COFS · Choiceone Financial Services Inc · Insider Trading

Column 5 reflects the acquisition of 154.6538 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 111.0862 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 71.2614 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 91.9829 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 258.0060 shares from the reinvestment of cash dividends.

Shares forfeited upon conversion of stock units granted April 30, 2023 to common stock.

Reports the grant of the contingent right to receive shares of common stock which will vest in full on April 30, 2029.

Reports the grant of the contingent right to receive shares of common stock which will vest in full on April 30, 2029.

Column 5 reflects the acquisition of 791.8086 shares under the ChoiceOne Financial Services, Inc. Employee Stock Purchase Plan.

Shares forfeited upon conversion of stock units granted April 30, 2023 to common stock.

Shares forfeited upon conversion of stock units granted April 30, 2023 to common stock.

Reports the grant of the contingent right to receive shares of common stock which will vest in full on April 30, 2029.

Column 5 reflects the acquisition of 31.8256 shares from the reinvestment of cash dividends.

Shares forfeited upon conversion of stock units granted April 30, 2023 to common stock.

Reports the grant of the contingent right to receive shares of common stock which will vest in full on April 30, 2029.

Column 5 reflects the acquisition of 164.8412 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 885.8826 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 245.7098 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 206.9196 shares from the reinvestment of cash dividends.

Column 5 reflects the acquisition of 341.6551 shares from the reinvestment of cash dividends.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $27.26 to $27.55, inclusive. The reporting person undertakes to provide to ChoiceOne Financial Services, Inc., any security holder of ChoiceOne Financial Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote to this Form 4.