On April 14, 2023, Zach Swarts resigned his position as Chief Financial Officer (“CFO”) of the GB Sciences, Inc. in order to pursue other business interests. The Company expresses its due to Mr. Swarts for the years of dedicated service he has given the Company and wishes him the best going forward. The resignation of Mr. Swarts was not a result of any disagreement or discord with the Company or its board of directors.

Also on April 14, 2023, the Company's board of directors elected John Poss the Interim CFO of the Company. Mr. Poss is currently the CEO of the Company, a position he has held since April 29, 2016. Mr. Poss also serves as Chairman of the board of directors.

Mr. Poss has served as the CFO of the Company in the past from August 2015 through August 2016. Mr. Poss has over 30 years of experience working as a consultant to companies facing major transitions and transformations. Mr. Poss began his career in the Washington, D.C. office of Arthur Andersen & Co.

and has served as chief executive officer, chief operating officer, chief financial officer and chief technology officer of both public and private companies in such diverse industries as homebuilding, mining, telecommunications, manufacturing, logistics, construction lending and mortgage banking. Immediately prior to joining the Company in 2015, Mr. Poss served as Chief Executive Officer of Experiential Teaching Online Corp., an educational content developer and for four years prior thereto owned and operated his own consulting firm. Mr. Poss has also worked extensively internationally, successfully negotiating agreements in countries throughout Asia, Europe and the Americas.

Mr. Poss graduated from the University of Texas in 1974 with a degree in accounting. Mr. Poss is 75 years of age.