Nortech Systems (NSYS) SEC Filings & 10K Form $9.01 -0.02 (-0.22%) Closing price 10/7/2025 03:51 PM EasternExtended Trading$9.03 +0.02 (+0.21%) As of 10/7/2025 04:17 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share SEC Filings Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Recent Nortech Systems SEC Filings All Filing Types 1 10 10-D 10-K 10-M 10-Q 11-K 12b-25 13F 13H 144 15 15F 17-H 18 18-K 19b-4(e) 19b-4 19b-7 1-A 1-E 1-K 1-N 1-SA 1-U 1-Z 20-F 24F-2 25 2-E 3 4 40-F 5 6-K 7-M 8-A 8-K 8-M 9-M ABS DD-15E ABS-15G ABS-EE ADV ADV-E ADV-H ADV-NR ADV-W ATS ATS-R BD BD-N BDW C CA-1 CB CFPORTAL D F-1 F-10 F-3 F-4 F-6 F-7 F-8 F-80 F-N F-X ID MA MA-I MA-NR MA-W MSD MSDW n/a N-14 N-17D-1 N-17f-1 N-17f-2 N-18f-1 N-1A N-2 N-23c-3 N-27D-1 N-3 N-4 N-5 N-54A N-54C N-6 N-6EI-1 N-6F N-8A N-8B-2 N-8B-4 N-8F N-CR N-CSR N-MFP N-PX N-Q NRSRO N-SAR PF PILOT R31 S-1 S-11 S-20 S-3 S-4 S-6 S-8 SBSE SBSE-A SBSE-BD SBSE-C SBSE-W SCI SD SDR SE SF-1 SF-3 SIP T-1 T-2 T-3 T-4 T-6 TA-1 TA-2 TA-W TCR TH WB-APP X-17A-19 X-17A-5 Part I X-17A-5 Part II X-17A-5 Part IIA X-17A-5 Part IIB X-17A-5 Part III X-17A-5 Schedule I X-17F-1A Filing Types Include Ownership Filings Exclude Ownership Filings Only Show Ownership FIlings Ownership Filings Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame Start Date End Date Export to Excel DateFilerForm TypeView08/19/20253:30 PMNortech Systems (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 08/07/20256:31 AMNortech Systems (Filer)Form 10-QGeneral form for quarterly reports under Section 13 or 15(d) 08/07/20256:32 AMNortech Systems (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 05/22/20257:55 PMFredregill Amy S. (Reporting)Nortech Systems (Issuer)Form 4Statement of changes in beneficial ownership of securities 05/22/20257:56 PMKruse Stacy A (Reporting)Nortech Systems (Issuer)Form 4Statement of changes in beneficial ownership of securities 05/22/20257:57 PMKUNIN DAVID B (Reporting)Nortech Systems (Issuer)Form 4Statement of changes in beneficial ownership of securities 05/22/20257:58 PMMCMANUS RYAN (Reporting)Nortech Systems (Issuer)Form 4Statement of changes in beneficial ownership of securities 05/22/20257:59 PMNortech Systems (Issuer)Peris Jose Antonio (Reporting)Form 4Statement of changes in beneficial ownership of securities 05/22/20258:00 PMNortech Systems (Issuer)Sen Debarati (Reporting)Form 4Statement of changes in beneficial ownership of securities 04/01/20258:00 AMNortech Systems (Filer)Form DEF 14A04/01/20258:11 AMNortech Systems (Filer)Form DEFA14A03/31/20256:00 AMNortech Systems (Filer)Form 10-KAnnual report pursuant to Section 13 or 15(d) 03/31/20256:05 AMNortech Systems (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 03/24/20253:10 PMNortech Systems (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 11/07/20247:00 AMNortech Systems (Filer)Form 10-QGeneral form for quarterly reports under Section 13 or 15(d) 11/07/20247:05 AMNortech Systems (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) (Data available from 1/1/2016 forward) Related Companies and Tools Related Companies Intchains Group SEC Filings Emeren Group SEC Filings RF Industries SEC Filings Coda Octopus Group SEC Filings GCT Semiconductor SEC Filings AmpliTech Group SEC Filings Eltek SEC Filings MIND Technology SEC Filings Knightscope SEC Filings Pixelworks SEC Filings SEC Filings Tools Latest SEC FilingsInsider Trading Activity This page (NASDAQ:NSYS) was last updated on 10/8/2025 by MarketBeat.com Staff From Our PartnersBuy UBER immediatelyBULLISH: It's time to buy this 'hidden' AI stock An award-winning stock-rating system has turned BULLISH on...Chaikin Analytics | SponsoredURGENT: The Market's 3 Red Flags Are FlashingHere’s the uncomfortable truth: The smartest investors in the world are already preparing for a crash befor...StockEarnings | SponsoredGet my No. 1 gold stock nowGold recently broke past $3,800 per ounce – setting yet another new all-time high. 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