NAPCO SECURITY TECHNOLOGIES, INC — SCHEDULE 13G/A Filings
4 SCHEDULE 13G/A filings on record
This page lists all SCHEDULE 13G/A filings submitted to the SEC by NAPCO SECURITY TECHNOLOGIES, INC (NSSC), sorted by most recent first. Each row links to the full filing on EdgarLookup. NAPCO SECURITY TECHNOLOGIES, INC has filed 4 SCHEDULE 13G/A documents with the SEC since 1994. To view all SEC filings by NAPCO SECURITY TECHNOLOGIES, INC, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
4
4/A
424B3
424B7
5
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFR14A
EFFECT
NT 10-K
NT 10-Q
PRE 14A
S-3
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-001850 | Mar 27, 2026 | — |
| SCHEDULE 13G/A | — | 0002012383-25-002886 | Oct 17, 2025 | — |
| SCHEDULE 13G/A | — | 0000315066-25-001542 | May 12, 2025 | — |
| SCHEDULE 13G/A | — | 0000932471-25-000187 | Jan 30, 2025 | — |