Network-1 Technologies, Inc. (NTIP) has 20 known insider and institutional holders on record. The largest holder is Heinemann Steven D. with 1,722,058 shares. Other notable holders include HOROWITZ COREY M and HARIZMAN NIV.
NTIP Insider Ownership
Top Holder
Heinemann Steven D.
1,722,058 shares
Buys (12 mo)
0
$0.00 value
Sells (12 mo)
0
$0.00 value
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Heinemann Steven D. |
10 Percent Owner |
1,722,058 |
2021-07-29 |
|
| 2 |
Horowitz Corey M |
10 Percent Owner, Officer: CEO and Chairman |
500,000 |
2023-03-23 |
|
| 3 |
Harizman Niv |
Director |
302,235 |
2023-03-06 |
|
| 4 |
Hound Partners Offshore Fund, Lp |
10 Percent Owner |
158,888 |
2011-01-18 |
|
| 5 |
Hound Partners, Llc |
10 Percent Owner |
153,872 |
2011-01-25 |
|
| 6 |
Pearlman Emanuel R |
Director |
128,309 |
2023-03-06 |
|
| 7 |
Pons Robert M |
Director |
125,000 |
2012-04-13 |
|
| 8 |
Hoffman Allison C |
Director |
90,561 |
2023-03-06 |
|
| 9 |
Mahan Robert Michael |
Chief Financial Officer |
50,000 |
2023-09-11 |
|
| 10 |
First New York Securities Llc /ny |
10 Percent Owner |
32,200 |
2004-03-22 |
|
| 11 |
Greene Jonathan M |
Executive VP & Secretary |
30,000 |
2024-01-19 |
|
| 12 |
Ohana Laurent |
Director |
25,000 |
2013-01-25 |
|
| 13 |
Graifman Robert |
Director |
25,000 |
2008-01-03 |
|
| 14 |
James Edward W |
Interim CEO and CFO |
25,000 |
2003-11-26 |
|
| 15 |
Rubenstein Barry |
10 Percent Owner |
16,868 |
2005-02-17 |
|
| 16 |
Fingerhut Barry K |
10 Percent Owner |
16,868 |
2005-02-17 |
|
| 17 |
Lieber Jonathan |
10 Percent Owner |
16,868 |
2005-02-17 |
|
| 18 |
Lieber Irwin |
10 Percent Owner |
16,868 |
2005-02-17 |
|
| 19 |
Lieber Seth |
10 Percent Owner |
16,868 |
2005-02-17 |
|
| 20 |
Schessel Harry B |
Director |
15,000 |
2006-02-06 |
|
No ownership data available for NTIP.
