D'Ovidio Manfredi Lefebvre serves as Director of Arqit Quantum Inc. (ARQQ). Lefebvre has reported 35 insider filings with the SEC since 2026. The most recent filing was in July 2026.
Every role D'Ovidio Manfredi Lefebvre has reported on a Form 4, reconstructed from the filings themselves. Reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
Arqit Quantum Inc. (ARQQ)18 filingsUpdated Aug 30, 2026
D'Ovidio Manfredi Lefebvre is Director of Arqit Quantum Inc. (ARQQ). 34 SEC Form 4 filings on record, most recently on 21 July 2026. Most recent open-market trade: sold $980K of ARQQ on 2 July 2026. Lifetime open-market sales: $1.67M.
Every recent SEC Form 4 transaction D'Ovidio Manfredi Lefebvre has reported, most recent first.
InsiderAlpha's records for D'Ovidio Manfredi Lefebvre go back to 2026: 34 primary Form 4 filings, an average of 34.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Insiders who reported open-market trades in the last 12 months at the companies D'Ovidio Manfredi Lefebvre files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
D'Ovidio Manfredi Lefebvre is a corporate insider, tracked as Director of Arqit Quantum Inc. (ARQQ). InsiderAlpha holds 34 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
18 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases and 61 open-market sales ($1.67M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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$ARQQ Arqit Quantum Inc.250 shares @ $0.00-