Form4insider filings, from the source

Insider · CIK 0001855798

Nicholas W Zillges

Files at: MBBC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $30k · 2sales $0 · 0net $30k
$10k$10k$100k$100k$1M$1MbuyssalesJun 2Jun 4Jun 7Jun 9Jun 12Jun 14Jun 17

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 28, 2026 FForm 4 →Jun 30, 5:34 pm EDTMarathon Bancorp, Inc. /MD/MBBC1,269$15.49$19,65755,936—
Jun 16, 2026 PForm 4 →Jun 17, 12:56 pm EDTMarathon Bancorp, Inc. /MD/MBBC970$15.00$14,55057,205+1.72%
Jun 15, 2026 AForm 4 →Jun 16, 4:45 pm EDTMarathon Bancorp, Inc. /MD/MBBC16,934——56,235—
Jun 3, 2026 PForm 4 →Jun 11, 6:01 pm EDTMarathon Bancorp, Inc. /MD/MBBC1,076$14.35$15,44051,160+2.15% late
Jun 3, 2026 MForm 4 →Jun 5, 12:47 pm EDTMarathon Bancorp, Inc. /MD/MBBC1,500$6.48$9,72039,301—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 15, 2026 AForm 4 →Jun 16, 4:45 pm EDTMarathon Bancorp, Inc. /MD/MBBC42,335——42,335—
Jun 3, 2026 MForm 4 →Jun 5, 12:47 pm EDTMarathon Bancorp, Inc. /MD/MBBC1,500——3,000—