FSBC · Insider trading · 13F holders · Congress trades
Five Star Bancorp (FSBC)
Who is buying and selling FSBC: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 5
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
FSBC at a glance
- No open-market insider purchases or sales of FSBC were filed in the last 90 days.
- 5 13F filers hold FSBC among their 50 largest positions, worth $91.3M combined. The biggest bets by portfolio weight are JCSD Capital, LLC (2.7%), Davis Asset Management, L.P. (1.9%) and Siena Capital Partners GP, LLC (1.6%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- No member of Congress has disclosed a trade in FSBC.
FSBC insider trading
No open-market insider purchases or sales of FSBC were filed in the last 90 days.
Who owns FSBC? Hedge funds and superinvestors
5 13F filers hold FSBC among their 50 largest positions, worth $91.3M combined. The biggest bets by portfolio weight are JCSD Capital, LLC (2.7%), Davis Asset Management, L.P. (1.9%) and Siena Capital Partners GP, LLC (1.6%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Davis Asset Management, L.P.Hedge fund | 1.9% | $73.6M | 1,511,500 | +0.0% shares | Q2 2026 |
| Pacific Ridge Capital Partners, LLCInstitutional asset manager | 1.5% | $8.4M | 172,850 | -2.2% shares | Q2 2026 |
| Siena Capital Partners GP, LLCHedge fund | 1.6% | $6.6M | 134,847 | +0.0% shares | Q2 2026 |
| JCSD Capital, LLCHedge fund | 2.7% | $1.7M | 41,000 | New | Q3 2026 |
| Rosenthal | Henry Capital Advisors, Inc.Hedge fund | 0.9% | $967K | 22,813 | +0.0% shares | Q3 2026 |
Each manager counts with its latest 13F (Q3 2026: 2, Q2 2026: 3). Screen FSBC in the grand portfolio →
FSBC stock trades by members of Congress
No member of Congress has disclosed a trade in FSBC.
FSBC questions and answers
Are insiders buying FSBC stock?
No open-market insider purchases or sales of FSBC were filed in the last 90 days.
Which hedge funds own FSBC?
5 13F filers hold FSBC among their 50 largest positions, worth $91.3M combined. The biggest bets by portfolio weight are JCSD Capital, LLC (2.7%), Davis Asset Management, L.P. (1.9%) and Siena Capital Partners GP, LLC (1.6%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded FSBC?
No member of Congress has disclosed a trade in FSBC.
Who is the largest holder of FSBC?
Among 13F filers, Davis Asset Management, L.P. reports the largest FSBC position, $73.6M (1,511,500 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is JCSD Capital, LLC's: 2.7% of its portfolio.
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