Arqit Quantum (ARQQ) SEC Filings & 10K Form

$0.48
-0.01 (-2.04%)
(As of 10:34 AM ET)

Recent Arqit Quantum SEC Filings

DateFilerForm TypeView
04/15/2024
3:48 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
D2BW Ltd (Filed by)
Form SC 13D/A
04/15/2024
6:00 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 424B3
04/15/2024
6:02 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
04/15/2024
6:03 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 424B5
04/02/2024
3:12 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
04/02/2024
3:15 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/13/2024
8:21 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Evolution Technology Fund II, SCSP. (Filed by)
Form SC 13D/A
02/02/2024
3:19 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Ritchie Garth (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/02/2024
3:20 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/26/2024
10:15 AM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
NOTION CAPITAL III GP LLP (Filed by)
Form SC 13G
01/22/2024
4:03 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Rochelle Simon (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/18/2024
12:39 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Rochelle Simon (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/05/2024
3:46 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/05/2024
3:29 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/05/2024
3:17 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/05/2024
3:24 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Pointon Nicholas (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/05/2024
3:11 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/04/2024
2:14 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Pointon Nicholas (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/04/2024
2:14 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/04/2024
2:20 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/04/2024
2:24 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/04/2024
2:27 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
01/03/2024
3:39 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/26/2023
2:35 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Rochelle Simon (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/21/2023
10:09 AM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Rochelle Simon (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/18/2023
12:00 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/15/2023
11:04 AM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/14/2023
2:34 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/05/2023
2:20 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/05/2023
2:21 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/21/2023
5:52 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 20-F
Registration statement / Annual report / Transition report  
11/21/2023
5:09 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
11/02/2023
3:42 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/02/2023
3:48 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/02/2023
3:23 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/23/2023
3:15 PM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
10/12/2023
2:37 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Ritchie Garth (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/04/2023
3:33 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/04/2023
3:36 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Wilson Stephen Webb (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/04/2023
3:41 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/04/2023
3:27 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Pointon Nicholas (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
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10/04/2023
3:28 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Chandler Stephen Charles (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/04/2023
3:29 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Ritchie Garth (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/04/2023
3:11 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/04/2023
3:18 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/03/2023
3:48 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Jamieson VeraLinn (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/03/2023
2:48 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/03/2023
2:51 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Chandler Stephen Charles (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/03/2023
2:52 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Wilson Stephen Webb (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/03/2023
2:53 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/03/2023
2:48 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/02/2023
3:56 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/02/2023
3:37 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Jamieson VeraLinn (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/02/2023
3:37 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/02/2023
3:46 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/02/2023
3:28 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Rochelle Simon (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/02/2023
3:28 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Pointon Nicholas (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/02/2023
3:14 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Wilson Stephen Webb (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/15/2023
3:17 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Heritage Assets SCSp. (Filed by)
Form SC 13D/A
09/08/2023
7:25 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 424B3
09/07/2023
3:17 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/07/2023
3:18 PM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
09/07/2023
2:54 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/07/2023
2:55 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/07/2023
2:55 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/07/2023
8:19 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
08/08/2023
6:12 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
08/03/2023
8:06 AM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144/A
07/06/2023
2:40 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Jamieson VeraLinn (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/06/2023
2:22 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Wilson Stephen Webb (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
5:01 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Shiu Daniel (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
4:36 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Ritchie Garth (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
4:31 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Rochelle Simon (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
4:17 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
3:57 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Wilson Stephen Webb (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
4:01 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
3:47 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Jamieson VeraLinn (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
3:31 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Calabria Carlo (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
3:39 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Chandler Stephen Charles (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
3:41 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Pointon Nicholas (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
2:48 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/03/2023
2:25 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/15/2023
2:30 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Feenan Paul (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/14/2023
2:16 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/14/2023
2:23 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Williams David John (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/14/2023
2:23 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Bestwick David (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/02/2023
8:28 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
05/17/2023
5:18 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 424B3
05/17/2023
5:17 AM
Arqit Quantum (Filer)
Arqit Quantum Inc. (Filer)
Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934  
05/09/2023
2:10 PM
Arqit Quantum (Subject)
Arqit Quantum Inc. (Subject)
Willcocks Patrick (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
(Data available from 1/1/2016 forward)


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This page (NASDAQ:ARQQ) was last updated on 4/25/2024 by MarketBeat.com Staff

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