Director Erin M. Stone filed a Form 4 with the SEC on November 9, 2026, disclosing a purchase of 500 shares of Security Midwest Bancorp, Inc. common stock on November 6, 2026.

Key Highlights

  • Purchase transaction: Stone acquired 500 shares of common stock on November 6, 2026, at a price of $18.10 per share, coded as a open-market purchase (P).
  • Indirect ownership after transaction: Following the purchase, Stone beneficially owns 15,500 shares indirectly, held by spouse.
  • Direct common stock holdings: Stone also holds 16,334 shares directly, which the filing notes includes restricted stock vesting at a rate of 20% per year commencing October 20, 2027.
  • Stock options disclosed: Stone holds 2,669 stock options with an exercise price of $18.00, expiring October 20, 2036, vesting at 20% per year beginning October 20, 2027, held directly.
  • Relationship to issuer: Stone is identified as a Director of Security Midwest Bancorp, Inc.

Director Stone's November 2026 Share Purchase and Holdings at Security Midwest Bancorp

According to the Form 4 filed November 9, 2026, Erin M. Stone, a Director of Security Midwest Bancorp, Inc. (ticker SBMW), purchased 500 shares of the company's common stock on November 6, 2026, at $18.10 per share. The transaction was coded "P," indicating an open-market purchase. The filing was signed by Ned A. Quint pursuant to a Power of Attorney.

Following the reported transaction, the filing discloses that Stone indirectly beneficially owns 15,500 shares of common stock, held by spouse. Separately, Stone holds 16,334 shares directly. The filing includes a footnote explaining that the direct share count includes restricted stock that vests at a rate of 20% per year commencing October 20, 2027.

The filing also reports that Stone holds 2,669 stock options in Table II, with an exercise price of $18.00 per share and an expiration date of October 20, 2036. Those options are described as vesting at a rate of 20% per year commencing October 20, 2027, and are held directly. No derivative securities were acquired or disposed of in connection with the reported transaction.

What Was Disclosed

The filing reports a purchase of 500 shares of Security Midwest Bancorp common stock by Director Erin M. Stone on November 6, 2026, at $18.10 per share, along with Stone's total direct and indirect beneficial ownership and outstanding stock options.