Ms. Burton has served as one of our directors since August 2019. She serves as a member of the board of directors of FemtoAI (formerly Femtosense ), an AI neuromorphic computing company. She serves as an advisor to Luminous.AI, a software startup focused on AI risk and audits, a position she has held since October 2022. From May 2024 to October 2024, she served as the marketing leader at Groq, an AI inference technology company. She was an advisor to Dataiku, a leader in enterprise AI, from June 2021 to March 2024. From May 2022 to October 2023, she was a member of the board of directors of Fogo de Ch o. Ms. Burton previously served as Chief Marketing Officer for Quantcast, a global advertising technology company, which position she held from November 2020 to March 2022. She served as Chief Marketing Officer at H2O.ai, an open source AI and machine learning technology company from February 2018 to August 2020. Previously, from July 2015 to March 2017, Ms. Burton was Chief Marketing Officer of Hortonworks, a data software company. From January 2013 to June 2015, Ms. Burton was SVP for Technology and Innovation Marketing, with SAP, a global enterprise software company. Ms. Burton previously held chief marketing officer positions with Silver Spring Networks and Plantronics, and held various executive and senior management positions in marketing over 20 years with Sun Microsystems. Ms. Burton holds a B.A. in Mathematics with a focus in Computer Science from San Jose State University. Ms. Burton holds the National Association of Corporate Directors ("NACD") Directorship Certification, and has also completed the NACD Cybersecurity course, earning the CERT Certificate in Cyber-Risk Oversight. This certificate, developed by NACD, Ridge Global, and the CERT division of the Software Engineering Institute at Carnegie Mellon University, demonstrates her commitment to advanced cybersecurity literacy.