Lucid Diagnostics Inc. SEC EDGAR Filings (CIK 0001799011)

SEC EDGAR filings, ownership reports, and insider transactions for Lucid Diagnostics Inc..

Symbol
LUCD on Nasdaq
Business address
360 Madison Avenue, 25 Th Floor, New York, NY, 10017
State of incorporation
DE
Fiscal year end
31 December
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Lucid Diagnostics Inc. has filed 243 SEC EDGAR filings since 21 Jan 2020

Latest Filings

Recent SEC filings for Lucid Diagnostics Inc. including S-3, 8-K, 10-Q and more.

Form type Document Filing Description Filing date Reporting date File number(s)
S-3 Open S-3 document | Open XBRL data View SEC filing for S-3 S-3 05 Dec 2025 333-291981
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Nov 2025 12 Nov 2025 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Nov 2025 30 Sep 2025 001-40901
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 10 Oct 2025 005-92965
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 07 Oct 2025 06 Oct 2025
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 07 Oct 2025 22 Sep 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Sep 2025 22 Sep 2025 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Sep 2025 11 Sep 2025 001-40901
424B5 Open 424B5 document View SEC filing for 424B5 424B5 10 Sep 2025 333-268560
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Sep 2025 10 Sep 2025 001-40901
424B5 Open 424B5 document View SEC filing for 424B5 424B5 09 Sep 2025 333-268560
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 22 Aug 2025 20 Aug 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Aug 2025 13 Aug 2025 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Aug 2025 30 Jun 2025 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Jun 2025 18 Jun 2025 001-40901
424B3 Open 424B3 document View SEC filing for 424B3 424B3 03 Jun 2025 333-287496
EFFECT Open EFFECT document View SEC filing for EFFECT 30 May 2025 333-287496
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 May 2025 30 May 2025 001-40901
424B5 Open 424B5 document View SEC filing for 424B5 424B5 30 May 2025 333-268560
CORRESP Open CORRESP document View SEC filing for CORRESP 27 May 2025
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 May 2025 333-287496
4/A Open 4/A document View SEC filing for 4/A AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 May 2025 20 May 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 22 May 2025 20 May 2025
S-3 Open S-3 document View SEC filing for S-3 S-3 22 May 2025 333-287496
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 May 2025 14 May 2025 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 13 May 2025 31 Mar 2025 001-40901
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 30 Apr 2025 001-40901
ARS Open ARS document View SEC filing for ARS ARS 30 Apr 2025 31 Dec 2024 001-40901
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A 30 Apr 2025 30 Apr 2025 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 25 Apr 2025 23 Apr 2025 001-40901
PRE 14A Open PRE 14A document View SEC filing for PRE 14A 18 Apr 2025 18 Apr 2025 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 11 Apr 2025 11 Apr 2025 001-40901
424B5 Open 424B5 document View SEC filing for 424B5 10 Apr 2025 333-268560
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 10 Apr 2025 09 Apr 2025 001-40901
424B5 Open 424B5 document View SEC filing for 424B5 09 Apr 2025 333-268560
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 25 Mar 2025 24 Mar 2025 001-40901
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 24 Mar 2025 31 Dec 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 05 Mar 2025 05 Mar 2025 001-40901
424B5 Open 424B5 document View SEC filing for 424B5 05 Mar 2025 333-268560
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 04 Mar 2025 04 Mar 2025 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 04 Mar 2025 04 Mar 2025 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 25 Feb 2025 24 Feb 2025 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2025 20 Feb 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 Feb 2025 005-92965
S-8 Open S-8 document View SEC filing for S-8 31 Jan 2025 333-284639
S-8 Open S-8 document View SEC filing for S-8 31 Jan 2025 333-284638
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 20 Dec 2024 19 Dec 2024 001-40901
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 12 Dec 2024 005-92965
D Open D document View SEC filing for D 06 Dec 2024 021-531401
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 29 Nov 2024 22 Nov 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 18 Nov 2024 12 Nov 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 13 Nov 2024 13 Nov 2024 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 12 Nov 2024 30 Sep 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 12 Nov 2024 08 Nov 2024 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 12 Aug 2024 30 Jun 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 12 Aug 2024 12 Aug 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 24 Jul 2024 23 Jul 2024 001-40901
424B3 Open 424B3 document View SEC filing for 424B3 19 Jul 2024 333-280650
EFFECT Open EFFECT document View SEC filing for EFFECT 18 Jul 2024 333-280650
CORRESP Open CORRESP document View SEC filing for CORRESP 15 Jul 2024
S-3/A Open S-3/A document View SEC filing for S-3/A 12 Jul 2024 333-280650
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 08 Jul 2024 005-92965
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 08 Jul 2024 333-280650
S-3 Open S-3 document View SEC filing for S-3 01 Jul 2024 333-280650
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 21 Jun 2024 21 Jun 2024 001-40901
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 06 Jun 2024 06 Jun 2024 001-40901
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 06 Jun 2024 001-40901
PRE 14A Open PRE 14A document View SEC filing for PRE 14A 24 May 2024 24 May 2024 001-40901
