Global Tech High Insider Buying

AmpliTech Group

Market Cap: US$70.4m

Designs, engineers, and assembles micro-wave component-based amplifiers.

Calnex Solutions

Market Cap: UK£46.4m

Designs, produces, and markets test and measurement instrumentation and solutions for the telecoms and cloud computing industries in the Americas, North Asia, and internationally.

Nanoveu

Market Cap: AU$93.4m

A technology company, engages in the deployment of nanotechnology for consumer applications in the Americas and Asia.

Phoenitron Holdings

Market Cap: HK$415.9m

An investment holding company, engages in the contract manufacturing and sale of smart cards in the People’s Republic of China, Europe, Asia, and Hong Kong.

CPS Technologies

Market Cap: US$50.1m

Provides advanced material solutions to the transportation, automotive, energy, computing/internet, telecommunication, aerospace, defense, and oil and gas markets in the United States, Europe, and Asia.

InvesTech Holdings

Market Cap: HK$373.8m

An investment holding company, engages in the network system integration, professional network services, and mobile software platform businesses in the Mainland China, Vietnam, Hong Kong, the United States, and internationally.

MTT Group Holdings

Market Cap: HK$368.8m

An investment holding company, engages in the distribution of IT products in Hong Kong, the People's Republic of China, and Malaysia.

Baylin Technologies

Market Cap: CA$51.9m

Researches, designs, develops, manufactures, and sells passive and active radio frequency (RF) products, satellite communications products, and supporting services.

SMIT Holdings

Market Cap: HK$292.4m

Designs, develops, and markets security devices primarily for pay TV broadcasting access worldwide.

iWOW Technology

Market Cap: S$46.3m

An investment holding company, research, develops, manufactures, and sells wireless communication equipment in Singapore, Hong Kong, Malaysia, and internationally.

Waystream Holding

Market Cap: SEK 317.9m

Provides routers and switches that are used in the fiber markets and peripherals in Sweden.

CAP-XX

Market Cap: UK£23.7m

Develops, manufactures, and sells supercapacitors in the Asia Pacific, Europe, and the Americas.

Nera Telecommunications

Market Cap: S$36.9m

Designs, engineers, distributes, sells, services, installs, and maintains telecommunication systems and products in transmission networks and satellite communications and information technology networks.

HYLQ Strategy

Market Cap: CA$33.4m

An investment holding company, focuses on investing in longevity, blockchain and cryptocurrency, gambling, gaming, affiliate businesses, financial technology, energy technology, e-commerce, fintech, and retail sectors.

Ynvisible Interactive

Market Cap: CA$29.1m

Develops and sells electrochromic displays in Europe, Asia, and North America.

Image Systems

Market Cap: SEK 161.9m

A technology company, develops and markets software and systems in non-contact measurement technology and advanced image processing markets worldwide.

China Baoli Technologies Holdings

Market Cap: HK$123.7m

An investment holding company, engages in the convergence media business in Hong Kong and the People's Republic of China.

IDEX Biometrics

Market Cap: NOK 157.6m

Designs, develops, and sells fingerprint authentication solutions in Norway, Europe, the Middle East, Africa, the Americas, and the Asia-Pacific regions.

Sekur Private Data

Market Cap: CA$20.1m

Operates as a cybersecurity and internet privacy provider of Swiss hosted solutions for secure communications and data management in Latin America and the United States.

InCoax Networks

Market Cap: SEK 137.8m

InCoax Networks AB (publ) re-purposes existing property coaxial networks in fiber and fixed wireless access extension deployments for communication service providers in the European Union, North America, and internationally.

ISP Global

Market Cap: HK$113.0m

An investment holding company, sells networking, sound, communication systems, and related services in Singapore, Hong Kong, Malaysia, and the People’s Republic of China.

Nordic LEVEL Group AB (publ.)

Market Cap: SEK 134.1m

Provides safety and security solutions primarily in Sweden.

Focus Universal

Market Cap: US$13.8m

Develops and manufactures smart instrumentation platforms and devices.

Ambertech

Market Cap: AU$19.1m

Distributes technology equipment in Australia and New Zealand.

Jason Marine Group

Market Cap: S$15.2m

An investment holding company, provides marine electronic equipment and communication integration solutions for offshore vessels.

Titan Logix

Market Cap: CA$14.9m

Develops, manufactures, and markets technology fluid management solutions in Canada, the United States, and internationally.

Accrelist

Market Cap: S$11.2m

An investment holding company, engages in the medical aesthetics business in Singapore, Malaysia, and Indonesia.

TZ

Market Cap: AU$13.2m

Develops intelligent devices and smart device systems that enable the commercialization of hardware and software solutions for the management, control, and monitoring of business assets.

Socket Mobile

Market Cap: US$8.5m

Provides data capture and delivery solutions in the United States, Europe, Asia, and internationally.

Eddy Smart Home Solutions

Market Cap: CA$11.5m

Provides residential and commercial smart water metering products and monitoring services in the United States and Canada.

Universal Safety Products

Market Cap: US$8.0m

Together with its subsidiary, engages in the marketing and distribution of safety and security products in the United States.

X2M Connect

Market Cap: AU$11.5m

A technology company, provides Internet of Things technology for the utility sector in South Korea, China, Taiwan, and internationally.

Wai Chun Group Holdings

Market Cap: HK$57.5m

An investment holding company, engages in the sale and service, and provision of integration services of computer and communication systems in the People’s Republic of China and Hong Kong.

Shanyu Group Holdings

Market Cap: HK$37.2m

An investment holding company, designs, trades, and manufactures two-way radios, baby monitors, and plastic products in Europe, the People’s Republic of China, the United States, Taiwan, Hong Kong, and Australia.

DTI Group

Market Cap: AU$7.2m

Develops, manufactures, and sells integrated surveillance and passenger communication systems, and fleet management solutions in Australia, Europe, North America, and internationally.

Spectur

Market Cap: AU$7.0m

Engages in the design, development, manufacture, and sale of solar-powered and remotely connected hardware products in Australia and New Zealand.