The ExOne Company
127 Industry Boulevard
North Huntingdon, Pennsylvania 15642
NOTICE OF CHANGE TO VIRTUAL MEETING FORMAT
FOR THE ANNUAL MEETING OF STOCKHOLDERS
To Be Held On May 13, 2020
Dear Stockholder:
Due to public health considerations arising from theCOVID-19 pandemic and to support the health and well-being of our stockholders, directors and employees, NOTICE IS HEREBY GIVEN that the 2020 Annual Meeting of Stockholders of The ExOne Company (“ExOne” or the “Company”) will be held solely by means of remote communication, in a virtual format only. As previously announced, the Annual Meeting will be held on May 13, 2020 at 10:00 a.m. Eastern Daylight Time. We have designed the format of the virtual Annual Meeting to provide stockholders the same ability to participate that they would have at anin-person meeting. Stockholders will not be able to attend the Annual Meeting in person.
The items of business are the same as set forth in the Notice of Annual Meeting of Stockholders and Proxy Statement dated April 3, 2020 previously made available to stockholders entitled to vote at the Annual Meeting, as follows:
(1) Election of eight (8) nominees to the Company’s Board of Directors identified in the Proxy Statement, each for a term that expires in 2021;
(2) Ratification of the appointment of Schneider Downs & Co., Inc. as the Company’s independent registered public accounting firm for the year ending December 31, 2020;
(3) Approval of an amendment to the Company’s Certificate of Incorporation to specifically provide for stockholder removal of directors either with or without cause;
(4) Approval, on anon-binding advisory basis, of the compensation paid to the Company’s named executive officers in 2019, as reported in the Proxy Statement; and
(5) Any other matters that properly come before the meeting.
As described in the proxy materials for the Annual Meeting that we previously distributed, you are entitled to participate in the Annual Meeting if you were a stockholder as of the close of business on March 16, 2020, the record date. Stockholders may vote in advance of the Annual Meeting atwww.proxyvote.com. To attend the Annual Meeting, you must go to the meeting website atwww.virtualshareholdermeeting.com/XONE2020 and enter the16-digit control number found on the proxy card, voting instruction card or Notice of Internet Availability of Proxy Materials that you previously received. Once admitted, during the Annual Meeting, you may vote, submit questions and view the list of stockholders entitled to vote at the Annual Meeting by following the instructions available on the meeting website. Rules for the conduct of the Annual Meeting will be available on the meeting website. In addition, to obtain a copy of the rules of conduct for the Annual Meeting in advance of the Annual Meeting, please submit an email to us through our website atwww.investor.exone.com/contact-us.
If you encounter any difficulties accessing the virtual meeting duringcheck-in or during the meeting, please call the technical support number that will be posted on the virtual shareholder meeting login page atwww.virtualshareholdermeeting.com/XONE2020.
A complete list of the stockholders of the Company as of the record date is available and open for examination by stockholders of the Company through the Annual Meeting date. In light of currentstay-at-home and similar orders resulting from the ongoingCOVID-19 pandemic, you may send a written request to us in advance of the Annual Meeting if you desire to examine the stockholder list, and we will make arrangements to accommodate your request. Please submit this request, along with proof of stock ownership, in an email to us through our website atwww.investor.exone.com/contact-us.
