ARQQ insider transactions

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

Director Calabria Carlo exercised 120,000 units of Ordinary Shares at a strike of $2.50, increasing direct ownership by 108% to 230,922 units (SEC Form 4)

Director Ritchie Garth exercised 73,562 units of Ordinary Shares at a strike of $2.50, increasing direct ownership by 240% to 104,249 units (SEC Form 4)

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 3 filed by new insider Russell Robert Michael

SEC Form 3 filed by new insider Levis Cristina

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

Chief Financial Officer Pointon Nicholas exercised 3,066 units of Ordinary Shares at a strike of $0.00 and sold $6,903 worth of Ordinary Shares (435 units at $15.87), increasing direct ownership by 19% to 16,238 units (SEC Form 4)

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

Director Ritchie Garth converted options into 1,887 units of Ordinary Shares, increasing direct ownership by 7% to 30,687 units (SEC Form 4)

Director Lefebvre D'Ovidio Manfredi converted options into 2,591 units of Ordinary Shares, increasing direct ownership by 6% to 44,217 units (SEC Form 4)

Director Calabria Carlo converted options into 1,698 units of Ordinary Shares, increasing direct ownership by 2% to 110,922 units (SEC Form 4)

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Director Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Leaver Andrew

SEC Form 4 filed by Calabria Carlo

SEC Form 4 filed by Feenan Paul

SEC Form 4 filed by Lefebvre D'Ovidio Manfredi

SEC Form 4 filed by Pointon Nicholas

SEC Form 4 filed by Ritchie Garth

SEC Form 4 filed by Wilder Ben Simon

SEC Form 4 filed by Willcocks Patrick

SEC Form 4 filed by Leaver Andrew

SEC Form 3 filed by new insider Pointon Nicholas

SEC Form 3 filed by new insider Calabria Carlo

SEC Form 3 filed by new insider Lefebvre D'Ovidio Manfredi

SEC Form 3 filed by new insider Feenan Paul

SEC Form 3 filed by new insider Willcocks Patrick

SEC Form 3 filed by new insider Wilder Ben Simon

SEC Form 3 filed by new insider Ritchie Garth

SEC Form 3 filed by new insider Leaver Andrew

SEC Form 3 filed by new insider Nilan Nicholas William

SEC Form 3 filed by Arqit Quantum Inc.

SEC Form 3 filed by Arqit Quantum Inc.