CLSTNasdaqSavings Institution, Federally Chartered
Catalyst Bancorp, Inc.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 14, 2026
$16.75−0.24 (-1.41%)
Close on Oct 19, 2026
- Market cap
- $61.12M
- P/E (TTM)
- 30.5
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
30.7%
1M of 4M shares
Institutional holders
23
1 new, 1 sold out
Net institutional buying
0M
In Q2 2026
Insider trades, 12 months
5 buys · 5 sales
Net bought $3.68K
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Catalyst Bancorp, Inc. Employee Stock Ownership Plan | 416,792 | 10.20% | 13G (passive) amendment | Dec 31, 2025 |
| Stilwell Partners L P | 364,085 | 9.00% | 13D (active) amendment | Aug 27, 2026 |
| Stilwell Activist Fund, L.P. | 348,590 | 8.60% | 13D (active) amendment | Apr 9, 2026 |
| Stilwell Joseph | 215,983 | 5.20% | 13D (active) | Oct 23, 2025 |
| Vanguard Capital Management | 215,496 | 5.28% | 13G (passive) | Mar 31, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of CLST | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Stilwell Value LLC | 364,085 | 9.03% | $6.01M | +81,651 | 3.45% |
| Graham Capital Wealth Management, LLC | 195,939 | 4.86% | $3.23M | −1,346 | 2.50% |
| Vanguard Capital Management LLC | 189,486 | 4.70% | $3.13M | −654 | 0.00% |
| Knott David M Jr | 114,000 | 2.83% | $3.58M | New | 1.89% |
| BlackRock, Inc. | 68,797 | 1.71% | $1.14M | +3,164 | 0.00% |
| Alliancebernstein L.P. | 61,066 | 1.51% | $1.01M | +29,436 | 0.00% |
| Geode Capital Management, LLC | 34,571 | 0.86% | $571.00K | +82 | 0.00% |
| Montz Harcus Wealth Management LLC | 30,000 | 0.74% | $495.30K | – | 0.18% |
| Kestra Advisory Services, LLC | 25,000 | 0.62% | $412.75K | – | 0.00% |
| Vanguard Fiduciary Trust Co | 24,351 | 0.60% | $402.04K | +135 | 0.00% |
| Renaissance Technologies LLC | 23,100 | 0.57% | $381.38K | −100 | 0.00% |
| Susquehanna International Group, Llp | 23,078 | 0.57% | $381.02K | +12,253 | 0.00% |
| Raffles Associates LP | 21,110 | 0.52% | $348.53K | +10,555 | 0.15% |
| Citadel Advisors LLC | 14,582 | 0.36% | $240.75K | +1,581 | 0.00% |
| Summit Financial Wealth Advisors, LLC | 13,600 | 0.34% | $224.54K | −4,600 | 0.03% |
| NewEdge Advisors, LLC | 11,500 | 0.29% | $189.87K | −10,000 | 0.00% |
| Basswood Capital Management, L.L.C. | 11,246 | 0.28% | $185.67K | – | 0.01% |
| Wittenberg Investment Management, Inc. | 10,669 | 0.26% | $176.15K | −3,000 | 0.06% |
| Vanguard Global Advisers, LLC | 1,140 | 0.03% | $18.82K | – | 0.00% |
| American Capital Advisory, LLC | 125 | 0.00% | $2.06K | – | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 23 | 1M | 30.7% | 1 / 9 | 6 / 1 | 0M | 0M |
| Q1 2026 | 23 | 1M | 24.9% | 7 / 4 | 2 / 2 | 0M | 0M |
| Q4 2025 | 19 | 1M | 28.6% | 2 / 2 | 6 / 2 | 0M | 0M |
| Q3 2025 | 19 | 1M | 19.1% | 1 / 3 | 7 / 1 | 0M | 0M |
| Q2 2025 | 19 | 1M | 19.4% | 1 / 4 | 5 / 2 | 0M | 0M |
| Q1 2025 | 20 | 1M | 18.9% | 2 / 3 | 7 / 5 | 0M | 0M |
| Q4 2024 | 23 | 1M | 28.4% | 7 / 5 | 5 / 2 | 0M | 0M |
| Q3 2024 | 18 | 1M | 23.0% | 5 / 4 | 6 / 3 | 0M | 0M |
| Q2 2024 | 18 | 1M | 22.3% | 2 / 3 | 4 / 4 | 0M | 0M |
| Q1 2024 | 20 | 1M | 23.7% | 5 / 1 | 7 / 3 | 0M | 0M |
| Q4 2023 | 18 | 1M | 21.6% | 3 / 3 | 3 / 1 | 0M | 0M |
| Q3 2023 | 16 | 1M | 21.4% | 2 / 2 | 3 / 1 | 0M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of CLST | Value | % of fund | As of |
|---|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 146,142 | 3.62% | $2.41M | 0.00% | Jun 30, 2026 |
| Vanguard Extended Market Index Fund | 41,544 | 1.03% | $685.89K | 0.00% | Jun 30, 2026 |
| Fidelity Extended Market Index Fund | 13,500 | 0.33% | $214.92K | 0.00% | May 31, 2026 |
