Seaport Entertainment Group Inc. SEC EDGAR Filings (CIK 0002009684)

SEC EDGAR filings, ownership reports, and insider transactions for Seaport Entertainment Group Inc..

Symbol
SEG on NYSE
Industry
Services Miscellaneous Amusement & Recreation (Office Of Trade & Services)
Business address
The Seaport, 199 Water Street, 28 Th Floor, New York, NY, 10038
State of incorporation
DE
Fiscal year end
31 December
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Seaport Entertainment Group Inc. has filed 135 SEC EDGAR filings since 13 Feb 2024

Latest Filings

Recent SEC filings for Seaport Entertainment Group Inc. including 4, 8-K, 10-Q and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 17 Dec 2025 15 Dec 2025
4 Open 4 document View SEC filing for 4 17 Dec 2025 15 Dec 2025
4 Open 4 document View SEC filing for 4 17 Dec 2025 15 Dec 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Dec 2025 15 Dec 2025 001-42113
4 Open 4 document View SEC filing for 4 03 Dec 2025 02 Dec 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Dec 2025 01 Dec 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Nov 2025 10 Nov 2025 001-42113
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 Nov 2025 30 Sep 2025 001-42113
4 Open 4 document View SEC filing for 4 19 Sep 2025 18 Sep 2025
4 Open 4 document View SEC filing for 4 17 Sep 2025 16 Sep 2025
4 Open 4 document View SEC filing for 4 17 Sep 2025 16 Sep 2025
4 Open 4 document View SEC filing for 4 17 Sep 2025 16 Sep 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Sep 2025 04 Sep 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Aug 2025 15 Aug 2025 001-42113
3 Open 3 document View SEC filing for 3 18 Aug 2025 07 Aug 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Aug 2025 11 Aug 2025 001-42113
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 11 Aug 2025 30 Jun 2025 001-42113
4 Open 4 document View SEC filing for 4 04 Aug 2025 01 Aug 2025
4 Open 4 document View SEC filing for 4 04 Aug 2025 01 Aug 2025
4 Open 4 document View SEC filing for 4 04 Aug 2025 01 Aug 2025
4 Open 4 document View SEC filing for 4 16 Jul 2025 29 Dec 2024
4 Open 4 document View SEC filing for 4 16 Jul 2025 01 Apr 2025
25 Open 25 document View SEC filing for 25 FORM 25 08 Jul 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Jul 2025 30 Jun 2025 001-42113
4 Open 4 document View SEC filing for 4 27 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 27 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 27 Jun 2025 16 Jun 2025
CERT Open CERT document View SEC filing for CERT NYSE CERTIFICATION 27 Jun 2025 001-42113
8-A12B/A Open 8-A12B/A document View SEC filing for 8-A12B/A 8-A12B/A 27 Jun 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 Jun 2025 24 Jun 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Jun 2025 09 Jun 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 May 2025 12 May 2025 001-42113
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 May 2025 31 Mar 2025 001-42113
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 23 Apr 2025 001-42113
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 23 Apr 2025 09 Jun 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Mar 2025 28 Mar 2025 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Mar 2025 19 Mar 2025 001-42113
4 Open 4 document View SEC filing for 4 19 Mar 2025 17 Mar 2025
4 Open 4 document View SEC filing for 4 19 Mar 2025 17 Mar 2025
4 Open 4 document View SEC filing for 4 19 Mar 2025 17 Mar 2025
4 Open 4 document View SEC filing for 4 11 Mar 2025 07 Mar 2025
4 Open 4 document View SEC filing for 4 11 Mar 2025 07 Mar 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Mar 2025 10 Mar 2025 001-42113
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 10 Mar 2025 31 Dec 2024 001-42113
4 Open 4 document View SEC filing for 4 04 Mar 2025 27 Feb 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 Feb 2025 005-94580
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 Feb 2025 005-94580
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 03 Feb 2025 005-94580
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Jan 2025 01 Jan 2025 001-42113
4 Open 4 document View SEC filing for 4 20 Dec 2024 19 Dec 2024
4 Open 4 document View SEC filing for 4 20 Dec 2024 19 Dec 2024
4 Open 4 document View SEC filing for 4 20 Dec 2024 19 Dec 2024
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 13 Nov 2024 005-94580
SC 13G Open SC 13G document View SEC filing for SC 13G 12 Nov 2024 005-94580
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Nov 2024 30 Sep 2024 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2024 07 Nov 2024 001-42113
SC 13G Open SC 13G document View SEC filing for SC 13G 24 Oct 2024 005-94580
4 Open 4 document View SEC filing for 4 4 22 Oct 2024 18 Oct 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Oct 2024 005-94580
4 Open 4 document View SEC filing for 4 22 Oct 2024 18 Oct 2024
4 Open 4 document View SEC filing for 4 22 Oct 2024 18 Oct 2024
4 Open 4 document View SEC filing for 4 22 Oct 2024 18 Oct 2024
4 Open 4 document View SEC filing for 4 22 Oct 2024 18 Oct 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Oct 2024 17 Oct 2024 001-42113
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Oct 2024 11 Oct 2024 001-42113
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 25 Sep 2024 005-94580