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 24 May 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 24 May 2024 24 May 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 May 2024 13 May 2024 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 13 May 2024 31 Mar 2024 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 09 May 2024 08 May 2024
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 09 May 2024 06 May 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 08 May 2024 07 May 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 07 May 2024 01 May 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 02 May 2024 02 May 2024 001-40901
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 29 Apr 2024 001-40901
ARS Open ARS document View SEC filing for ARS 29 Apr 2024 31 Dec 2023 001-40901
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 29 Apr 2024 29 Apr 2024 001-40901
PRE 14A Open PRE 14A document View SEC filing for PRE 14A 19 Apr 2024 18 Apr 2024 001-40901
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 25 Mar 2024 31 Dec 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Mar 2024 13 Mar 2024 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2024 22 Feb 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2024 22 Feb 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2024 22 Feb 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2024 22 Feb 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2024 22 Feb 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 20 Feb 2024 15 Feb 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 20 Feb 2024 005-92965
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2024 005-92965
S-8 Open S-8 document View SEC filing for S-8 06 Feb 2024 333-276908
S-8 Open S-8 document View SEC filing for S-8 06 Feb 2024 333-276906
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 02 Feb 2024 005-92965
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 30 Jan 2024 26 Jan 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 30 Jan 2024 26 Jan 2024 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 28 Nov 2023 27 Nov 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 24 Nov 2023 21 Nov 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Nov 2023 13 Nov 2023 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 13 Nov 2023 30 Sep 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 13 Nov 2023 06 Nov 2023 001-40901
D Open D document View SEC filing for D 01 Nov 2023 021-496284
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 18 Oct 2023 17 Oct 2023 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 27 Sep 2023 25 Sep 2023
4/A Open 4/A document View SEC filing for 4/A AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 27 Sep 2023 20 Sep 2023
144 Open 144 document View SEC filing for 144 26 Sep 2023 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 22 Sep 2023 20 Sep 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 14 Aug 2023 30 Jun 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 21 Jun 2023 21 Jun 2023 001-40901
EFFECT Open EFFECT document View SEC filing for EFFECT 01 Jun 2023 333-272132
424B3 Open 424B3 document View SEC filing for 424B3 01 Jun 2023 333-272132
CORRESP Open CORRESP document View SEC filing for CORRESP 26 May 2023
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 26 May 2023
S-3 Open S-3 document View SEC filing for S-3 23 May 2023 333-272132
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 15 May 2023 31 Mar 2023 001-40901
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 01 May 2023 001-40901
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 01 May 2023 01 May 2023 001-40901
PRE 14A Open PRE 14A document View SEC filing for PRE 14A 19 Apr 2023 19 Apr 2023 001-40901
4/A Open 4/A document View SEC filing for 4/A AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 13 Apr 2023 30 Nov 2022
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 06 Apr 2023 18 Mar 2022
D Open D document View SEC filing for D 05 Apr 2023 021-478043
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 03 Apr 2023 31 Mar 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 24 Mar 2023 21 Mar 2023 001-40901
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 24 Mar 2023 005-92965
SC 13G Open SC 13G document View SEC filing for SC 13G 23 Mar 2023 005-92965
D Open D document View SEC filing for D 22 Mar 2023 021-476613
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Mar 2023 13 Mar 2023 001-40901
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 14 Mar 2023 31 Dec 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 13 Mar 2023 07 Mar 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 17 Feb 2023 14 Feb 2023 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 16 Feb 2023 15 Feb 2023 001-40901
S-8 Open S-8 document View SEC filing for S-8 10 Feb 2023 333-269702
S-8 Open S-8 document View SEC filing for S-8 10 Feb 2023 333-269699
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Feb 2023 31 Jan 2023
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Feb 2023 31 Jan 2023
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Feb 2023 31 Jan 2023
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Feb 2023 31 Jan 2023
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Feb 2023 31 Jan 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 18 Jan 2023 17 Jan 2023 001-40901
424B5 Open 424B5 document View SEC filing for 424B5 07 Dec 2022 333-268560
EFFECT Open EFFECT document View SEC filing for EFFECT 06 Dec 2022 333-268560
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Dec 2022 30 Nov 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 02 Dec 2022 005-92965
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 02 Dec 2022 30 Nov 2022 001-40901
CORRESP Open CORRESP document View SEC filing for CORRESP 01 Dec 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 01 Dec 2022
S-3 Open S-3 document View SEC filing for S-3 25 Nov 2022 333-268560
