Communications Equipment, NEC
155 tracked issuers filing with the SEC under this industry classification.
Issuers
155
Filings
40
SIC Code
3669
Industry Overview
Communications Equipment, NEC
The Communications Equipment, NEC sector (SIC 3669) covers specialized hardware and software that sit outside mainstream telephony: satellite earth stations, microwave backhaul radios, broadcast transmitters, secure tactical radios, fiber-optic termination gear, signal processing modules, and emerging satellite-to-device interfaces. Customers span wireless and cable carriers modernizing 5G/6G-ready networks, broadcasters, defense and public safety agencies, aerospace primes, and industrial enterprises deploying private networks. Revenue depends on capex cycles, spectrum deployments, and government procurement; key risks include semiconductor supply volatility, export controls (ITAR/EAR), FCC certification, cybersecurity standards, and rapid obsolescence driven by software-defined architectures. 2024-2025 trends include direct-to-phone satellite connectivity, Open RAN adoption, AI-driven network optimization, quantum-resistant encryption demand, and integration of cloud-managed, low-power edge nodes. Companies that pair secure, interoperable hardware with recurring software and service layers are best positioned. For up-to-date disclosures, view live SEC filings on Earnings Feed and monitor sector momentum.
Source: Earnings Feed research · Nov 23
Latest Filings
- 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Aug 25, 4:30 PM ET198.7 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 25, 4:19 PM ET6.3 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 25, 4:19 PM ET6.6 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 25, 4:04 PM ET6.7 KB - 6-KSenstar Technologies Corp$SNT
Senstar Technologies Corp 6-K
Aug 25, 9:48 AM ET274.5 KB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Aug 25, 9:16 AM ET24.2 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 24, 4:14 PM ET6.3 KB - 8-KTrack Group, Inc.$TRCK
Track Group, Inc. 8-K
Aug 24, 4:04 PM ET220.7 KB - 10-KNAPCO SECURITY TECHNOLOGIES, INC$NSSC
NAPCO SECURITY TECHNOLOGIES, INC 10-K
Aug 24, 9:32 AM ET12.2 MB - 8-KNAPCO SECURITY TECHNOLOGIES, INC$NSSC
NAPCO SECURITY TECHNOLOGIES, INC 8-K
Aug 24, 9:30 AM ET947.7 KB - 144Turtle Beach Corp$TBCH
Turtle Beach Corp 144
Aug 21, 4:35 PM ET7.8 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 21, 4:12 PM ET5.4 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 20, 4:50 PM ET5.4 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 20, 4:03 PM ET5.4 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 20, 4:02 PM ET4.9 KB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Aug 20, 9:15 AM ET21.4 KB - 144UTSTARCOM HOLDINGS CORP.$UTSI
UTSTARCOM HOLDINGS CORP. 144
Aug 20, 6:26 AM ET5.7 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 18, 4:02 PM ET4.7 KB - 144Lumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 144
Aug 18, 4:02 PM ET4.7 KB - 10-KLumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 10-K
Aug 17, 4:03 PM ET19.4 MB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Aug 17, 4:01 PM ET16.2 KB - 8-KAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 8-K
Aug 17, 7:15 AM ET284.5 KB - SCHEDULE 13G/APowerfleet, Inc.$AIOT
Powerfleet, Inc. SCHEDULE 13G/A
Aug 14, 4:30 PM ET6.8 KB - SCHEDULE 13GAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. SCHEDULE 13G
Aug 14, 1:59 PM ET14.8 KB - 10-QiWallet Corp$IWAL
iWallet Corp 10-Q
Aug 14, 12:18 PM ET2.8 MB - 10-QTrack Group, Inc.$TRCK
Track Group, Inc. 10-Q
Aug 14, 10:45 AM ET7.6 MB - 8-KTrack Group, Inc.$TRCK
Track Group, Inc. 8-K
Aug 14, 10:44 AM ET634.8 KB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Aug 14, 8:15 AM ET21.6 KB - 6-KUTSTARCOM HOLDINGS CORP.$UTSI
UTSTARCOM HOLDINGS CORP. 6-K
Aug 14, 6:24 AM ET346.3 KB - 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Aug 13, 5:16 PM ET320.4 KB - 10-QACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 10-Q
Aug 13, 4:38 PM ET4.4 MB - 8-KAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 8-K
Aug 13, 4:15 PM ET307.3 KB - 10-QAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 10-Q
Aug 13, 4:06 PM ET5.8 MB - SCHEDULE 13GESCO TECHNOLOGIES INC$ESE
ESCO TECHNOLOGIES INC SCHEDULE 13G
Aug 13, 2:30 PM ET13.4 KB - 10-QRekor Systems, Inc.$REKR
Rekor Systems, Inc. 10-Q
Aug 13, 8:15 AM ET6.9 MB - 8-KRekor Systems, Inc.$REKR
Rekor Systems, Inc. 8-K
Aug 13, 8:00 AM ET479.4 KB - 6-KUTSTARCOM HOLDINGS CORP.$UTSI
UTSTARCOM HOLDINGS CORP. 6-K
Aug 13, 6:39 AM ET24.8 KB - SCHEDULE 13D/ATurtle Beach Corp$TBCH
Turtle Beach Corp SCHEDULE 13D/A
Aug 12, 7:59 PM ET16.6 KB - 8-KKnightscope, Inc.$KSCP
Knightscope, Inc. 8-K
Aug 12, 4:07 PM ET182.4 KB - 10-QKnightscope, Inc.$KSCP
Knightscope, Inc. 10-Q
Aug 12, 4:05 PM ET11.3 MB
Featured Issuers
125BARz International, Inc.
CIK 0001454124
Ability Inc.
CIK 0001652866
- $ASNS
ACTELIS NETWORKS INC
CIK 0001141284
ACTIVECARE, INC.
CIK 0001429896
AEGIS ASSESSMENTS INC
CIK 0001183075
ALPINE 4 HOLDINGS, INC.
CIK 0001606698
ALR TECHNOLOGIES INC.
CIK 0001087022
AMERICAN TOWER CORP
CIK 0000932455
AML COMMUNICATIONS INC
CIK 0001003640
- $AMPG
AmpliTech Group, Inc.
CIK 0001518461
ANDA NETWORKS INC
CIK 0001112683
ANV SECURITY GROUP INC.
CIK 0000353681
Classification
- SIC Code
- 3669
- Total Issuers
- 155
- Recent Filings
- 40