Amy Zientara

Companies

• Marathon Bancorp, Inc. /MD/Board member May 18, 2023 to now¹
• Marathon Bancorp, Inc. /MD/Chair Jun 29, 2022 to Jun 29, 2022²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• MBMarathon Bancorp, Inc. /MD/ MBBC27,110 shares³$397.2K at $14.65Jun 15, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jun 15, 2026Granted 3,386 shares of Marathon Bancorp, Inc. /MD/³
• Jun 3, 2026Exercised options 899 shares at $6.48 of Marathon Bancorp, Inc. /MD/⁴
• Jun 3, 2026Exercised options 3,599 shares at $8.13 of Marathon Bancorp, Inc. /MD/⁴
• Apr 21, 2025Granted 2,500 shares at $10.00 of Marathon Bancorp, Inc. /MD/⁵
• Jun 28, 2022Granted 2,185 shares of Marathon Bancorp, Inc. /MD/⁶