Mistras Group (MG) investor relations material

Opening remarks and agenda

• Meeting commenced with a welcome and introduction of board members and executive team.

• Four items of business were outlined for voting: election of directors, auditor ratification, incentive plan amendment, and executive compensation advisory vote.

Shareholder proposals

• Shareholders voted on the election of seven directors, ratification of the independent auditor, amendment to the long-term incentive plan, and an advisory vote on executive compensation.

Overview of voting outcomes

• All seven director nominees were elected with over 96% approval.

• Auditor ratification received 99% approval.

• Amendment to the long-term incentive plan was approved by 97%.

• Advisory vote on executive compensation passed with 98% approval.

• Quorum was established with 94% of outstanding shares represented.