White Mark
CIK: 0001916493
Primary company: Nexalin Technology, Inc. (NXL)
White Mark is a corporate insider at Nexalin Technology, Inc. (NXL) filing SEC Form 4 transactions. 7 transactions, totaling $227,875 in purchases and $0 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Award | 1,000,000 | - | - | 2,387,024 | 12/19/2025 Filed: 12/23/2025 | Filing → | |
| Award | 939,597 | $0.89 | $840K | 1,387,024 | 2/26/2025 Filed: 2/27/2025 | Filing → | |
| Award | 447,427 | $0.89 | $400K | 447,427 | 2/26/2025 Filed: 2/27/2025 | Filing → | |
| Purchase | 25,000 | $0.40 | $10K | 25,000 | 9/16/2022 Filed: 10/5/2023 | Filing → | |
| Purchase | 25,000 | $4.15 | $104K | 309,127 | 9/15/2022 Filed: 6/30/2023 | Filing → | |
| Purchase | 25,000 | $4.15 | $104K | 289,627 | 9/15/2022 Filed: 9/22/2022 | Filing → | |
| Purchase | 2,500 | $4.15 | $10K | 289,627 | 9/16/2022 Filed: 9/20/2022 | Filing → |
Type
Award
Shares
1,000,000
Price
-
Value
-
Type
Award
Shares
939,597
Price
$0.89
Value
$840K
Type
Award
Shares
447,427
Price
$0.89
Value
$400K
Type
Purchase
Shares
25,000
Price
$0.40
Value
$10K
Type
Purchase
Shares
25,000
Price
$4.15
Value
$104K
Type
Purchase
Shares
25,000
Price
$4.15
Value
$104K
Type
Purchase
Shares
2,500
Price
$4.15
Value
$10K
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