Gary S. Collins, Vice Chairman and Director of Old Second Bancorp Inc., filed a Form 4 on September 11, 2026, disclosing the sale of 5,000 shares of common stock on September 4, 2026.

Key Highlights

  • Shares sold: 5,000 shares of Old Second Bancorp, Inc. Common Stock disposed of on September 4, 2026
  • Sale price: $25.705 per share
  • Post-transaction IRA holdings: 53,136.085 shares held indirectly through an IRA following the transaction
  • Additional indirect holdings: 7,095 shares held indirectly through a 401-K plan
  • Restricted Stock Units: 37,312 restricted stock units held directly, as reported in the filing
  • Reporting person role: Collins is identified as both a Director and Vice Chairman of Old Second Bancorp

Gary S. Collins Disposes of Old Second Bancorp Shares via IRA Account

According to the Form 4 filed with the U.S. Securities and Exchange Commission on September 11, 2026, Gary S. Collins, listed as Vice Chairman and Director of Old Second Bancorp Inc. (NASDAQ:OSBC), reported a sale of 5,000 shares of the company's common stock. The transaction occurred on September 4, 2026, at a price of $25.705 per share, and the shares were disposed of from an account held indirectly through an IRA.

Following the reported transaction, the filing discloses that Collins beneficially owned 53,136.085 shares of common stock indirectly through his IRA. The filing also reports a separate indirect holding of 7,095 shares through a 401-K plan, with no transaction reported against that position. In addition, Collins holds 37,312 restricted stock units directly, as shown in Table I of the filing. No derivative securities transactions were reported in Table II.

The Form 4 was signed by Shirley Cantrell, identified as Attorney-in-Fact, and dated September 11, 2026. The filing notes the date of the earliest transaction as September 4, 2026, and indicates that it was filed by one reporting person. Collins's address is listed as 37 S. River St., Aurora, Illinois 60302.

What Was Disclosed

The filing reports that Vice Chairman and Director Gary S. Collins sold 5,000 shares of Old Second Bancorp common stock on September 4, 2026, at $25.705 per share from an IRA account, with remaining indirect and direct holdings also detailed.