Bluejay Diagnostics, Inc.

Symbol
BJDX on Nasdaq
Business address
360 Massachusetts Avenue, Suite 203, Acton, MA, 01720
State of incorporation
DE
Fiscal year end
31 December
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Bluejay Diagnostics, Inc. has filed 190 SEC EDGAR filings since 19 Apr 2017

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
EFFECT Open Document Open Filing 26 Nov 2025 333-291042
424B3 Open Document Open Filing PROSPECTUS 26 Nov 2025 333-291042
8-K Open Document | Data Open Filing CURRENT REPORT 10 Nov 2025 10 Nov 2025 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 07 Nov 2025 30 Sep 2025 001-41031
S-3 Open Document | Data Open Filing REGISTRATION STATEMENT 23 Oct 2025 333-291042
SCHEDULE 13G Open Document Open Filing 16 Oct 2025 005-93056
8-K Open Document | Data Open Filing CURRENT REPORT 14 Oct 2025 09 Oct 2025 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 09 Oct 2025 03 Oct 2025 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 15 Aug 2025 15 Aug 2025 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 11 Aug 2025 07 Aug 2025 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 07 Aug 2025 30 Jun 2025 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 28 Jul 2025 23 Jul 2025 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 20 Jun 2025 18 Jun 2025 001-41031
DEFA14A Open Document Open Filing DEFINITIVE ADDITIONAL MATERIALS 04 Jun 2025 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 04 Jun 2025 03 Jun 2025 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 28 May 2025 28 May 2025 001-41031
DEF 14A Open Document | Data Open Filing PROXY STATEMENT 16 May 2025 18 Jun 2025 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 13 May 2025 31 Mar 2025 001-41031
424B3 Open Document Open Filing PROSPECTUS 08 May 2025 333-286834
EFFECT Open Document Open Filing 07 May 2025 333-286834
PRE 14A Open Document | Data Open Filing PROXY STATEMENT 06 May 2025 05 May 2025 001-41031
CORRESP Open Document Open Filing 05 May 2025
UPLOAD Open Document Open Filing 02 May 2025 333-286834
S-3 Open Document Open Filing REGISTRATION STATEMENT 29 Apr 2025 333-286834
10-K/A Open Document | Data Open Filing AMENDMENT NO. 1 TO FORM 10-K 29 Apr 2025 31 Dec 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 09 Apr 2025 07 Apr 2025 001-41031
10-K Open Document | Data Open Filing ANNUAL REPORT 31 Mar 2025 31 Dec 2024 001-41031
SCHEDULE 13G/A Open Document Open Filing 14 Feb 2025 005-93056
SCHEDULE 13G/A Open Document Open Filing 14 Feb 2025 005-93056
SCHEDULE 13G/A Open Document Open Filing 03 Jan 2025 005-93056
8-K Open Document | Data Open Filing CURRENT REPORT 04 Dec 2024 03 Dec 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 18 Nov 2024 15 Nov 2024 001-41031
SC 13G Open Document Open Filing SC 13G 14 Nov 2024 005-93056
SC 13G/A Open Document Open Filing 14 Nov 2024 005-93056
10-Q Open Document | Data Open Filing QUARTERLY REPORT 07 Nov 2024 30 Sep 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 24 Oct 2024 23 Oct 2024 001-41031
DEFA14A Open Document Open Filing DEFINITIVE ADDITIONAL MATERIALS 16 Oct 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 16 Oct 2024 16 Oct 2024 001-41031
DEF 14A Open Document Open Filing PROXY STATEMENT 10 Sep 2024 23 Oct 2024 001-41031