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 Sep 2024 23 Sep 2024 001-42113
424B3 Open 424B3 document View SEC filing for 424B3 424B3 23 Sep 2024 333-279690
EFFECT Open EFFECT document View SEC filing for EFFECT 18 Sep 2024 333-279690
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 18 Sep 2024 001-42113
4 Open 4 document View SEC filing for 4 16 Sep 2024 12 Sep 2024
4 Open 4 document View SEC filing for 4 16 Sep 2024 12 Sep 2024
CORRESP Open CORRESP document View SEC filing for CORRESP 16 Sep 2024
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 13 Sep 2024 333-279690
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Sep 2024 10 Sep 2024 001-42113
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 10 Sep 2024 333-279690
CORRESP Open CORRESP document View SEC filing for CORRESP 09 Sep 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Sep 2024 005-94580
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 Sep 2024 377-07100
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 05 Sep 2024 333-279690
CORRESP Open CORRESP document View SEC filing for CORRESP 27 Aug 2024
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 27 Aug 2024 333-279690
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Aug 2024 377-07100
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 22 Aug 2024 30 Jun 2024 001-42113
8-K Open 8-K document View SEC filing for 8-K 8-K 12 Aug 2024 12 Aug 2024 001-42113
FWP Open FWP document View SEC filing for FWP FWP 12 Aug 2024 333-279690
4 Open 4 document View SEC filing for 4 09 Aug 2024 07 Aug 2024
4 Open 4 document View SEC filing for 4 09 Aug 2024 07 Aug 2024
4 Open 4 document View SEC filing for 4 09 Aug 2024 07 Aug 2024
4 Open 4 document View SEC filing for 4 09 Aug 2024 07 Aug 2024
SC 13D Open SC 13D document View SEC filing for SC 13D 07 Aug 2024 005-94580
3 Open 3 document View SEC filing for 3 07 Aug 2024 31 Jul 2024
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 07 Aug 2024 333-279690
CORRESP Open CORRESP document View SEC filing for CORRESP 06 Aug 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 02 Aug 2024 31 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 01 Aug 2024 29 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 01 Aug 2024 31 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 01 Aug 2024 31 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 01 Aug 2024 31 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 01 Aug 2024 31 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 01 Aug 2024 31 Jul 2024
8-K Open 8-K document View SEC filing for 8-K 8-K 01 Aug 2024 29 Jul 2024 001-42113
S-8 Open S-8 document View SEC filing for S-8 S-8 31 Jul 2024 333-281129
3 Open 3 document View SEC filing for 3 FORM 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 24 Jul 2024 24 Jul 2024
SEC STAFF ACTION Open SEC STAFF ACTION document View SEC filing for SEC STAFF ACTION 24 Jul 2024
CERT Open CERT document View SEC filing for CERT NYSE AMERICAN CERTIFICATION 24 Jul 2024 001-42113
10-12B/A Open 10-12B/A document View SEC filing for 10-12B/A 10-12B/A 23 Jul 2024 001-42113
CORRESP Open CORRESP document View SEC filing for CORRESP 22 Jul 2024
10-12B/A Open 10-12B/A document View SEC filing for 10-12B/A 10-12B/A 19 Jul 2024 001-42113
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Jul 2024
10-12B/A Open 10-12B/A document View SEC filing for 10-12B/A 10-12B/A 12 Jul 2024 001-42113
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 08 Jul 2024 377-07099
CORRESP Open CORRESP document View SEC filing for CORRESP 01 Jul 2024
10-12B/A Open 10-12B/A document View SEC filing for 10-12B/A 10-12B/A 01 Jul 2024 001-42113
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Jun 2024 377-07099
CORRESP Open CORRESP document View SEC filing for CORRESP 18 Jun 2024
10-12B/A Open 10-12B/A document View SEC filing for 10-12B/A 10-12B/A 18 Jun 2024 001-42113
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 13 Jun 2024 377-07100
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 13 Jun 2024 377-07099
FWP Open FWP document View SEC filing for FWP FWP 24 May 2024 333-279690
S-1 Open S-1 document View SEC filing for S-1 S-1 24 May 2024 333-279690
10-12B Open 10-12B document View SEC filing for 10-12B 10-12B 24 May 2024 001-42113
CORRESP Open CORRESP document View SEC filing for CORRESP 23 May 2024
CORRESP Open CORRESP document View SEC filing for CORRESP 23 May 2024
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 08 Apr 2024 377-07099
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 04 Apr 2024
DRS/A Open DRS/A document View SEC filing for DRS/A 26 Mar 2024 377-07099
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 25 Mar 2024
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 13 Mar 2024 377-07100
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 13 Mar 2024 377-07099
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 13 Feb 2024
DRS Open DRS document View SEC filing for DRS 13 Feb 2024 377-07100
DRS Open DRS document View SEC filing for DRS 13 Feb 2024 377-07099

About this filer

Seaport Entertainment Group Inc. files with the SEC under CIK 0002009684. This page aggregates EDGAR filings and related ownership activity.

Industry: Services Miscellaneous Amusement & Recreation.

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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