White Mark

White Mark is listed in filings as President and CEO at Nexalin Technology, Inc.. This profile follows SEC Form 4 activity through Dec 23, 2025, including 6 public disclosures. Recent filings connect the profile to Nexalin Technology, Inc. (NXLIW) and Nexalin Technology, Inc. (NXL). The current snapshot covers public activity from Feb 27, 2025 to Dec 23, 2025. Reported amounts are shown as $400.0K to $830.0K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.