PRE 14A Open Document Open Filing PROXY STATEMENT 30 Aug 2024 30 Aug 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 28 Aug 2024 23 Aug 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 21 Aug 2024 21 Aug 2024 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 14 Aug 2024 30 Jun 2024 001-41031
DEF 14A Open Document Open Filing PROXY STATEMENT 16 Jul 2024 21 Aug 2024 001-41031
PRE 14A Open Document Open Filing PRELIMINARY PROXY STATEMENT 05 Jul 2024 05 Jul 2024 001-41031
SC 13G Open Document Open Filing SCHEDULE 13G 03 Jul 2024 005-93056
8-K Open Document | Data Open Filing CURRENT REPORT 28 Jun 2024 27 Jun 2024 001-41031
424B1 Open Document Open Filing PROSPECTUS 28 Jun 2024 333-280253
EFFECT Open Document Open Filing 26 Jun 2024 333-280253
CORRESP Open Document Open Filing 25 Jun 2024
CORRESP Open Document Open Filing 25 Jun 2024
S-1/A Open Document Open Filing AMENDMENT NO. 1 TO FORM S-1 24 Jun 2024 333-280253
UPLOAD Open Document Open Filing 24 Jun 2024 333-280253
8-K Open Document | Data Open Filing CURRENT REPORT 20 Jun 2024 17 Jun 2024 001-41031
S-1 Open Document Open Filing REGISTRATION STATEMENT 17 Jun 2024 333-280253
8-K Open Document | Data Open Filing CURRENT REPORT 31 May 2024 31 May 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 16 May 2024 14 May 2024 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 15 May 2024 31 Mar 2024 001-41031
DEF 14A Open Document Open Filing PROXY STATEMENT 15 Apr 2024 14 May 2024 001-41031
PRE 14A Open Document Open Filing PROXY STATEMENT 05 Apr 2024 05 Apr 2024 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 02 Apr 2024 29 Mar 2024 001-41031
10-K Open Document | Data Open Filing ANNUAL REPORT 28 Mar 2024 31 Dec 2023 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 04 Mar 2024 28 Feb 2024 001-41031
SC 13G Open Document Open Filing 14 Feb 2024 005-93056
SC 13G Open Document Open Filing BJDX 13G 1.03.24 03 Jan 2024 005-93056
8-K Open Document | Data Open Filing CURRENT REPORT 02 Jan 2024 27 Dec 2023 001-41031
424B4 Open Document Open Filing PROSPECTUS 29 Dec 2023 333-275697
EFFECT Open Document Open Filing 27 Dec 2023 333-275697
S-1/A Open Document Open Filing AMENDMENT NO. 2 TO FORM S-1 27 Dec 2023 333-275697
8-K Open Document | Data Open Filing CURRENT REPORT 27 Dec 2023 27 Dec 2023 001-41031
CORRESP Open Document Open Filing 22 Dec 2023
CORRESP Open Document Open Filing 22 Dec 2023
S-1/A Open Document Open Filing AMENDMENT NO. 1 TO FORM S-1 21 Dec 2023 333-275697
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 Dec 2023 13 Dec 2023
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 Dec 2023 13 Dec 2023
UPLOAD Open Document Open Filing 30 Nov 2023
S-1 Open Document Open Filing REGISTRATION STATEMENT 21 Nov 2023 333-275697
10-Q Open Document | Data Open Filing QUARTERLY REPORT 09 Nov 2023 30 Sep 2023 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 09 Nov 2023 09 Nov 2023 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 26 Oct 2023 23 Oct 2023 001-41031
8-K Open Document | Data Open Filing FORM 8-K 16 Oct 2023 14 Oct 2023 001-41031
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 11 Oct 2023 26 Sep 2023
8-K Open Document | Data Open Filing CURRENT REPORT 02 Oct 2023 26 Sep 2023 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 28 Aug 2023 24 Aug 2023 001-41031
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 28 Aug 2023 333-272432
