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First Seacoast Bancorp, Inc.

FSEA
Exchange
Nasdaq
Industry
Savings Institution, Federally Chartered
SEC CIK
0001943802

No open-market purchases or sales by First Seacoast Bancorp, Inc. insiders were filed in the last 90 days; 26 institutions reported holding it in 13F filings for Q2 2026, worth $18.6M in total; no superinvestor holds it.

Holders of 5% or more of FSEA

Holders whose latest Schedule 13D or 13G filing reports 5% or more of First Seacoast Bancorp, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of FSEA
HolderLatest formStakeChangeFirst filedLatest filingFiling
First Seacoast Bank Employee Stock Ownership Plan Trust13G/A8.80%414.7K shares+0.10 ppfrom 8.70%Feb 10, 20252 filingsFeb 12, 2026SEC
DAB Financial LLC13D/A8.16%384.8K shares+2.40 ppfrom 5.76%Apr 14, 20252 filingsMay 22, 2025SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

11 Schedule 13D and 13G filings on First Seacoast Bancorp, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on FSEA
Filed (ET)FilerFormStakeChangeEvent dateFiling
Aug 11, 20264:09 PM ETSpence Limited, LP13G/A0.00%0 shares−5.26 ppfrom 5.26%Below 5%Jun 30, 2026SEC
Feb 12, 202611:44 AM ETFirst Seacoast Bank Employee Stock Ownership Plan Trust13G/A8.80%414.7K shares+0.10 ppfrom 8.70%Dec 31, 2025SEC
May 22, 20252:07 PM ETDAB Financial LLCand 3 others13D/A8.16%384.8K shares+2.40 ppfrom 5.76%May 21, 2025SEC
Apr 14, 20254:58 PM ETDAB Financial LLCand 3 others13D5.76%272.7K sharesNewApr 7, 2025SEC
Feb 13, 202512:57 PM ETM3 Partners LPand 4 others13G/A0.00%0 shares–Below 5%Dec 31, 2024SEC
Feb 10, 20253:48 PM ETFirst Seacoast Bank Employee Stock Ownership Plan Trust13G8.70%418.2K sharesNewDec 31, 2024SEC
Feb 5, 20251:35 PM ETSpence Limited, LP13G5.26%231.9K sharesNewDec 31, 2024SEC
Feb 14, 20242:49 PM ETAlliancebernstein L.P.13GOld format–New–SEC
Feb 14, 2024M3 Partners LP13G/AOld format–––SEC
Feb 12, 202411:44 AM ETFirst Seacoast Bancorp, Inc.13GOld format–New–SEC
Mar 20, 2023M3 Partners LP13GOld format–New–SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell First Seacoast Bancorp, Inc. shares.

No Form 144 notices for First Seacoast Bancorp, Inc. are on file.