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Ticker WLDS · Nasdaq · L3
25/100
Wearable Devices Ltd. is a U.S. business entity operating within the Computer Communications Equipment sector (SIC 3576). Publicly traded on the Nasdaq under the ticker symbol WLDS, the company is incorporated in L3. Our proprietary Semantic Risk Score of 34 indicates moderate transparency based on filing patterns, derived from the frequency and consistency of 10-K, 10-Q, and 8-K filing patterns. As part of the SIC 3576 classification, Wearable Devices Ltd. serves as a key benchmark for investors and analysts monitoring L3 corporate performance.
Comparison based on Standard Industrial Classification (SIC) mapping from SEC EDGAR filings.
Federal Contracts
TO 10 HP WEARABLE DEVICE TRACKING SYSTEMS
47QFNA19K00220372 JPEO CBRND WEARABLE DEVICES
IGF::OT::IGF DYNAMIC CONTEXT-AWARE DATA PROTECTION THROUGH VIRTUAL MICRO SECURITY-PERIMETERS IN SMARTPHONES AND WEARABLE DEVICES
READIBAND 5 WEARABLE DEVICE
BIOMETRIC WEARABLE DEVICES TO SUPPORT THE 2ID HOLISTIC HEALTH AND FITNESS (H2F) WITH PHYSIOLOGICAL MONITORING CAPABILITIES FOR INDIVIDUAL SOLDIERS
ELECTROENCEPHALOGRAM (EEG) WEARABLE DEVICES AND CLARITY SOFTWARE
A CLOSED LOOP SENSE/ASSESS/AUGMENT WEARABLE DEVICE FOR AUTONOMOUS PERFORMANCE ENHANCEMENT
IGF::OT::IGF WEARABLE DEVICE TO CHARACTERIZE CHEMICAL HAZARDS FOR TOTAL EXPOSURE HEALTH - SBIR I
IGF::OT::IGF LOW-COST WEARABLE DEVICE FOR TEH MONITORING - SBIR I
IGF::OT::IGF NASA HAS A CRITICAL REQUIREMENT FOR A WEARABLE DEVICE THAT CAN PROVIDE OBJECTIVE MEASURES OF SLEEP AND ACTIVITY FOR ITS CREW DURING LONG DURATION SPACEFLIGHT. IN THE PROPOSED PROGRAM, WE WILL DEVELOP AN UNOBTRUSIVE WRIST WORN MONITOR THAT PLACES MINIMUM BURDEN ON THE CREW IN OPERATING THE DEVICE. THE DEVICE, ONCE WORN, REQUIRES NO ACTION FROM THE CREW AND AUTOMATICALLY RECORDS AND ANALYZES ACTIGRAPHY AND SLEEP DATA. THE DEVICE WILL HAVE BATTERY LIFE OF ABOUT ONE YEAR AND WIRELESS DATA TRANSFER SO THE CREW WILL NOT BE BURDENED WITH RECHARGING THE DEVICE AND DOWNLOADING DATA FROM THE DEVICE. THE MONITORING DEVICE WILL PROVIDE REAL-TIME FEEDBACK ON THE LEVEL OF ACTIVITY AND DURATION AND QUALITY OF SLEEP. THE PROPOSED DEVICE IS BASED ON AN EXISTING SLEEP AND ACTIVITY MONITOR WHICH WE WILL MODIFY AND ENHANCE TO MAKE IT SUITABLE FOR USE IN SPACEFLIGHT ENVIRONMENTS. DATA FORMAT, INCLUDING EPOCH LENGTH AND SLEEP STATISTICS PROVIDED BY THE PROPOSED SYSTEM WILL CONFORM TO FORMATS CURRENTLY USED IN SLEEP RESEARCH. IN PHASE 1, WE WILL DELIVER A SET OF FULLY FUNCTIONAL DEVICES THAT CAN BE DEPLOYED IN SPACEFLIGHT ANALOGS. WE WILL ALSO PERFORM FEASIBILITY STUDIES OF A PHASE 2 UNIT, WHICH WILL MEASURE, IN ADDITION TO SLEEP, ACTIVITY AND HEART RATE, OTHER PHYSIOLOGICAL PARAMETERS SUCH AS HEART RATE VARIABILITY, BLOOD PRESSURE, VASOCONSTRICTION, PULSEWAVE VELOCITY, AND ELECTRODERMAL ACTIVITY. SINCE THE WORK IS BASED ON AN EXISTING SLEEP AND ACTIVITY MONITORING PLATFORM, WE EXPECT THAT THE TECHNOLOGY READINESS LEVEL (TRL) OF THE PHASE 1 UNIT TO BE AT 7, AND THE PHASE 2 UNIT TO BE AT 8.
Source: USAspending.gov (Official Federal Award Data). Reflects prime contracts only. Last sync: 2026-03-30.
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Methodology & compliance note
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