iSpecimen (ISPC) Proxy Filing summary

Executive summary

• Amendment corrects the quorum requirement disclosure for the 2025 Annual Meeting, rescheduled to January 23, 2026, after an initial lack of quorum.

• The quorum requirement was reduced from a majority to 34% of outstanding voting power as of July 9, 2025.

• Broker non-votes will be counted as present for quorum purposes.

• No changes to the proposals to be voted on at the Annual Meeting; only the quorum disclosure is amended.

Voting matters and shareholder proposals

• Proposals to be acted upon at the Annual Meeting remain unchanged from the original proxy statement.

• Shareholders who have already voted do not need to take action unless they wish to change their vote.

Shareholder rights and capital structure

• Quorum for stockholder meetings is now 34% of voting power, reduced from a majority, per amended bylaws effective July 9, 2025.

• Shares represented by proxy, including abstentions and broker non-votes, count toward quorum.