8-K Open Document | Data Open Filing CURRENT REPORT 16 Aug 2023 16 Aug 2023 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 14 Aug 2023 30 Jun 2023 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 10 Aug 2023 08 Aug 2023 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 21 Jul 2023 21 Jul 2023 001-41031
EFFECT Open Document Open Filing 20 Jun 2023 333-272432
8-K Open Document | Data Open Filing FORM 8-K 20 Jun 2023 14 Jun 2023 001-41031
CORRESP Open Document Open Filing 15 Jun 2023
UPLOAD Open Document Open Filing 15 Jun 2023
S-3 Open Document Open Filing REGISTRATION STATEMENT 05 Jun 2023 333-272432
8-K Open Document | Data Open Filing CURRENT REPORT 19 May 2023 19 May 2023 001-41031
DEF 14A Open Document Open Filing PROXY STATEMENT 18 May 2023 14 Jun 2023 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 11 May 2023 31 Mar 2023 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 10 May 2023 10 May 2023 001-41031
PRE 14A Open Document Open Filing PROXY STATEMENT 08 May 2023 05 May 2023 001-41031
10-K/A Open Document | Data Open Filing AMENDMENT NO. 1 TO FORM 10-K 01 May 2023 31 Dec 2022 001-41031
8-K Open Document | Data Open Filing FORM 8-K 27 Apr 2023 25 Apr 2023 001-41031
4/A Open Document Open Filing 31 Mar 2023 24 Mar 2023
4/A Open Document Open Filing 31 Mar 2023 27 Mar 2023
4 Open Document Open Filing 28 Mar 2023 27 Mar 2023
4 Open Document Open Filing 24 Mar 2023 24 Mar 2023
10-K Open Document | Data Open Filing ANNUAL REPORT 20 Mar 2023 31 Dec 2022 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 20 Mar 2023 20 Mar 2023 001-41031
3 Open Document Open Filing 16 Mar 2023 07 Mar 2023
4 Open Document Open Filing OWNERSHIP DOCUMENT 16 Feb 2023 01 Feb 2023
4 Open Document Open Filing 13 Feb 2023 01 Feb 2023
4 Open Document Open Filing 13 Feb 2023 01 Feb 2023
4 Open Document Open Filing 13 Feb 2023 01 Feb 2023
4 Open Document Open Filing 13 Feb 2023 01 Feb 2023
4 Open Document Open Filing 13 Feb 2023 01 Feb 2023
4 Open Document Open Filing 13 Feb 2023 01 Feb 2023
8-K Open Document | Data Open Filing CURRENT REPORT 27 Jan 2023 27 Jan 2023 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 09 Nov 2022 30 Sep 2022 001-41031
8-K Open Document | Data Open Filing FORM 8-K 08 Nov 2022 08 Nov 2022 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 28 Oct 2022 25 Oct 2022 001-41031
4 Open Document Open Filing PRIMARY DOCUMENT 07 Sep 2022 26 Aug 2022
10-Q Open Document | Data Open Filing QUARTERLY REPORT 10 Aug 2022 30 Jun 2022 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 26 Jul 2022 26 Jul 2022 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT 15 Jun 2022 09 Jun 2022 001-41031
DEF 14A Open Document Open Filing DEFINITIVE PROXY STATEMENT 13 May 2022 09 Jun 2022 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 09 May 2022 31 Mar 2022 001-41031
4 Open Document Open Filing 27 Apr 2022 25 Apr 2022
8-K Open Document | Data Open Filing CURRENT REPORT 20 Apr 2022 20 Apr 2022 001-41031
S-8 Open Document Open Filing REGISTRATION STATEMENT 19 Apr 2022 333-264380
8-K Open Document | Data Open Filing CURRENT REPORT 01 Apr 2022 30 Mar 2022 001-41031
8-K Open Document | Data Open Filing CURRENT REPORT FILING 28 Mar 2022 23 Mar 2022 001-41031
4 Open Document Open Filing 28 Mar 2022 23 Mar 2022
3 Open Document Open Filing 28 Mar 2022 23 Mar 2022
4 Open Document Open Filing 23 Mar 2022 22 Mar 2022
4 Open Document Open Filing 23 Mar 2022 22 Mar 2022
