Item 5.07 Submission of Matters to a Vote of Security Holders.
On June 16, 2026, Zentalis Pharmaceuticals, Inc. (the "Company") held its 2026 Annual Meeting of Stockholders (the "Annual Meeting"). At the Annual Meeting, a total of 49,453,766 shares of common stock were present online or represented by proxy at the meeting, representing approximately 69.47% of the Company's outstanding common stock as of the April 20, 2026 record date. The following are the voting results for the proposals considered and voted upon at the Annual Meeting, all of which were described in the Company's definitive proxy statement filed with the Securities and Exchange Commission on April 30, 2026, as supplemented on May 27, 2026.