Arqit Quantum INC Form 4 insider transactions

Carlo Calabria, a Director of Arqit Quantum Inc., reported multiple transactions in common stock on July 17, 2026.

D'Ovidio Manfredi Lefebvre, a Director of Arqit Quantum Inc., reported multiple transactions in common stock on July 17, 2026.

Garth Ritchie, a Director of Arqit Quantum Inc., reported multiple transactions in common stock on July 17, 2026.

Carlo Calabria, a Director of Arqit Quantum Inc., received 757 shares of common stock on July 15, 2026.

Garth Ritchie, a Director of Arqit Quantum Inc., received 841 shares of common stock on July 15, 2026.

D'Ovidio Manfredi Lefebvre, a Director of Arqit Quantum Inc., received 673 shares of common stock on July 15, 2026.

D'Ovidio Manfredi Lefebvre, a Director of Arqit Quantum Inc., sold 412 shares of common stock on July 9, 2026 for $1.19 per share.

Arqit Quantum Inc. Director Manfredi Lefebvre d'Ovidio reported the sale of Business Combination Warrants on July 8, 2026, as detailed in a Form 4 filing.

Manfredi Lefebvre d'Ovidio, a Director at Arqit Quantum Inc., reported transactions involving the sale of Business Combination Warrants.

Arqit Quantum Inc. director Manfredi Lefebvre d'Ovidio reported transactions involving the acquisition of restricted share units converting to ordinary shares.

Carlo Calabria, a Director at Arqit Quantum Inc., has reported the acquisition of ordinary shares and restricted share units.

Patrick Willcocks, General Counsel of Arqit Quantum Inc., reported transactions involving restricted share units and ordinary shares.

Garth Ritchie, a Director at Arqit Quantum Inc., has reported transactions involving the acquisition and disposal of ordinary shares and restricted share units.

Arqit Quantum Inc. CEO Andrew Leaver reported transactions involving ordinary shares and restricted stock units, with a significant portion of RSUs vesting.

Ben Wilder, Chief Operating Officer of Arqit Quantum Inc., reported transactions involving restricted share units and ordinary shares.

Paul Feenan, Chief Revenue Officer of Arqit Quantum Inc., reported transactions involving the acquisition and disposition of ordinary shares and restricted stock units.

Arqit Quantum Inc. Director Manfredi Lefebvre d'Ovidio reported transactions involving the sale of ordinary shares and business combination warrants.

Patrick Willcocks, General Counsel of Arqit Quantum Inc., reported a sale of 4,000 ordinary shares on June 30, 2026.

Manfredi Lefebvre d'Ovidio, a Director at Arqit Quantum Inc., reported transactions involving Business Combination Warrants.

Arqit Quantum Inc. reports a Form 4 filing detailing stock transactions by Chief Revenue Officer Jennifer Bers.

Arqit Quantum Inc. director Manfredi Lefebvre d'Ovidio reported changes in beneficial ownership of Business Combination Warrants following a reverse stock split.

Manfredi Lefebvre d'Ovidio, a Director at Arqit Quantum Inc., has reported changes in his beneficial ownership of Business Combination Warrants.

Arqit Quantum Inc. director Manfredi Lefebvre d'Ovidio reported transactions involving Business Combination Warrants, with details on post-reverse stock split adjustments.

Manfredi Lefebvre d'Ovidio, a Director at Arqit Quantum Inc., has filed a Form 4 detailing his beneficial ownership of Business Combination Warrants.

Director Carlo Calabria exercised 120,000 warrants to acquire Arqit Quantum ordinary shares at a price of $2.50 per share.

Director Garth Ritchie exercised 73,562 warrants to acquire ordinary shares of Arqit Quantum Inc. at a price of $2.50 per share.

Director Manfredi Lefebvre d'Ovidio reported the sale of 240 Business Combination Warrants of Arqit Quantum Inc. held through Heritage Assets SCSp.

Arqit Quantum Inc. director Manfredi Lefebvre d'Ovidio has reported beneficial ownership of Business Combination Warrants, detailing their post-reverse stock split exercise terms and indirect ownership.

Arqit Quantum Inc. Director Manfredi Lefebvre d'Ovidio has disclosed beneficial ownership of Business Combination Warrants, detailing their post-reverse stock split exercise terms and indirect ownership.

Arqit Quantum Inc. Chief Financial Officer Nicholas Pointon reported transactions involving the sale of ordinary shares and the acquisition of employee share options.