| iShares Micro-Cap ETF | 12,001 | 0.30% | $198.14K | 0.01% | Jun 30, 2026 |
| Fidelity Total Market Index Fund | 7,094 | 0.18% | $112.94K | 0.00% | May 31, 2026 |
| Fidelity Series Total Market Index Fund | 5,159 | 0.13% | $82.13K | 0.00% | May 31, 2026 |
| Schwab Total Stock Market Index Fund | 1,959 | 0.05% | $33.50K | 0.00% | Jul 31, 2026 |
| Vanguard Balanced Index Fund | 1,800 | 0.04% | $29.72K | 0.00% | Jun 30, 2026 |
| 1290 VT Micro Cap Portfolio | 791 | 0.02% | $13.06K | 0.01% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Joseph B. Zanco | PRESIDENT AND CEO, Director | 85,514 | 2.12% | Sep 2, 2026 |
| Amanda B. Quebedeaux | Chief Operations Officer | 13,862 | 0.34% | Sep 2, 2026 |
| Jacques L.J. Bourque | CHIEF FINANCIAL OFFICER | 8,189 | 0.20% | Sep 2, 2026 |
| Don P. Ledet | CHIEF RISK OFFICER | 14,857 | 0.37% | Jun 12, 2026 |
| Kirk E. Kleiser | Director | 70,986 | 1.76% | Sep 18, 2026 |
| Todd A. Kidder | Director | 30,580 | 0.76% | Jun 11, 2026 |
| Craig C. LeBouef | Director | 35,580 | 0.88% | Jun 11, 2026 |
| Ted D. Bellard | Director | 45,402 | 1.13% | Jun 11, 2026 |
| Matthew L. Scruggins | Director | 35,912 | 0.89% | Jun 11, 2026 |
| Frederick R. Lafleur | Director | 35,580 | 0.88% | Jun 11, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Kirk E. Kleiser Director | Sep 16, 2026 | Option exercise | +529 | $12.08 | $6.39K | 45,887 |
| Kirk E. Kleiser Director | Sep 16, 2026 | Option exercise | +16,928 | $13.30 | $225.14K | 45,358 |
| Jacques L.J. Bourque CHIEF FINANCIAL OFFICER | Sep 1, 2026 | Tax withholding | −131 | $17.81 | $2.33K | 4,335 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Sep 1, 2026 | Tax withholding | −1,158 | $17.81 | $20.62K | 37,002 |
| Amanda B. Quebedeaux Chief Operations Officer | Sep 1, 2026 | Tax withholding | −553 | $17.81 | $9.85K | 9,579 |
| Jacques L.J. Bourque CHIEF FINANCIAL OFFICER | Jun 10, 2026 | Tax withholding | −131 | $15.96 | $2.09K | 4,466 |
| Jacques L.J. Bourque CHIEF FINANCIAL OFFICER | Jun 10, 2026 | Award | +1,000 | – | – | 4,597 |
| Amanda B. Quebedeaux Chief Operations Officer | Jun 10, 2026 | Award | +1,000 | – | – | 10,816 |
| Amanda B. Quebedeaux Chief Operations Officer | Jun 10, 2026 | Award | +1,000 | – | – | 10,263 |
| Amanda B. Quebedeaux Chief Operations Officer | Jun 10, 2026 | Tax withholding | −131 | $15.96 | $2.09K | 10,132 |
| Don P. Ledet CHIEF RISK OFFICER | Jun 10, 2026 | Award | +1,000 | – | – | 12,837 |
| Don P. Ledet CHIEF RISK OFFICER | Jun 10, 2026 | Tax withholding | −131 | $15.96 | $2.09K | 12,706 |
| Matthew L. Scruggins Director | Jun 10, 2026 | Award | +1,058 | – | – | 25,912 |
| Kirk E. Kleiser Director | Jun 10, 2026 | Award | +1,058 | – | – | 25,580 |
| Kirk E. Kleiser Director | Jun 10, 2026 | Sale | −1,000 | $16.04 | $16.04K | 0 |
| Kirk E. Kleiser Director | Jun 10, 2026 | Sale | −5,000 | $16.04 | $80.20K | 0 |
| Kirk E. Kleiser Director | Jun 10, 2026 | Buy | +1,000 | $16.11 | $16.11K | 4,100 |
| Kirk E. Kleiser Director | Jun 10, 2026 | Buy | +2,350 | $16.09 | $37.81K | 20,099 |
| Kirk E. Kleiser Director | Jun 10, 2026 | Buy | +2,850 | $16.13 | $45.97K | 28,430 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Jun 10, 2026 | Award | +5,290 | – | – | 38,160 |
| Todd A. Kidder Director | Jun 10, 2026 | Award | +1,058 | – | – | 20,580 |
| Craig C. LeBouef Director | Jun 10, 2026 | Award | +1,058 | – | – | 25,580 |
| Ted D. Bellard Director | Jun 10, 2026 | Award | +1,058 | – | – | 35,402 |
| Frederick R. Lafleur Director | Jun 10, 2026 | Award | +1,058 | – | – | 10,580 |
