FirstMark Horizon Acquisition Corp. SEC EDGAR Filings (CIK 0001822219)

SEC EDGAR filings, ownership reports, and insider transactions for FirstMark Horizon Acquisition Corp..

Industry
Blank Checks (Office Of Real Estate & Construction)
Business address
100 5 Th Ave, 3 Rd Floor, New York, NY, 10011
State of incorporation
DE
Fiscal year end
31 December
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FirstMark Horizon Acquisition Corp. has filed 114 SEC EDGAR filings since 25 Aug 2020

Latest Filings

Recent SEC filings for FirstMark Horizon Acquisition Corp. including SC 13G/A, 15-12B, 25-NSE and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A BANK OF MONTREAL 06 Feb 2023 005-91752
15-12B Open 15-12B document View SEC filing for 15-12B NOTICE OF TERMINATION 08 Apr 2022 001-39585
25-NSE Open 25-NSE document View SEC filing for 25-NSE 29 Mar 2022 001-39585
4 Open 4 document View SEC filing for 4 28 Mar 2022 28 Mar 2022
4 Open 4 document View SEC filing for 4 28 Mar 2022 28 Mar 2022
4 Open 4 document View SEC filing for 4 28 Mar 2022 28 Mar 2022
4 Open 4 document View SEC filing for 4 28 Mar 2022 28 Mar 2022
425 Open 425 document View SEC filing for 425 CURRENT REPORT 28 Mar 2022 001-39585
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Mar 2022 25 Mar 2022 001-39585
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 28 Mar 2022 31 Dec 2021 001-39585
425 Open 425 document View SEC filing for 425 425 24 Mar 2022 001-39585
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 18 Mar 2022 16 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 CURRENT REPORT 14 Mar 2022 001-39585
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 14 Mar 2022 11 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 425 FIRSTMARK 14 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 425 11 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 11 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 425 10 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 425 10 Mar 2022 001-39585
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 09 Mar 2022 09 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 CURRENT REPORT 09 Mar 2022 001-39585
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 07 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 425 04 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 425 04 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 425 02 Mar 2022 001-39585
425 Open 425 document View SEC filing for 425 NOTICE 24 Feb 2022 001-39585
425 Open 425 document View SEC filing for 425 425 17 Feb 2022 001-39585
SC 13G Open SC 13G document View SEC filing for SC 13G BANK OF MONTREAL 15 Feb 2022 005-91752
DEFM14A Open DEFM14A document View SEC filing for DEFM14A DEFM14A 15 Feb 2022 001-39585
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022 005-91752
425 Open 425 document View SEC filing for 425 425 08 Feb 2022 001-39585
SC 13G Open SC 13G document View SEC filing for SC 13G 07 Feb 2022 005-91752
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 02 Feb 2022 005-91752
425 Open 425 document View SEC filing for 425 425 27 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 26 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 19 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 19 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 18 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 18 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 12 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 05 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 03 Jan 2022 001-39585
425 Open 425 document View SEC filing for 425 425 17 Dec 2021 001-39585
10-Q/A Open 10-Q/A document | Open XBRL data View SEC filing for 10-Q/A AMENDMENT NO. 1 TO FORM 10-Q 14 Dec 2021 30 Sep 2021 001-39585
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 14 Dec 2021 14 Dec 2021 001-39585
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A AMENDMENT NO. 2 TO FORM 10-K 14 Dec 2021 31 Dec 2020 001-39585
425 Open 425 document View SEC filing for 425 425 10 Dec 2021 001-39585
425 Open 425 document View SEC filing for 425 425 09 Dec 2021 001-39585
425 Open 425 document View SEC filing for 425 425 09 Dec 2021 001-39585
425 Open 425 document View SEC filing for 425 425 07 Dec 2021 001-39585
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 22 Nov 2021 30 Sep 2021 001-39585
425 Open 425 document View SEC filing for 425 CURRENT REPORT 22 Nov 2021 001-39585
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 22 Nov 2021 22 Nov 2021 001-39585
425 Open 425 document View SEC filing for 425 425 15 Nov 2021 001-39585
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NOTIFICATION OF LATE FILING 15 Nov 2021 30 Sep 2021 001-39585
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 05 Nov 2021 05 Nov 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 26 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 08 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 FORM 425 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 CURRENT REPORT 07 Oct 2021 001-39585
425 Open 425 document View SEC filing for 425 CURRENT REPORT 07 Oct 2021 001-39585
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 07 Oct 2021 06 Oct 2021 001-39585
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 13 Aug 2021 30 Jun 2021 001-39585
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 02 Jun 2021 25 May 2021 001-39585
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 28 May 2021 31 Mar 2021 001-39585
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A AMENDMENT NO. 1 TO 10-K 27 May 2021 31 Dec 2020 001-39585
425 Open 425 document View SEC filing for 425 FORM 8-K 27 May 2021 001-39585
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 27 May 2021 26 May 2021 001-39585
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NOTIFICATION OF LATE FILING 18 May 2021 31 Mar 2021 001-39585
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 29 Mar 2021 31 Dec 2020 001-39585
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Feb 2021 005-91752
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 02 Feb 2021 005-91752
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 20 Jan 2021 005-91752
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 25 Nov 2020 25 Nov 2020 001-39585
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 19 Nov 2020 30 Sep 2020 001-39585
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 14 Oct 2020 08 Oct 2020 001-39585
SC 13G Open SC 13G document View SEC filing for SC 13G 13 Oct 2020 005-91752
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 08 Oct 2020 05 Oct 2020 001-39585
424B4 Open 424B4 document View SEC filing for 424B4 PROSPECTUS 06 Oct 2020 333-248916
EFFECT Open EFFECT document View SEC filing for EFFECT 05 Oct 2020 333-248916
S-1MEF Open S-1MEF document View SEC filing for S-1MEF REGISTRATION STATEMENT 05 Oct 2020 333-249329
3 Open 3 document View SEC filing for 3 05 Oct 2020 05 Oct 2020
3 Open 3 document View SEC filing for 3 05 Oct 2020 05 Oct 2020
3 Open 3 document View SEC filing for 3 05 Oct 2020 05 Oct 2020
3 Open 3 document View SEC filing for 3 05 Oct 2020 05 Oct 2020
3 Open 3 document View SEC filing for 3 05 Oct 2020 05 Oct 2020
3 Open 3 document View SEC filing for 3 05 Oct 2020 05 Oct 2020
3 Open 3 document View SEC filing for 3 05 Oct 2020 05 Oct 2020
CERT Open CERT document View SEC filing for CERT NYSE CERTIFICATION 05 Oct 2020 001-39585
8-A12B Open 8-A12B document View SEC filing for 8-A12B FOR REGISTRATION OF CERTAIN CLASSES 01 Oct 2020 001-39585
S-1 Open S-1 document View SEC filing for S-1 REGISTRATION STATEMENT ON FORM S-1 18 Sep 2020 333-248916
DRS Open DRS document View SEC filing for DRS 25 Aug 2020 377-03453

About this filer

FirstMark Horizon Acquisition Corp. files with the SEC under CIK 0001822219. This page aggregates EDGAR filings and related ownership activity.

Industry: Blank Checks.

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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