Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
New Canaan, CT
SEC filing record 1 source field available
Fiscal year end
31 December
NETWORK-1 TECHNOLOGIES, INC. has filed 1,011 SEC EDGAR filings since 22 Jul 1998

SEC filing history

Showing 151-175 of 695 matching filings.

Per page
25
Current page
7
10-Q File 001-15288

FORM 10Q FOR PERIOD ENDED JUNE 30, 2021

Filing date
12 Aug 2021
Reporting date
30 Jun 2021
Next action
Verify source filing
DEF 14A File 001-15288

NETWORK-1 TECHNOLOGIES, INC. --- DEFINITIVE PROXY STATEMENT

Filing date
30 Jul 2021
Reporting date
23 Sep 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
29 Jul 2021
Reporting date
27 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-15288

FORM 8K DATED JULY 26, 2021

Filing date
28 Jul 2021
Reporting date
26 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-15288

FORM 8K DATED JULY 14, 2021

Filing date
16 Jul 2021
Reporting date
14 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-15288

FORM 8K DATED JUNE 8, 2021

Filing date
14 Jun 2021
Reporting date
08 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

OWNERSHIP DOCUMENT

Filing date
28 May 2021
Reporting date
27 May 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-15288

FORM 8K DATED MAY 17, 2021

Filing date
21 May 2021
Reporting date
17 May 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
10-Q File 001-15288

FORM 10Q DATED MARCH 31, 2021

Filing date
17 May 2021
Reporting date
31 Mar 2021
Next action
Verify source filing
4

FORM 4

Filing date
22 Apr 2021
Reporting date
20 Apr 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
10-K/A File 001-15288

FORM 10-K/A FOR YEAR ENDED DECEMBER 31, 2020

Filing date
22 Apr 2021
Reporting date
31 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-15288

FORM 8K DATED MARCH 31, 2021

Filing date
01 Apr 2021
Reporting date
31 Mar 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
10-K File 001-15288

FORM 10-K FOR YEAR ENDED DECEMBER 31, 2020

Filing date
31 Mar 2021
Reporting date
31 Dec 2020
Next action
Verify source filing
4

FORM 4

Filing date
29 Mar 2021
Reporting date
25 Mar 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-15288

FORM 8K DATED FEBRUARY 23, 2021

Filing date
26 Feb 2021
Reporting date
23 Feb 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
25 Feb 2021
Reporting date
23 Feb 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
25 Feb 2021
Reporting date
23 Feb 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

OWNERSHIP DOCUMENT

Filing date
25 Feb 2021
Reporting date
23 Feb 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
17 Feb 2021
Reporting date
12 Feb 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-54909

S. HEINEMANN/NETWORK 1 SCHEDULE 13G AMENDMENT NO. 8

Filing date
03 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

JONATHAN GREENE - FORM 4 (12-29-20)

Filing date
30 Dec 2020
Reporting date
29 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
28 Dec 2020
Reporting date
22 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 - DAVID KAHN DATED 12/20/2020

Filing date
22 Dec 2020
Reporting date
20 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4

JONATHAN GREENE - FORM 4 (12-20-20)

Filing date
22 Dec 2020
Reporting date
20 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
09 Dec 2020
Reporting date
07 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .