ARQQ
Arqit Quantum Inc. · Technology
12.79
2.81%(+0.35)
Market OpenLast Updated: — ET
52W L: $11.5252W H: $62.00
Arqit Quantum Inc. · Technology
Insider Activity
Leaver Andrew
officer: Chief Executive Officer
7,595 SH @ $13.51
2026-04-06
Calabria Carlo
director
501 SH @ $0.00
2026-04-01
Calabria Carlo
director
250 SH @ $0.00
2026-04-01
Calabria Carlo
director
250 SH @ $0.00
2026-04-01
Calabria Carlo
director
50 SH @ $0.00
2026-04-01
Calabria Carlo
director
501 SH @ $0.00
2026-04-01
Calabria Carlo
director
250 SH @ $0.00
2026-04-01
Calabria Carlo
director
250 SH @ $0.00
2026-04-01
Arqit Quantum Inc. (NASDAQ: ARQQ - Get Free Report) CEO Andrew Leaver sold 7,595 shares of Arqit Quantum stock in a transaction that occurred on Monday, April 6th. The shares were sold at an average price of $13.51, for a total transaction of $102,608.45. Following the transaction, the chief executive officer directly owned 45,751 shares of
/PRNewswire/ -- In August 2024, the National Institute of Standards and Technology finalized the first three post-quantum cryptography standards - FIPS 203,
LONDON, March 02, 2026 (GLOBE NEWSWIRE) -- Arqit (Nasdaq: ARQQ, ARQQW), a global leader in PQC migration tooling and quantum-safe encryption, and RAD, a global leader in networking edge solutions, today announced a collaboration to deliver a joint quantum-safe encryption solution for telcos, enabling them to offer quantum-safe business services such as site-to-site and site-to-cloud VPNs, as well as Data Center Interconnect (DCI). This announcement follows the successful integration of Arqit's NetworkSecure™ quantum-safe encryption key generation technology with RAD's high-performance ETX Carrier Edge platform.
LONDON, Feb. 26, 2026 (GLOBE NEWSWIRE) -- Data sovereignty is fast becoming make or break for AI-driven network safety projects. Yet new survey data shows that one in six organisations cannot rely on access to facilities with guaranteed data sovereignty, while data sovereignty and privacy risks are cited as the leading factor slowing AI projects in the public cloud.
LONDON, Feb. 24, 2026 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (NASDAQ: ARQQ, ARQQW) (“Arqit”), a global leader in quantum-safe encryption, today announced the availability of its encryption software pre-installed inside an Intel Trust Domain Extensions (Intel TDX) trusted execution environment (TEE) on Intel NetSec Accelerator Reference Design-based accelerator cards. The result is confidential compute: trusted workloads, trusted networks, and trusted agents, even in shared or hostile environments.
LONDON, Feb. 19, 2026 (GLOBE NEWSWIRE) -- Arqit (Nasdaq: ARQQ, ARQQW), a global leader in PQC migration tooling and quantum-safe encryption, and 6WIND, a leading Green Tech company and the worldwide leader in High performance Cloud networking solutions, today announced a strategic collaboration to deliver highly scalable quantum-safe, encrypted virtual private networking (VPN) business services. These services support a wide range of enterprise, telco, and B2B use cases, including site-to-site connectivity, hub-and-spoke architectures, and high-availability deployments, delivered across universal customer premises equipment (uCPE) and virtualised cloud infrastructure.