Michelle Knopf insider trades: Marathon Bancorp (MBBC) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Michelle reports to the SEC
Open-market buys and sales
1 trade reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | MBBC | ↑ Buy | 1,041 | $14.35 | $15K | By 401(k) | Jun 11, 2026 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MBBC insiders
Open-market trades in the last 12 months
About Michelle Knopf's insider trades
Michelle Knopf is EVP and COO at Marathon Bancorp (MBBC). Since Jun 10, 2026, Michelle has reported 1 open-market purchase worth $15K and no sales on SEC Form 4. In the last 12 months: 1 buy ($15K).
Their filings also include shares withheld for taxes (6 filings), grants and awards (4 filings), other transactions (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every MBBC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.