Key facts
- This page summarizes Mark Grinbaum's Form 3 filing for NYIAX, INC..
- 0 reported transactions and 2 derivative rows are listed below.
- Accepted by SEC: 15 Feb 2023, 19:15.
Mark Grinbaum - 14 Feb 2023 Form 3 Insider Report for NYIAX, INC.
- Reporting relationship
- EVP of Financial Products
- Issuer ticker
- N/A
- Reported as of
- 14 Feb 2023
- Net transaction value
- $0
- Reporting owner signature
- /s/ Mark Grinbaum
Source evidence
Original filing metadata and source links for verification.
3 source fields
Reporting owner
1 detail
Key filing fact
Mark Grinbaum filed Form 3 for NYIAX, INC. on 15 Feb 2023.
Change
- No earlier filing in this sequence is available for direct comparison.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Official SEC source
View source filing
Ownership activity is grounded in SEC Form 3 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NYX
holding
Common Stock, par value $0.0001 per share
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 866,651
- Date
- 14 Feb 2023
- Ownership
- Direct
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
NYX
holding
Derivative
Stock Options
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 14 Feb 2023
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 100,000
- Exercise price
- $4.40
- Footnotes
- F1, F2
NYX
holding
Derivative
Stock Options
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 14 Feb 2023
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 60,000
- Exercise price
- $4.40
- Footnotes
- F2, F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
On June 1, 2021, the Reporting Person was issued stock options to purchase 100,000 shares of common stock of the Issuer [with all 100,000 shares vesting immediately as of June 1, 2021].
Footnote F2
These options are fully vested and exercisable.
Footnote F3
On May 1, 2021, the Reporting Person was issued stock options to purchase 60,000 shares of common stock of the Issuer with all 60,000 shares vesting immediately as of May 1, 2021.