Pioneer Bancorp, Inc.
PBFS- Exchange
- Nasdaq
- Industry
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0001769663
No open-market purchases or sales by Pioneer Bancorp, Inc. insiders were filed in the last 90 days; 79 institutions reported holding it in 13F filings for Q2 2026, worth $95.3M in total; no superinvestor holds it.
Holders of 5% or more of PBFS
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Pioneer Bancorp, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| M3 Partners LP | 13G/A | 7.45%1.88M shares | −1.48 ppfrom 8.93% | Feb 13, 20252 filings | Nov 14, 2025 | SEC |
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
3 Schedule 13D and 13G filings on Pioneer Bancorp, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Nov 14, 20259:00 AM ET | M3 Partners LPand 4 others | 13G/A | 7.45%1.88M shares | −1.48 ppfrom 8.93% | Sep 30, 2025 | SEC |
| Feb 13, 202512:28 PM ET | M3 Partners LPand 4 others | 13G/A | 8.93%2.32M shares | – | Dec 31, 2024 | SEC |
| Nov 13, 202412:46 PM ET | FJ Capital Management LLCand 3 others | 13G/A | 3.07%803.5K shares | –Below 5% | Sep 30, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Pioneer Bancorp, Inc. shares.
No Form 144 notices for Pioneer Bancorp, Inc. are on file.