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Market intelligence
MBBCSector not reported

Marathon Bancorp, Inc. /MD/ insider activity

In the last 90 days, 4 corporate insiders purchased $119,654 of stock on the open market.

SEC-reported filing activity is provided for research purposes and is not investment advice.

90-day C-suite buyers
2
90-day purchase value
$119,654
Corporate buyers
4
Latest transaction
Jun 16, 2026

Executive filings

Open-market transaction history

Purchase and sale summaries are ordered by the latest reported transaction date.

Open-market insider purchase and sale transactions
DateInsider nameRoleTypeSharesPriceTotal value
Jun 16, 2026Nicholas W ZillgesPresident and CEOOpen Market Purchase970$15.00$14,550
Jun 10, 2026Terry CornishSVP and CCOOpen Market Purchase1,389$14.35$19,930
Jun 10, 2026Michelle KnopfEVP and COOOpen Market Purchase1,041$14.35$14,937