Arqit Quantum (ARQQ) Insider Manfredi Sells $546 of Stock
An insider at Arqit Quantum Inc. sold 455 shares on June 25, 2026, adding to a sequence of recent transactions recorded by company insiders.
Reviewed by automated data checks against the source filing. How we make and check alerts
Lefebvre D'Ovidio Manfredi sold 455 shares of Arqit Quantum Inc. ($ARQQ) at an average price of $1.20, worth about $546, on June 25, 2026. The trade was reported to the SEC in a Form 4 filing.
Since the trade, $ARQQ is down 13.9% after 1 week, down 33.5% after 1 month and down 48.7% to date (from the $27.32 close on Jun 25, 2026).
ARQQ
Arqit Quantum Inc.
Key Points
- Insider Lefebvre D'Ovidio Manfredi sold 455 shares of Arqit Quantum Inc. on June 25, 2026, at a price of $1.20 per share for a total value of $546.00.
- The transaction fits into a wider pattern of recent insider activity at the firm, which also includes multiple sales by the same insider throughout June 2026 and a larger sale by CEO Andrew Leaver in October.
- Arqit Quantum Inc. shares trade against a backdrop that includes a 52-week low of $11.52, a high of $49.33, and an upcoming earnings report scheduled for December 9, 2026.
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Insider Buying and Selling at Arqit Quantum Inc.
On June 25, 2026, insider Lefebvre D'Ovidio Manfredi executed a sale of 455 shares of Arqit Quantum Inc. ARQQ. The shares traded at a price of $1.20 each, bringing the total value of the transaction to $546.00. This filing comes alongside several other disclosures detailing moves by company insiders over the summer and autumn months.
Recent Insider Activity Timeline
This sale forms part of a sequence of transactions involving the same insider. On June 24, 2026, Lefebvre D'Ovidio Manfredi sold 659 shares at $1.20 per share, totaling $790.80. Shortly after, on June 26, 2026, an additional 317 shares were sold at $1.20 per share for a value of $380.40. Another batch of 113 shares was sold on June 29, 2026, at $1.50 per share, amounting to $169.50. Later in the year, on October 13, 2026, Chief Executive Officer Andrew Leaver sold 2,573 shares at an average price of $16.40, representing a total value of $42,207.49.
Stock Valuation and Price Context
Arqit Quantum Inc. shares change hands while the equity trades across a broad historical band. The stock has recorded a 52-week low of $11.52 and reached a peak of $49.33 over the same timeframe. Market participants tracking price action also follow the 50-day moving average of $21.37 and the 200-day moving average of $18.74, with the spot price recently resting at $24.26.
Business Operations and Software Infrastructure
Headquartered in London, United Kingdom, Arqit Quantum Inc. operates in the technology sector within the software infrastructure industry. The firm focuses on cybersecurity services across satellite and terrestrial platforms. Its primary offering, QuantumCloud, functions as a Platform as a Service designed to generate software encryption keys, alongside maintenance, support, and professional services.
Outlook and Upcoming Reports
Observers tracking the technology company will watch for additional disclosures and prepare for the next scheduled financial update. Arqit Quantum Inc. is set to release its next earnings report on December 9, 2026. Insider transactions provide a record of individual holdings changes but do not inherently signal broader market direction.
Related Filing Alerts
Source: Lefebvre D'Ovidio Manfredi's Form 4 filing on $ARQQ (Jun 25, 2026). Find the original filing: ARQQ Form 4 filings on SEC EDGAR. Written by software, not financial advice. How we make alerts