White Mark (CIK 0001916493)

Latest company ownership

Shares held
25,000
Last filed at
Oct 5, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2022Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Sep 15, 2022 Jun 30, 2023 Nexalin Technology, Inc. CEO Buy 90.0 +25,000 8.80% $103.8K
Sep 15, 2022 Sep 22, 2022 Nexalin Technology, Inc. CEO Buy 90.0 +25,000 9.45% $103.8K
Sep 16, 2022 Sep 20, 2022 Nexalin Technology, Inc. CEO Buy 68.8 +2,500 0.87% $10.4K