Security key
64121N109
NETWORK-1 TECHNOLOGIES, INC. - Common Stock, par value $0.01 per share (NTIP)
CUSIP: 64121N109
Q1 2025 13F Holders as of 31 Mar 2025
- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Total 13F shares
- 4,636,399
- Total 13F value
- $6,026,625
- Share change
- +267,734
- SEC-reported price per share
- $1.30
- Number of holders
- 27
- Value change
- +$347,307
- Number of buys
- 12
- Number of sells
- 11
- Shares outstanding
- 22,863,440
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
27
Top holders
10
NTIP full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
NETWORK-1 TECHNOLOGIES, INC. SEC filings
NETWORK-1 TECHNOLOGIES, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 64121N109
Recent filing periods:
Ownership snapshot
Top reported holders of NTIP - NETWORK-1 TECHNOLOGIES, INC. - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Clayton Partners LLC
Disclosed value leader
Clayton Partners LLC
Comparable rows
15/15
Latest evidence
31 Dec 2024
13F
Lead comparable stake: 5.3%
Showing 1-6 of 15 holder rows.
Quick read
Clayton Partners LLC leads the comparable SEC ownership view at 5.3%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Clayton Partners LLC's linked filing trail.
Comparable ownership
Top 5
Clayton Partners LLC
5.3%
RENAISSANCE TECHNOLOGIES LLC
2.2%
VANGUARD GROUP INC
1.9%
SAYBROOK CAPITAL /NC
1.8%
PNC FINANCIAL SERVICES GROUP, INC.
1.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Clayton Partners LLC |
13F
Company
|
5.3%
|
$1,613,496
1,213,155 shares
|
— | 31 Dec 2024 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
2.2%
|
$682,442
513,114 shares
|
— | 31 Dec 2024 |
| VANGUARD GROUP INC |
13F
Company
|
1.9%
|
$576,402
433,385 shares
|
— | 31 Dec 2024 |
| SAYBROOK CAPITAL /NC |
13F
Company
|
1.8%
|
$548,827
412,652 shares
|
— | 31 Dec 2024 |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
Company
|
1.6%
|
$490,903
369,100 shares
|
— | 31 Dec 2024 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
1.6%
|
$475,646
357,629 shares
|
— | 31 Dec 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
27
Shares
4,636,399
Rows available
27
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2025 vs Q1 2026 Across Filers
Q1 2026 holders
25
Q1 2025 holders
27
Holder diff
2
| Investor | Q1 2026 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend