No insider purchase over the last 90 days. The latest was filed 15 Sept 2023.
KULR Technology Group, Inc. belongs to the Technology sector. Filings by its managers are published through SEC (Form 4). Between 18 October 2025 and 18 October 2026, 10 insiders published 13 filings.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
For context, the typical company on the same exchange (median of 5,816 companies) published 19 filings over the same period, against 13 filings here. Over the whole record (from 2021), the tally stands at 1 purchase and 10 sales.
No insider has bought KULR Technology Group, Inc. shares on the open market in the past twelve months. The median gap between a trade and its publication by SEC (Form 4) is 2 days. For comparison, the SEC allows two business days to file a Form 4.
Other companies in the same sector with recent insider buying flagged by our signals: Core Scientific, Inc./tx and Gitlab Inc. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 53 declarations
KULR Technology Group, Inc. is a U.S.-listed technology company traded on the NASDAQ (United States). For international investors, KULR should be viewed as a niche energy-engineering platform focused on battery thermal management, battery safety, and adjacent electrification solutions rather than as a broad-based hardware manufacturer. Based on the company’s latest SEC filings, KULR designs and commercializes high-performance technologies for batteries, electronics, and other critical components across applications including aerospace, autonomous systems, digital infrastructure, e-mobility, and industrial use cases. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1662684/000110465926037918/tmb-20251231x10k.htm?utm_source=openai))
The company traces its operating roots to 2013, when the underlying business was founded and KULR Technology Corporation was formed as the operating subsidiary that helped build the current platform. In 2018, the company changed its name to KULR Technology Group, Inc., and over time expanded beyond a single thermal product concept into a broader portfolio spanning energy storage systems, battery safety, thermal management, and vibration-reduction technologies. Its principal executive offices are in Webster, Texas, giving the business a U.S. industrial base and a Texas-centered operating footprint. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1662684/000141057825000551/tmb-20241231x10k.htm?utm_source=openai))
KULR’s business model is built around three core technology domains: energy storage systems and recycling, thermal management solutions, and rotary-system vibration reduction. Its portfolio includes thermal management components, thermal interface materials, internal short-circuit battery cells and devices, thermal runaway protection solutions, battery packs, SafeCase products, engineering services, and certification-related offerings. The company also promotes KULR VIBE, a vibration-reduction technology derived from long-standing defense applications and adapted for helicopters, drones, rotor-driven equipment, performance vehicles, wind turbines, and other high-speed electromechanical systems. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1662684/000141057825000551/tmb-20241231x10k.htm?utm_source=openai))
From a competitive standpoint, KULR remains a specialist rather than a scale incumbent. Its positioning is based on proprietary intellectual property, systems engineering, testing and certification capabilities, and the ability to integrate battery design with thermal and mechanical safety expertise. A key strategic initiative is the build-out of an integrated battery energy storage design and production infrastructure in Houston, Texas, intended to accelerate prototyping and transition the company toward more scalable manufacturing for mission-critical applications. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1662684/000110465926037918/tmb-20251231x10k.htm?utm_source=openai))
Recent developments indicate a company in transition. SEC filings show full-year 2025 revenue rising to $16.2 million from $10.7 million in 2024, driven by higher product revenue, service activity, grant revenue, and a new digital-asset mining line. In January 2026, KULR announced a five-year preferred battery supply agreement with Caban Energy, a renewable energy services company. In December 2025, it joined the Open Compute Project as a Platinum Member, reinforcing its push into AI power, energy storage, and resilient data-center infrastructure. In its first-quarter 2026 disclosures, KULR also reported bitcoin mining activity, underscoring an unusually diversified strategy for a micro-cap technology issuer. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1662684/000110465926037918/tmb-20251231x10k.htm?utm_source=openai))
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