SPSC · Sps Commerce Inc

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

This reflects a restricted stock unit award. The shares subject to this award will vest in four equal installments on the last day of each fiscal quarter with the first vesting occurring on June 30, 2026, provided the recipient remains a member of the board as of the vesting date.

Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Restricted Stock Unit award that vests as to 25% of the units on each of March 16, 2027, March 16, 2028, March 16, 2029, and March 16, 2030.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Restricted Stock Unit award that vests as to 25% of the units on each of March 16, 2027, March 16, 2028, March 16, 2029, and March 16, 2030.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Fully vested.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Fully vested.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

This option was previously reported as an option for 2,866 shares of Common stock at an exercise price of $103.60 per share but was adjusted to reflect the stock dividend declared by the Issuer on July 25, 2019.

Fully vested.

On July 25, 2019, the Issuer announced that its board of directors declared a two-for-one stock split of the Common Stock of the Issuer, effected in the form of a 100 percent stock dividend as of the record date on August 8, 2019. The stock split dividend was distributed on August 22, 2019, and at that time pursuant to anti-dilution provisions of the Issuer's 2010 Equity Incentive Plan, an option for 2,866 shares of Common Stock held by the reporting person on August 22, 2019 became an option for 5,732 shares of Common Stock.

This option was previously reported as an option for 2,866 shares of Common stock at an exercise price of $103.60 per share but was adjusted to reflect the stock dividend declared by the Issuer on July 25, 2019.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Fully vested.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 4, 2025.

Reflects the weighted average price of 518 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 24, 2026, with sales prices ranging from $55.38 to $55.72 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 4, 2025.

Reflects the weighted average price of 1,900 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 24, 2026, with sales prices ranging from $54.35 to $55.31 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant.

Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant.

Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025.

Reflects the weighted average price of 7,776 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $57.50 to $58.46 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant.

This reflects a restricted stock unit award. The shares subject to this award will vest monthly for 36 months provided the recipient remains a member of the board as of the vesting date.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025.

Reflects the weighted average price of 2,802 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $59.52 to $60.01 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 1, 2025.

Reflects the weighted average price of 3,700 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $57.55 to $58.46 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 1, 2025.

Reflects the weighted average price of 1,200 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $58.55 to $59.51 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025.

Reflects the weighted average price of 2,806 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $58.51 to $59.50 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

This reflects a restricted stock unit award. The shares subject to this award will vest monthly for 36 months provided the recipient remains a member of the board as of the vesting date.

Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 1, 2025.

Reflects the weighted average price of 1,400 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $59.55 to $59.91 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Fully vested.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

On July 25, 2019, the Issuer announced that its board of directors declared a two-for-one stock split of the Common Stock of the Issuer, effected in the form of a 100 percent stock dividend as of the record date on August 8, 2019. The stock split dividend was distributed on August 22, 2019, and at that time pursuant to anti-dilution provisions of the Issuer's 2010 Equity Incentive Plan, an option for 2,866 shares of Common Stock held by the reporting person on August 22, 2019 became an option for 5,732 shares of Common Stock.

This option was previously reported as an option for 2,866 shares of Common stock at an exercise price of $103.60 per share but was adjusted to reflect the stock dividend declared by the Issuer on July 25, 2019.

This option was previously reported as an option for 2,866 shares of Common stock at an exercise price of $103.60 per share but was adjusted to reflect the stock dividend declared by the Issuer on July 25, 2019.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Fully vested.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Reflects the weighted average price of 1,332 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on January 7, 2026 with sales prices ranging from $92.23 to $92.85 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

Stock option exercise and sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 10, 2025.

Reflects the weighted average price of 400 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on January 7, 2026 with sales prices ranging from $90.98 to $91.83 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price.

This option was previously reported as an option for 2,866 shares of Common Stock at an exercise price of $103.60 per share, but was adjusted to reflect the stock dividend declared by the Issuer on July 25, 2019.

Fully vested.