% of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
Crowding percentile withheld — no market cap for PBNK in the served universe — the cohort is size-matched, and an unmatched percentile would compare a micro-cap register to a mega-cap one.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | Siena Capital Partners GP, LLC | 211,708211,708 | $3M | — | — |
| 2 | BANC FUNDS CO LLC | 44,51444,514 | $723,353 | — | — |
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| Siena Capital Partners GP, LLC | 212K | 212K | 212K | 212K | 212K | 212K | $3M |
| BANC FUNDS CO LLC | 92K | 70K | 64K | 54K | 45K | 45K | $723,353 |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| No filer increased its position this quarter. | |||
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| No filer reduced its position this quarter. | |||
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 2 | 256,222 | — | $4M |
| 2025-Q4 | 2 | 256,222 | — | $5M |
| 2025-Q3 | 2 | 265,222 | — | $5M |
| 2025-Q2 | 2 | 275,222 | — | $6M |
| 2025-Q1 | 2 | 281,220 | — | $5M |
| 2024-Q4 | 2 | 303,836 | — | $6M |
| 2024-Q3 | 2 | 303,836 | — | $6M |
| 2024-Q2 | 2 | 319,836 | — | $5M |
| 2024-Q1 | 2 | 440,836 | — | $7M |
| 2023-Q4 | 2 | 487,236 | — | $7M |
| 2023-Q3 | 2 | 467,236 | — | $6M |
| 2023-Q2 | 2 | 477,236 | — | $6M |
| 2023-Q1 | 2 | 445,576 | — | $5M |
| 2022-Q4 | 2 | 465,576 | — | $6M |
| 2022-Q3 | 2 | 451,940 | — | $5M |
| 2022-Q2 | 2 | 451,940 | — | $6M |
| 2022-Q1 | 2 | 446,940 | — | $6M |
| 2021-Q4 | 2 | 446,940 | — | $6M |
| 2021-Q3 | 2 | 534,727 | — | $7M |
| 2021-Q2 | 2 | 545,437 | — | $8M |
| 2021-Q1 | 2 | 549,437 | — | $7M |
| 2020-Q4 | 2 | 569,437 | — | $5M |
| 2020-Q3 | 2 | 561,737 | — | $4M |
| 2020-Q2 | 2 | 496,624 | — | $4M |
| 2020-Q1 | 2 | 482,132 | — | $4M |
| 2019-Q4 | 2 | 425,632 | — | $5M |
| 2019-Q3 | 2 | 425,632 | — | $5M |
| 2019-Q2 | 2 | 421,848 | — | $5M |
| 2019-Q1 | 2 | 415,848 | — | $5M |
| 2018-Q4 | 1 | 261,032 | — | $3M |
| 2018-Q3 | 1 | 282,563 | — | $4M |
| 2018-Q2 | 1 | 290,563 | — | $4M |
| 2018-Q1 | 1 | 286,563 | — | $4M |
| 2017-Q4 | 1 | 286,563 | — | $4M |
| 2017-Q3 | 1 | 286,563 | — | $3M |
| 2017-Q2 | 1 | 235,317 | — | $2M |
| 2017-Q1 | 1 | 235,317 | — | $2M |
| 2016-Q4 | 1 | 173,166 | — | $1M |
| 2016-Q3 | 1 | 173,166 | — | $1M |
| 2016-Q2 | 1 | 173,166 | — | $1M |
| 2016-Q1 | 1 | 177,566 | — | $1M |
| 2015-Q4 | 1 | 174,418 | — | $1M |
| 2015-Q3 | 1 | 174,418 | — | $1M |
| 2015-Q2 | 1 | 172,218 | — | $1M |
| 2015-Q1 | 1 | 128,040 | — | $928,000 |
| 2014-Q4 | 1 | 93,240 | — | $690,000 |
| 2014-Q3 | 1 | 78,240 | — | $571,000 |
| 2014-Q2 | 1 | 66,840 | — | $444,000 |
