Key facts
- This page summarizes Jonathan M. Greene's Form 4 filing for NETWORK-1 TECHNOLOGIES, INC. (NTIP).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 09 Jan 2026, 15:21.
Jonathan M. Greene - 08 Jan 2026 Form 4 Insider Report for NETWORK-1 TECHNOLOGIES, INC. (NTIP)
- Reporting relationship
- Executive VP & Secretary, Director
- Issuer ticker
- NTIP
- Reported as of
- 08 Jan 2026
- Net transaction value
- -$3,583
- SEC form
- 4
- Accepted by SEC
- 09 Jan 2026, 15:21:30 UTC
- Prior SEC filing
- 06 Jan 2026
- Next SEC filing
- 20 Feb 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Jonathan M Greene
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Jonathan M. Greene filed Form 4 for NETWORK-1 TECHNOLOGIES, INC. (NTIP) on 09 Jan 2026.
Change
- Previous filing in this sequence was filed on 06 Jan 2026.
- Current net transaction value: -$3,583.
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
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001589485
Primary reporting owner
Greene Jonathan M
- Relationship
- Executive VP & Secretary, Director
- Address
- 25 TOPAZ LANE, TRUMBULL
- Signature
- /s/ Jonathan M Greene
- Signature date
- 09 Jan 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NTIP-
transaction
Common Stock, $.01 par value per share
Award
- Transaction value
- $0
- Shares
- +7,500
- Change %
- +6.2%
- Price
- $0.000000
- Shares after
- 128,793
- Date
- 08 Jan 2026
- Ownership
- Direct
- Footnotes
- F1
NTIP-
transaction
Common Stock, $.01 par value per share
Tax liability
- Transaction value
- $3,583
- Shares
- -2,674
- Change %
- -2.1%
- Price
- $1.34
- Shares after
- 126,119
- Date
- 08 Jan 2026
- Ownership
- Direct
- Footnotes
- F2
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
NTIP-
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- $0
- Shares
- -7,500
- Change %
- -38%
- Price
- $0.000000
- Shares after
- 12,500
- Date
- 08 Jan 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 7,500
- Exercise price
- Footnotes
- 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
Each restricted stock unit represents a contingent right to receive one share of common stock.
Footnote F2
2,674 shares of common stock were delivered by Mr. Greene to satisfy withholding taxes.
Footnote F3
7,500 restricted stock units vested on January 8, 2026.