Form 4: OSBC EVP Sells Shares Under 10b5-1 Plan

Old Second Bancorp EVP Richard A. Gartelmann JR sold 2,000 shares of common stock for $20.975 per share under a pre-arranged trading plan.

Summary

• Richard A. Gartelmann JR, Executive Vice President of Old Second Bancorp Inc. (OSBC), sold 2,000 shares of the company's common stock.
• The transaction occurred on February 5, 2026, at a price of $20.975 per share.
• The sale was executed under a Rule 10b5-1 pre-arranged trading plan.
• Following the transaction, Gartelmann directly owns 24,874 shares of common stock and indirectly owns 12,563 shares via a 401-K.
• Gartelmann also holds 20,552 Restricted Stock Units.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event. While an insider sale reduces direct ownership, the execution under a Rule 10b5-1 plan suggests a pre-planned liquidity or diversification strategy rather than a reaction to new material non-public information.

Positives

• The sale was conducted under a Rule 10b5-1 trading plan, indicating a pre-scheduled transaction rather than a discretionary sale based on new information.

Negatives

• An Executive Vice President selling shares could be perceived negatively by some investors, even if pre-planned, as it reduces insider ownership.

Future Outlook

NA

Industry Context

StockSavvy.ai notes that insider sales, even when pre-planned under Rule 10b5-1, are routinely monitored by investors for insights into management's perspective on future company performance. In the banking sector, such sales are often part of executive compensation and diversification strategies.

Related Party Transactions

• Richard A. Gartelmann JR, an Executive Vice President, sold 2,000 shares of Old Second Bancorp, Inc. common stock to the open market.

Stakeholder Impact

• Shareholders: May interpret the insider sale differently; some might see it as a routine diversification, others might view it as a slight negative due to reduced insider ownership.

Key Dates

Recommendation

The insider sale by an EVP, while notable, was conducted under a pre-arranged 10b5-1 plan, suggesting it's a planned liquidity event rather than a signal of deteriorating company fundamentals. Given the routine nature and absence of other material information, a "hold" recommendation is appropriate as this single transaction does not fundamentally alter the investment thesis for OSBC.

Keywords

Old Second Bancorp, OSBC, Insider Trading, Form 4, Stock Sale, Executive Vice President, Richard A. Gartelmann JR, 10b5-1 Plan, Financial Services, Banking