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Nov 2022 14 Nov 2022 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 14 Nov 2022 30 Sep 2022 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 22 Sep 2022 20 Sep 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 15 Aug 2022 30 Jun 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 15 Aug 2022 15 Aug 2022 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Aug 2022 02 Aug 2022
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 02 Aug 2022 01 Aug 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 02 Aug 2022 30 Jul 2022 001-40901
EFFECT Open EFFECT document View SEC filing for EFFECT 22 Jul 2022 333-265662
424B3 Open 424B3 document View SEC filing for 424B3 22 Jul 2022 333-265662
CORRESP Open CORRESP document View SEC filing for CORRESP 20 Jul 2022
S-1/A Open S-1/A document View SEC filing for S-1/A 14 Jul 2022 333-265662
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 23 Jun 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 22 Jun 2022 21 Jun 2022 001-40901
S-1 Open S-1 document View SEC filing for S-1 17 Jun 2022 333-265662
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 09 Jun 2022 07 Jun 2022
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 08 Jun 2022 31 May 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 16 May 2022 31 Mar 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 12 May 2022 11 May 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 09 May 2022 09 May 2022 001-40901
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 02 May 2022 001-40901
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 02 May 2022 02 May 2022 001-40901
PRE 14A Open PRE 14A document View SEC filing for PRE 14A 22 Apr 2022 22 Apr 2022 001-40901
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 06 Apr 2022 31 Dec 2021 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 05 Apr 2022 04 Apr 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 01 Apr 2022 28 Mar 2022 001-40901
NT 10-K Open NT 10-K document View SEC filing for NT 10-K 01 Apr 2022 31 Dec 2021 001-40901
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A 29 Mar 2022 28 Mar 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 28 Mar 2022 28 Mar 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 23 Mar 2022 18 Mar 2022 001-40901
S-8 Open S-8 document View SEC filing for S-8 15 Mar 2022 333-263566
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 07 Mar 2022 07 Mar 2022 001-40901
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 03 Mar 2022 25 Feb 2022 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 24 Feb 2022 18 Feb 2022
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2022 18 Feb 2022
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2022 18 Feb 2022
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2022 18 Feb 2022
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2022 18 Feb 2022
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2022 18 Feb 2022
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Feb 2022 18 Feb 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 20 Jan 2022 17 Jan 2022 001-40901
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 10 Jan 2022 07 Jan 2022
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 10 Jan 2022 07 Jan 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 07 Jan 2022 06 Jan 2022 001-40901
S-8 Open S-8 document View SEC filing for S-8 21 Dec 2021 333-261807
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 02 Dec 2021 01 Dec 2021 001-40901
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 23 Nov 2021 30 Sep 2021 001-40901
8-K Open 8-K document View SEC filing for 8-K 12 Nov 2021 11 Nov 2021 001-40901
8-K Open 8-K document View SEC filing for 8-K 29 Oct 2021 28 Oct 2021 001-40901
SC 13D Open SC 13D document View SEC filing for SC 13D 27 Oct 2021 005-92965
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 20 Oct 2021 18 Oct 2021
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 20 Oct 2021 18 Oct 2021
8-K Open 8-K document View SEC filing for 8-K 18 Oct 2021 18 Oct 2021 001-40901
424B4 Open 424B4 document View SEC filing for 424B4 15 Oct 2021 333-259721
EFFECT Open EFFECT document View SEC filing for EFFECT 13 Oct 2021 333-259721
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 13 Oct 2021 13 Oct 2021
SEC STAFF LETTER Open SEC STAFF LETTER document View SEC filing for SEC STAFF LETTER 13 Oct 2021
CERT Open CERT document View SEC filing for CERT 13 Oct 2021 001-40901
8-A12B Open 8-A12B document View SEC filing for 8-A12B 12 Oct 2021 001-40901
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Oct 2021
S-1/A Open S-1/A document View SEC filing for S-1/A 08 Oct 2021 333-259721
CORRESP Open CORRESP document View SEC filing for CORRESP 08 Oct 2021
SEC STAFF LETTER Open SEC STAFF LETTER document View SEC filing for SEC STAFF LETTER 07 Oct 2021
S-1/A Open S-1/A document View SEC filing for S-1/A 07 Oct 2021 333-259721
CORRESP Open CORRESP document View SEC filing for CORRESP 06 Oct 2021
S-1/A Open S-1/A document View SEC filing for S-1/A 01 Oct 2021 333-259721
CORRESP Open CORRESP document View SEC filing for CORRESP 22 Sep 2021
S-1 Open S-1 document View SEC filing for S-1 22 Sep 2021 333-259721
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 15 Sep 2021
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 03 Sep 2021
DRS/A Open DRS/A document View SEC filing for DRS/A 03 Sep 2021 377-03003
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 06 Aug 2021
DRS/A Open DRS/A document View SEC filing for DRS/A 14 Jul 2021 377-03003
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 13 Jul 2021
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 19 Feb 2020
DRS Open DRS document View SEC filing for DRS 21 Jan 2020 377-03003

About this filer

Lucid Diagnostics Inc. files with the SEC under CIK 0001799011. This page aggregates EDGAR filings and related ownership activity.

Industry: Surgical & Medical Instruments & Apparatus.

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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