Latest filing published 20 Oct 2026 for Arqit Quantum Inc..
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BuySaleInsider track record
d'Ovidio Manfredi Lefebvre: trading record in brief
d'Ovidio Manfredi Lefebvre discloses dealings in Arqit Quantum Inc. to SEC (Form 4). Over a trading history stretching from 1 April 2026 to 16 October 2026, the count stands at 28 filings.
Sales make up the whole of the open-market record (2 sales, €1.4M). The rest of the record consists of 1 share grant and 25 option exercises.
The newest entry dates from 20 October 2026: an option exercise, in Arqit Quantum Inc. Filings reach the SEC (Form 4) feed a median of 4 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
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- 817 shares0Ordinary SharesSEC:0001859690-26-000196:0
- 1,111 shares0Ordinary SharesSEC:0001859690-26-000182:0
- 16 shares0Ordinary SharesSEC:0001859690-26-000182:1
- 66 shares0Ordinary SharesSEC:0001859690-26-000182:2
- 83 shares0Ordinary SharesSEC:0001859690-26-000182:3
- 83 shares0Ordinary SharesSEC:0001859690-26-000182:4
- 83 shares0Ordinary SharesSEC:0001859690-26-000171:1
- 17 shares0Ordinary SharesSEC:0001859690-26-000171:2
- 67 shares0Ordinary SharesSEC:0001859690-26-000171:3
- 83 shares0Ordinary SharesSEC:0001859690-26-000171:4
- 1,111 shares0Ordinary SharesSEC:0001859690-26-000171:0
- 1,112 shares0Ordinary SharesSEC:0001859690-26-000166:0
- 17 shares0Ordinary SharesSEC:0001859690-26-000166:1
- 67 shares0Ordinary SharesSEC:0001859690-26-000166:2
- 84 shares0Ordinary SharesSEC:0001859690-26-000166:3
- 84 shares0Ordinary SharesSEC:0001859690-26-000166:4
- 4,600,000 shares@ US$2.504.62% mcap100.0% of flowOrdinary SharesSEC:0001104659-26-109998:0
- 673 shares0Ordinary SharesSEC:0001859690-26-000154:0
- 249 shares0Ordinary SharesSEC:0001859690-26-000142:3
- 50 shares0Ordinary SharesSEC:0001859690-26-000142:1
- 250 shares0Ordinary SharesSEC:0001859690-26-000142:2
- 3,584 shares0Ordinary SharesSEC:0001859690-26-000142:0
- 22,022 shares@ US$30.075.1% of flowOrdinary SharesSEC:0001104659-26-080395:0
- 32,422 shares@ US$30.247.5% of flowOrdinary SharesSEC:0001104659-26-080395:1
- 50 shares0Ordinary SharesSEC:0001859690-26-000063:0
25 of 28 declarations