4 Open Document Open Filing 23 Mar 2022 22 Mar 2022
4 Open Document Open Filing 23 Mar 2022 22 Mar 2022
4 Open Document Open Filing 23 Mar 2022 22 Mar 2022
4 Open Document Open Filing 21 Mar 2022 17 Mar 2022
4 Open Document Open Filing 21 Mar 2022 17 Mar 2022
4 Open Document Open Filing 18 Mar 2022 17 Mar 2022
4 Open Document Open Filing 17 Mar 2022 16 Mar 2022
4 Open Document Open Filing 16 Mar 2022 14 Mar 2022
8-K Open Document | Data Open Filing CURRENT REPORT 10 Mar 2022 10 Mar 2022 001-41031
10-K Open Document | Data Open Filing 10 Mar 2022 31 Dec 2021 001-41031
4 Open Document Open Filing 28 Feb 2022 25 Feb 2022
4 Open Document Open Filing 28 Feb 2022 25 Feb 2022
8-K Open Document | Data Open Filing CURRENT REPORT 31 Jan 2022 31 Jan 2022 001-41031
4 Open Document Open Filing 13 Jan 2022 10 Jan 2022
4 Open Document Open Filing 13 Jan 2022 10 Jan 2022
4 Open Document Open Filing 13 Jan 2022 10 Jan 2022
4 Open Document Open Filing 13 Jan 2022 10 Jan 2022
SC 13G/A Open Document Open Filing SABBY 13G-A BJDX 1.04.22 04 Jan 2022 005-93056
SC 13D Open Document Open Filing SCHEDULE 13D 22 Dec 2021 005-93056
SC 13D Open Document Open Filing SCHEDULE 13D 22 Dec 2021 005-93056
4 Open Document Open Filing 17 Dec 2021 15 Dec 2021
8-K Open Document | Data Open Filing CURRENT REPORT 16 Dec 2021 16 Dec 2021 001-41031
10-Q Open Document | Data Open Filing QUARTERLY REPORT 16 Dec 2021 30 Sep 2021 001-41031
3 Open Document Open Filing 24 Nov 2021 13 Nov 2021
SC 13G Open Document Open Filing SABBY 13G BJDX 11.17.21 17 Nov 2021 005-93056
8-K Open Document Open Filing CURRENT REPORT 16 Nov 2021 10 Nov 2021 001-41031
424B4 Open Document Open Filing PROSPECTUS 12 Nov 2021 333-260029
EFFECT Open Document Open Filing 09 Nov 2021 333-260029
S-1MEF Open Document Open Filing S-1MEF 09 Nov 2021 333-260936
3 Open Document Open Filing OWNERSHIP DOCUMENT 09 Nov 2021 09 Nov 2021
3 Open Document Open Filing OWNERSHIP DOCUMENT 09 Nov 2021 09 Nov 2021
3 Open Document Open Filing 09 Nov 2021 09 Nov 2021
3 Open Document Open Filing OWNERSHIP DOCUMENT 09 Nov 2021 09 Nov 2021
3 Open Document Open Filing 09 Nov 2021 09 Nov 2021
3 Open Document Open Filing 09 Nov 2021 09 Nov 2021
CORRESP Open Document Open Filing 05 Nov 2021
CERT Open Document Open Filing 05 Nov 2021 001-41031
CORRESP Open Document Open Filing 05 Nov 2021
8-A12B Open Document Open Filing FOR REGISTRATION OF CERTAIN CLASSES 05 Nov 2021 001-41031
S-1/A Open Document Open Filing REGISTRATION STATEMENT 03 Nov 2021 333-260029
FWP Open Document Open Filing FREE WRITING PROSPECTUS 27 Oct 2021 333-260029
CORRESP Open Document Open Filing 25 Oct 2021
S-1/A Open Document Open Filing REGISTRATION STATEMENT 25 Oct 2021 333-260029
UPLOAD Open Document Open Filing 15 Oct 2021
CORRESP Open Document Open Filing 04 Oct 2021
S-1 Open Document Open Filing REGISTRATION STATEMENT 04 Oct 2021 333-260029
UPLOAD Open Document Open Filing 24 Sep 2021
DRSLTR Open Document Open Filing 08 Sep 2021
DRS/A Open Document Open Filing 08 Sep 2021 377-05237
UPLOAD Open Document Open Filing 20 Aug 2021
DRS Open Document Open Filing 22 Jul 2021 377-05237
D Open Document Open Filing 29 Jun 2021 021-404639
D Open Document Open Filing 10 Dec 2020 021-382775
D Open Document Open Filing 30 Oct 2020 021-379337
D Open Document Open Filing 23 Apr 2019 021-337923
D Open Document Open Filing 19 Apr 2017 021-285112