Communications Equipment, NEC
156 tracked issuers filing with the SEC under this industry classification.
Issuers
156
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 EarningsFeed and monitor sector momentum.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Jan 9, 4:10 PM ET219.1 KB - 8-KLumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 8-K
Jan 5, 4:45 PM ET136.2 KB - 6-KALR Technologies SG Ltd.$ALRTF
ALR Technologies SG Ltd. 6-K
Jan 5, 1:15 PM ET12.5 KB - 8-KAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 8-K
Jan 5, 8:00 AM ET302.2 KB - 8-KTurtle Beach Corp$TBCH
Turtle Beach Corp 8-K
Dec 30, 4:54 PM ET243.8 KB - 6-KALR Technologies SG Ltd.$ALRTF
ALR Technologies SG Ltd. 6-K
Dec 30, 1:49 PM ET622.5 KB - 6-KALR Technologies SG Ltd.$ALRTF
ALR Technologies SG Ltd. 6-K
Dec 30, 1:38 PM ET26.8 KB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Dec 23, 4:00 PM ET87.9 KB - 8-KPowerfleet, Inc.$AIOT
Powerfleet, Inc. 8-K
Dec 22, 5:28 PM ET198.0 KB - 8-KLumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 8-K
Dec 22, 4:01 PM ET1.5 MB - 8-K/AACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K/A
Dec 22, 7:20 AM ET194.4 KB - 10-KTrack Group, Inc.$TRCK
Track Group, Inc. 10-K
Dec 19, 11:48 AM ET8.5 MB - 8-KTrack Group, Inc.$TRCK
Track Group, Inc. 8-K
Dec 19, 11:09 AM ET387.0 KB - 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Dec 19, 10:47 AM ET911.8 KB - 8-KRekor Systems, Inc.$REKR
Rekor Systems, Inc. 8-K
Dec 16, 4:03 PM ET645.7 KB - 10-QGEORGE RISK INDUSTRIES, INC.$RSKIA
GEORGE RISK INDUSTRIES, INC. 10-Q
Dec 15, 5:20 PM ET3.9 MB - 8-KLumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 8-K
Dec 15, 4:20 PM ET156.8 KB - 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Dec 15, 4:15 PM ET29.3 MB - 8-KAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 8-K
Dec 15, 6:03 AM ET271.7 KB - S-1ACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC S-1
Dec 12, 4:45 PM ET1.2 MB - 8-KAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 8-K
Dec 11, 7:00 AM ET281.7 KB - S-1/AACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC S-1/A
Dec 10, 4:06 PM ET302.3 KB - 6-KSenstar Technologies Corp$SNT
Senstar Technologies Corp 6-K
Dec 9, 6:19 PM ET32.3 KB - 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Dec 9, 8:45 AM ET206.7 KB - 8-KNAPCO SECURITY TECHNOLOGIES, INC$NSSC
NAPCO SECURITY TECHNOLOGIES, INC 8-K
Dec 8, 4:15 PM ET154.4 KB - S-1ACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC S-1
Dec 2, 4:17 PM ET460.5 KB - 10-KESCO TECHNOLOGIES INC$ESE
ESCO TECHNOLOGIES INC 10-K
Dec 1, 2:23 PM ET11.4 MB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Nov 28, 1:51 PM ET233.1 KB - S-1/AACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC S-1/A
Nov 25, 4:15 PM ET350.9 KB - 6-KSenstar Technologies Corp$SNT
Senstar Technologies Corp 6-K
Nov 25, 4:10 PM ET272.4 KB - 8-KLumentum Holdings Inc.$LITE
Lumentum Holdings Inc. 8-K
Nov 24, 4:11 PM ET173.9 KB - 8-KESCO TECHNOLOGIES INC$ESE
ESCO TECHNOLOGIES INC 8-K
Nov 20, 4:16 PM ET550.0 KB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Nov 17, 9:15 AM ET21.9 KB - 8-KPowerfleet, Inc.$AIOT
Powerfleet, Inc. 8-K
Nov 14, 5:23 PM ET19.4 MB - 6-KMaris Tech Ltd.$MTEK
Maris Tech Ltd. 6-K
Nov 14, 9:15 AM ET20.3 KB - 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Nov 14, 9:00 AM ET243.3 KB - 10-QACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 10-Q
Nov 14, 8:08 AM ET5.0 MB - 8-KACTELIS NETWORKS INC$ASNS
ACTELIS NETWORKS INC 8-K
Nov 14, 8:02 AM ET350.1 KB - 8-KAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 8-K
Nov 14, 7:00 AM ET9.3 MB - 10-QAmpliTech Group, Inc.$AMPG
AmpliTech Group, Inc. 10-Q
Nov 14, 6:07 AM ET6.9 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
- $ALRTF
ALR Technologies SG Ltd.
CIK 0001930419
AMERICAN TOWER CORP
CIK 0000932455
AML COMMUNICATIONS INC
CIK 0001003640
- $AMPG
AmpliTech Group, Inc.
CIK 0001518461
ANDA NETWORKS INC
CIK 0001112683
Classification
- SIC Code
- 3669
- Total Issuers
- 156
- Recent Filings
- 40