEO	AAward	—	—	—	5,462
2023-05-16	MBBCMarathon Bancorp, Inc. /MD/ · Stock OptionsA Award	Director, President and CEO	AAward	—	—	—	5,462
2022-12-02	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+1,738 sh	$11.46	+$19.9K	26,186
2022-06-28	MBBCMarathon Bancorp, Inc. /MD/A Award	Director, President and CEO	AAward	+10.9K sh	—	—	18,449
2022-06-28	MBBCMarathon Bancorp, Inc. /MD/ · Stock OptionsA Award	Director, President and CEO	AAward	+21.8K sh	—	—	21,849
2022-05-27	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+1,016 sh	$11.16	+$11.3K	24,448
2022-05-17	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+500 sh	$10.70	+$5,350	7,000
2022-05-17	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+525 sh	$10.80	+$5,670	7,525
2021-12-08	MBBCMarathon Bancorp, Inc. /MD/I Discretionary Transaction	Director, President and CEO	IDiscretionary Transaction	+2,532 sh	$10.85	+$27.5K	23,432
2021-05-26	MBBCMarathon Bancorp, Inc. /MD/P Purchase	Director, President and CEO	PPurchase	+2,400 sh	$10.45	+$25.1K	6,500

Recent filings

Accepted (ET)
Jun 304
Zillges Nicholas W0001437749-26-022173
SEC(opens sec.gov)
Jun 174
Zillges Nicholas W0001437749-26-020909
SEC(opens sec.gov)
Jun 164
Zillges Nicholas W0001437749-26-020816
SEC(opens sec.gov)
Jun 114
Zillges Nicholas W0001437749-26-020346
SEC(opens sec.gov)
Jun 54
Zillges Nicholas W0001437749-26-019699
SEC(opens sec.gov)
Feb 244
Zillges Nicholas W0001437749-26-005338
SEC(opens sec.gov)
Dec 34
Zillges Nicholas W0001437749-25-036786
SEC(opens sec.gov)
Nov 284
Zillges Nicholas W0001104659-25-116835
SEC(opens sec.gov)
Nov 144
Zillges Nicholas W0001437749-25-035072
SEC(opens sec.gov)
Jul 24/A
Zillges Nicholas W0001437749-25-021893
SEC(opens sec.gov)

Companies

Marathon Bancorp, Inc. /MD/Director, President and CEOMBBC

Address

500 SCOTT STREET

WAUSAU, WI, 54403