NETWORK-1 TECHNOLOGIES, INC. — SC 13D/A Filings
20 SC 13D/A filings on record
This page lists all SC 13D/A filings submitted to the SEC by NETWORK-1 TECHNOLOGIES, INC. (NTIP), sorted by most recent first. Each row links to the full filing on EdgarLookup. NETWORK-1 TECHNOLOGIES, INC. has filed 20 SC 13D/A documents with the SEC since 1998. To view all SEC filings by NETWORK-1 TECHNOLOGIES, INC., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
10KSB
10KSB/A
10KSB40
10QSB
10QSB/A
3
4
4/A
424B3
5
8-A12B
8-A12G
8-K
8-K/A
CERTNYS
CORRESP
CT ORDER
DEF 14A
DEFS14A
EFFECT
NT 10-K
NT 10-Q
POS AM
PRE 14A
REGDEX
REGDEX/A
S-1
S-1/A
S-2/A
S-3
S-3/A
S-8
SB-2
SB-2/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13D/A | — | 0001019056-14-000809 | Jun 10, 2014 | — |
| SC 13D/A | — | 0000930413-14-002738 | Jun 3, 2014 | — |
| SC 13D/A | SCHEDULE 13D/A | 0001019056-14-000529 | Apr 14, 2014 | — |
| SC 13D/A | SCHEDULE 13D/A | 0001019056-14-000121 | Jan 31, 2014 | — |
| SC 13D/A | SCHEDULE 13D/A | 0001019056-14-000119 | Jan 31, 2014 | — |
| SC 13D/A | — | 0000930413-13-005187 | Nov 1, 2013 | — |
| SC 13D/A | — | 0000930413-13-004897 | Oct 10, 2013 | — |
| SC 13D/A | — | 0000930413-13-004816 | Oct 1, 2013 | — |
| SC 13D/A | SCHEDULE 13D/A | 0001019056-13-000916 | Aug 1, 2013 | — |
| SC 13D/A | — | 0000930413-07-008701 | Nov 14, 2007 | — |
| SC 13D/A | AMENDMENT #5 TO SCHEDULE 13D | 0001072613-05-001442 | Jun 14, 2005 | — |
| SC 13D/A | NETWORK-1 SECURITY SOLUTIONS SCHEDULE 13D/A | 0001072613-05-000747 | Mar 18, 2005 | — |
| SC 13D/A | — | 0000930413-05-000015 | Jan 3, 2005 | — |
| SC 13D/A | AMENDMENT #3 TO SCHEDULE 13-D | 0001072613-04-002310 | Dec 9, 2004 | — |
| SC 13D/A | — | 0001169232-04-002686 | May 7, 2004 | — |
| SC 13D/A | SCHEDULE 13D/A - COREY M. HOROWITZ | 0001072613-04-000874 | Apr 27, 2004 | — |
| SC 13D/A | AMENDMENT NO. 4 | 0001169232-04-000159 | Jan 15, 2004 | — |
| SC 13D/A | SCHEDULE 13D/A (AMENDMENT #1) | 0001072613-04-000004 | Jan 7, 2004 | — |
| SC 13D/A | AMENDMENT NO. 1 | 0000891554-00-000147 | Jan 27, 2000 | — |
| SC 13D/A | SCHEDULE 13D | 0000950146-98-002078 | Dec 8, 1998 | — |