Carlo Calabria

This profile gathers the share dealings of Carlo Calabria in Arqit Quantum Inc. Over a trading history stretching from 1 April 2026 to 16 October 2026, the count stands at 23 filings.

No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.

On 20 October 2026 came the latest disclosure, an option exercise in Arqit Quantum Inc. Filings reach the SEC (Form 4) feed a median of 4 days after the trade. US insiders must file a Form 4 within two business days of a trade. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.