3D Systems (DDD) Proxy filing summary

Executive summary

• Supplement updates voting recommendations, by-law amendment, and corrects share count for the 2026 Annual Meeting.

• ISS recommends voting for all director nominees, executive compensation, auditor ratification, and share increase, but against the Equity Plan Proposal.

• Board disagrees with ISS on the Equity Plan Proposal, emphasizing its importance for talent retention and cost restructuring.

• Correction issued for the number of shares outstanding as of the record date: 146,057,215 shares.

• Ongoing shareholder engagement and outreach efforts are highlighted.

Voting matters and shareholder proposals

• ISS recommends voting for all nine director nominees, executive compensation, auditor ratification, and share increase.

• ISS recommends voting against the Equity Plan Proposal due to concerns over plan cost, burn rate, share recycling, and vesting discretion.

• Board urges shareholders to vote for all proposals, especially the Equity Plan Proposal.

Board of directors and corporate governance

• Board adopted amended and restated by-laws to clarify voting standards, aligning with Delaware law; no substantive change to voting standards.