// company-profile
Pioneer Bancorp, Inc./MD
PBFS// activity-summary
Mixed insider activity over the last 30 days: 0 purchases and 0 sales (0 transactions total).
// 90-day insight
Over the last 90 days, Pioneer Bancorp, Inc./MD insiders filed 1 Form 4 transaction, none of which were open-market purchases or sales.
- Most active insider: Hollister Susan M with 1 transaction totaling $360K.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Pioneer Bancorp, Inc./MD as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 1, 2026 | Hollister Susan M | PBFS | I | 22,389 | $16.09 | $360K |
| Dec 12, 2025 | Tomczak Jesse | PBFS | Sale | 200 | $14.78 | $3K |
| Dec 12, 2025 | Tomczak Jesse | PBFS | Sale | 3 | $14.79 | $0K |
| Dec 12, 2025 | Tomczak Jesse | PBFS | Sale | 32 | $14.79 | $0K |
| Dec 12, 2025 | Tomczak Jesse | PBFS | Sale | 548 | $14.76 | $8K |
45 more transactions hidden
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