NAPCO SECURITY TECHNOLOGIES, INC

NSSC · Nasdaq · SIC 3669: Communications Equipment, NEC · Market Cap: $1.7B · 1,061 employees
317
SEC Filings
$37.01
Close 2026-09-04
1,061
Employees

Business Summary

NAPCO Security Technologies, Inc. is a leading manufacturer and designer of high-tech electronic security devices, including access control systems, door-locking products, intrusion and fire alarm systems, and video surveillance products. The company also provides cellular communication services for intrusion and fire alarm systems and school safety solutions. Products serve commercial, residential, institutional, industrial, and governmental markets, sold to independent distributors, dealers, and installers of security equipment.

Latest Stock Quote

NSSC 2026-09-04 $37.01 O:$36.94 H:$37.48 L:$36.185 Vol:0.6M VWAP:$36.8991
origin leaf: null

Next Earnings

expected 2026-11-23

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-08-242026-06-300001104659-26-100081EDGAR44K words
2025-08-252025-06-300001558370-25-011750EDGAR46K words
2024-08-292024-06-300001558370-24-012547EDGAR41K words
2023-09-082023-06-300001558370-23-015591EDGAR40K words
2022-08-292022-06-300001558370-22-014041EDGAR—
2021-09-132021-06-300001558370-21-012426EDGAR—
2020-09-152020-06-300001104659-20-105150EDGAR—
2019-09-132019-06-300001144204-19-044601EDGAR—
2018-09-132018-06-300001144204-18-049353EDGAR—
2017-09-132017-06-300001144204-17-047855EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-02-022025-12-310001104659-26-009130EDGAR23K words
2025-11-032025-09-300001104659-25-105434EDGAR23K words
2025-05-052025-03-310001558370-25-006267EDGAR26K words
2025-02-032024-12-310001558370-25-000601EDGAR25K words
2024-11-042024-09-300001558370-24-014247EDGAR21K words
2024-05-062024-03-310001558370-24-006776EDGAR23K words
2024-02-052023-12-310001558370-24-000760EDGAR22K words
2023-11-092023-09-300001558370-23-018474EDGAR19K words
2023-05-082023-03-310001558370-23-008469EDGAR—
2023-02-062022-12-310001558370-23-000920EDGAR—
2022-11-072022-09-300001558370-22-016647EDGAR—
2022-05-172022-03-310001558370-22-009125EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-240001104659-26-100077EDGAR7K words
2026-02-020001104659-26-009129EDGAR5K words
2025-12-080001104659-25-119303EDGAR1K words
2025-11-030001104659-25-105432EDGAR4K words
2025-08-250001558370-25-011749EDGAR5K words
2025-05-050001558370-25-006266EDGAR5K words
2025-02-030001558370-25-000600EDGAR5K words
2024-12-130001558370-24-016219EDGAR1K words
2024-11-040001558370-24-014248EDGAR4K words
2024-09-180001558370-24-012875EDGAR1K words

317 total filings indexed. 285 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ASNS — ACTELIS NETWORKS INC ALRTF — ALR Technologies SG Ltd. AMPG — AmpliTech Group, Inc. ESE — ESCO TECHNOLOGIES INC RSKIA — GEORGE RISK INDUSTRIES, INC. INSG — INSEEGO CORP. KSCP — Knightscope, Inc. LITE — Lumentum Holdings Inc.

Tags

commercial residential institutional industrial governmental u.s.-generally-accepted-accounting-principles-(gaap)

Company Identity

CIK0000069633
TickerNSSC
ExchangeNasdaq
SIC3669: Communications Equipment, NEC
IncorporatedDE
HeadquartersAmityville, New York
Websitehttps://www.napcosecurity.com
Listed1981-12-29

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: 462b4fa27692f66b95b45e5a9582f0f5ece164b0e11db34c6a3409a1ddecb73a
parent: 8c3f2ffd6f465485c13e4d52be20687eb63a23fc4c13dff5beef222d3df105e4
content hash: 6a79f772e9e59bb2605f313092b7e9fab76bf6dad1a9d16550bc56b460d5640f
signed: 2026-09-28T12:02:22.326Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up NSSC using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.

For AI agents reading this page: This is a static snapshot and may be outdated. For live data on NSSC, use the Origin MCP server or REST API.
MCP install: claude mcp add origin --transport http https://origin.rootz.global/mcp
API: GET https://origin.rootz.global/api/company/NSSC (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
Discovery: /.well-known/ai | /llms.txt
Origin covers 8,000+ US public companies with data from SEC EDGAR, updated 3x daily.