| Matthew L. Scruggins Director | Dec 18, 2025 | Gift | +332 | – | – | 24,854 |
| Don P. Ledet CHIEF RISK OFFICER | Dec 1, 2025 | Tax withholding | −553 | $15.02 | $8.31K | 11,837 |
| Kirk E. Kleiser Director | Oct 28, 2025 | Buy | +4,650 | $13.41 | $62.36K | 17,749 |
| Kirk E. Kleiser Director | Oct 28, 2025 | Sale | −2,500 | $13.39 | $33.48K | 750 |
| Kirk E. Kleiser Director | Oct 28, 2025 | Sale | −750 | $13.40 | $10.05K | 0 |
| Kirk E. Kleiser Director | Oct 28, 2025 | Buy | +100 | $13.40 | $1.34K | 13,099 |
| Kirk E. Kleiser Director | Oct 28, 2025 | Sale | −1,500 | $13.43 | $20.15K | 3,250 |
| Amanda B. Quebedeaux Chief Operations Officer | Sep 1, 2025 | Tax withholding | −553 | $12.83 | $7.09K | 9,263 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Sep 1, 2025 | Tax withholding | −1,158 | $12.83 | $14.86K | 32,870 |
| Jacques L.J. Bourque CHIEF FINANCIAL OFFICER | Sep 1, 2025 | Tax withholding | −131 | $12.83 | $1.68K | 3,597 |
| Kirk E. Kleiser Director | Jun 11, 2025 | Buy | +200 | $12.25 | $2.45K | 12,999 |
| Kirk E. Kleiser Director | Jun 11, 2025 | Buy | +900 | $12.30 | $11.07K | 900 |
| Kirk E. Kleiser Director | Jun 11, 2025 | Buy | +300 | $12.24 | $3.67K | 3,100 |
| Kirk E. Kleiser Director | Jun 11, 2025 | Buy | +350 | $12.29 | $4.30K | 4,750 |
| Todd A. Kidder Director | Jun 10, 2025 | Award | +1,058 | – | – | 19,522 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Jun 10, 2025 | Award | +5,290 | – | – | 34,028 |
| Don P. Ledet CHIEF RISK OFFICER | Jun 10, 2025 | Award | +2,000 | – | – | 12,390 |
| Ted D. Bellard Director | Jun 10, 2025 | Award | +1,058 | – | – | 34,344 |
| Matthew L. Scruggins Director | Jun 10, 2025 | Award | +1,058 | – | – | 24,522 |
| Jacques L.J. Bourque CHIEF FINANCIAL OFFICER | Jun 10, 2025 | Award | +2,000 | – | – | 3,728 |
| Craig C. LeBouef Director | Jun 10, 2025 | Award | +1,058 | – | – | 24,522 |
| Kirk E. Kleiser Director | Jun 10, 2025 | Award | +1,058 | – | – | 24,522 |
| Amanda B. Quebedeaux Chief Operations Officer | Jun 10, 2025 | Award | +2,000 | – | – | 9,816 |
| Frederick R. Lafleur Director | Jun 10, 2025 | Award | +1,058 | – | – | 9,522 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Dec 3, 2024 | Buy | +6,250 | $11.87 | $74.19K | 22,009 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Dec 2, 2024 | Buy | +8,333 | $11.79 | $98.25K | 15,759 |
| Don P. Ledet CHIEF RISK OFFICER | Dec 1, 2024 | Tax withholding | −574 | $11.85 | $6.80K | 10,390 |
| Kirk E. Kleiser Director | Nov 22, 2024 | Buy | +1,900 | $11.64 | $22.12K | 4,400 |
| Jacques L.J. Bourque CHIEF FINANCIAL OFFICER | Sep 1, 2024 | Tax withholding | −136 | $11.67 | $1.59K | 1,728 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Sep 1, 2024 | Tax withholding | −1,211 | $11.67 | $14.13K | 28,738 |
| Amanda B. Quebedeaux Chief Operations Officer | Sep 1, 2024 | Tax withholding | −574 | $11.67 | $6.70K | 7,816 |
| Don P. Ledet CHIEF RISK OFFICER | Dec 1, 2023 | Award | +8,464 | – | – | 8,464 |
| Kirk E. Kleiser Director | Nov 1, 2023 | Buy | +1,699 | $11.21 | $19.05K | 12,799 |
| Jacques L.J. Bourque CHIEF FINANCIAL OFFICER | Sep 1, 2023 | Tax withholding | −136 | $12.05 | $1.64K | 1,864 |
| Amanda B. Quebedeaux DIRECTOR OF OPERATIONS | Sep 1, 2023 | Tax withholding | −574 | $12.05 | $6.92K | 8,390 |
| Joseph B. Zanco PRESIDENT AND CEO, Director | Sep 1, 2023 | Tax withholding | −1,211 | $12.05 | $14.59K | 29,949 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Kirk E. Kleiser Director | Jun 10, 2026 | 6,000 | $96.06K | Jun 10, 2026 | IPO purchase |
| Kirk E. Kleiser Director | Oct 28, 2025 | 4,750 | $63.56K | Oct 28, 2025 | Purchase |