SEACHANGE INTERNATIONAL, INC. ATTN: ELAINE MARTEL 177 HUNTINGTON AVENUE, SUITE 1703 PMB 73480 BOSTON, MASSACHUSETTS 02115-3153 SCAN TO VIEW MATERIALS & VOTE VOTE BY INTERNET - www.proxyvote.com or scan the QR Barcode above Use the Internet to transmit your voting instructions and for electronic delivery of information up until 11:59 p.m. Eastern Time the day before the cut-off date or meeting date. Have your proxy card in hand when you access the web site and follow the instructions to obtain your records and to create an electronic voting instruction form. During The Meeting - Go to www.virtualshareholdermeeting.com/SEAC2023 You may attend the meeting via the Internet and vote during the meeting. Have the information that is printed in the box marked by the arrow available and follow the instructions. VOTE BY PHONE - 1-800-690-6903 Use any touch-tone telephone to transmit your voting instructions up until 11:59 p.m. Eastern Time the day before the cut-off date or meeting date. Have your proxy card in hand when you call and then follow the instructions. VOTE BY MAIL Mark, sign and date your proxy card and return it in the postage-paid envelope we have provided or return it to Vote Processing, c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717. TO VOTE, MARK BLOCKS BELOW IN BLUE OR BLACK INK AS FOLLOWS: KEEP THIS PORTION FOR YOUR RECORDS THIS PROXY CARD IS VALID ONLY WHEN SIGNED AND DATED. DETACH AND RETURN THIS PORTION ONLY The Board of Directors recommends you vote FOR the following: 1. To elect each of the following nominees to the Seachange Board of Directors to serve for a three-year term as Class III Director: Nominees 1a. Peter Aquino 1b. David Nicol The Board of Directors recommends you vote FOR proposals 2 and 3. 2. To approve an amendment to the Company's Amended and Restated Certificate of Incorporation, as amended, to effect a reverse stock split of the outstanding shares of the Company's common stock, par value $0.01 per share, at a ratio in the range of 1-for-15 to 1-for-25, with such ratio to be determined at the discretion of the Board. 3. To conduct a non-binding, advisory vote on the compensation of the Company's named executive officers. For Withhold For Against Abstain The Board of Directors recommends you vote 1 YEAR on the following proposal: 4. To conduct a non-binding, advisory vote on the frequency of holding future non-binding advisory votes on compensation of the Company's named executive officers. The Board of Directors recommends you vote FOR the following proposal: 1 year 2 years 3 years Abstain 5. To ratify the appointment of the Company's independent registered public accounting firm, Marcum LLP, for the fiscal year ending January 31, 2024. For Against Abstain Please sign exactly as your name(s) appear(s) hereon. When signing as attorney, executor, administrator, or other fiduciary, please give full title as such. Joint owners should each sign personally. All holders must sign. If a corporation or partnership, please sign in full corporate or partnership name by authorized officer. Signature [PLEASE SIGN WITHIN BOX] Date Signature (Joint Owners) Date 0000606362_1 R1.0.0.6