Form4insider filings, from the source

Insider · CIK 0001855827

Michelle Knopf

Files at: MBBC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $15k · 1sales $0 · 0net $15k
$10k$10k$100k$100k$1M$1MbuyssalesJun 2Jun 2Jun 2Jun 3Jun 3Jun 3Jun 4

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 28, 2026 FForm 4 →Jun 30, 5:37 pm EDTMarathon Bancorp, Inc. /MD/MBBC225$15.49$3,4858,557—
Jun 15, 2026 AForm 4 →Jun 16, 4:46 pm EDTMarathon Bancorp, Inc. /MD/MBBC5,450——8,782—
Jun 3, 2026 PForm 4 →Jun 11, 6:05 pm EDTMarathon Bancorp, Inc. /MD/MBBC1,041$14.35$14,93719,339+5.69% late

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 15, 2026 AForm 4 →Jun 16, 4:46 pm EDTMarathon Bancorp, Inc. /MD/MBBC10,000——10,000—