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63- 4d agoOvernight26.10.21 10:374Ownership
Arqit Quantum Inc.
Manfredi d'Ovidio Lefebvre, an officer of Arqit Quantum Inc., has filed a Power of Attorney to authorize designated attorneys-in-fact to handle SEC filings on his behalf. This document enables the authorized representatives to execute and submit required reports, such as Forms 3, 4, and 5, in compliance with Section 16(a) of the Securities Exchange Act.…more
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- 4d agoAfter-hours26.10.21 06:354Ownership
Arqit Quantum Inc.
Carlo Calabria, an officer of Arqit Quantum Inc., has filed a Power of Attorney to authorize designated attorneys-in-fact to submit SEC filings on his behalf. This document enables the authorized representatives to execute and file Forms 3, 4, and 5 in compliance with Section 16(a) of the Securities Exchange Act.…more
$16.50+0.49%vs prev closeView filingShare - 4d agoAfter-hours26.10.21 06:344Ownership
Arqit Quantum Inc.
Garth Ritchie, an officer of Arqit Quantum Inc., executed a Power of Attorney on June 8, 2026, regarding SEC filings. This document authorizes designated attorneys-in-fact to execute and file Forms 3, 4, and 5 on his behalf in compliance with Section 16(a) of the Exchange Act.…more
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GlobeNewswire- 5d agoPre-market26.10.20 22:00#●●●#●●●#●●●
Arqit Announces Strategic Investment in Sirius to Strengthen Quantum-Safe Defence Communications…more
Arqit has announced a strategic investment in Sirius Computer to enhance quantum-safe communication solutions for defence and government sectors. This move builds on their existing partnership to accelerate product development and expand their market presence in the defence industry.…more
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- 10.8Pre-market26.10.08 21:37
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Arqit reported preliminary FY2026 revenue between $975,000 and $1 million, showing growth compared to the previous year. However, the company announced it has stopped recognizing revenue under a material Middle East contract, raising concerns about future earnings.…more
$16.50+0.49%vs prev closeShareBenzinga - 9.22Pre-market26.09.22 22:00
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Arqit and defense firm Babcock successfully demonstrated a secure communications network designed to counter future quantum-enabled cyber threats. While the demonstration highlights their ongoing partnership, no specific financial terms or commercial contracts were disclosed.…more
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