NW
Insider buying
Nicholas W Zillges bought $15K of MBBC stock
Nicholas W Zillges, President and CEO of Marathon Bancorp, Inc. (MBBC), bought 970 shares of MBBC stock worth $15K, per an SEC Form 4 filed Jun 17, 2026.
It was an open-market purchase.
The trade happened on Jun 16, 2026, 1 day before it was made public.
MBBC has moved -2.1% since the trade date, from $14.98 to $14.67 (Oct 23, 2026 close).
- Traded
- Jun 16, 2026
- Disclosed
- Jun 17, 2026
- Filing delay
- 1 day
- Price since
- -2.1%
- Role
- President and CEO
- Source
- SEC Form 4
More MBBC insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.