Catalyst Bancorp Inc (CLST)

Catalyst Bancorp Inc. experienced significant insider trading activity recently, totaling fourteen transactions. Director Kirk E. Kleiser executed multiple buys and sells on June 10, 2026, resulting in a net positive value of $171,399.63. These movements occurred amid an 8% stock price increase over the last quarter, preceding the July 2026 earnings report.
Ticker: CLST Exchange: NAS


Loading...
Purchase Sale Planned purchase Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Upgrade for signal details

Upgrade to see score, net flow, insiders and context.

Upgrade to see full signal details →

Insider trades have triggered activity signals for Catalyst Bancorp Inc. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
275.81
Quantity 23,727 -4.7%
Value US$1,978,583
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
208.02
Quantity 42,738 -28.6%
Value US$343,292
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
188.78
Quantity 65,284 -8.5%
Value US$4,251,893
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
16.09
Quantity 2,350 +13.2%
Value US$37,800
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
16.13
Quantity 2,850 +11.1%
Value US$45,983
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
16.13
Quantity 2,850 +11.1%
Value US$45,983
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Sale
Price
16.04
Quantity 1,000 -100.0%
Value US$16,035
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Sale
Price
16.04
Quantity 1,000 -100.0%
Value US$16,035
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
16.11
Quantity 1,000 +32.3%
Value US$16,110
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
16.09
Quantity 2,350 +13.2%
Value US$37,800
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
16.13
Quantity 2,850 +11.1%
Value US$45,983
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Sale
Price
16.04
Quantity 1,000 -100.0%
Value US$16,035
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Sale
Price
16.04
Quantity 5,000 -100.0%
Value US$80,175
3.5
Kleiser Kirk E. Director Non-Executive Director
Transaction date
Proposed sale
Price
16.01
Quantity 6,000
Value US$96,060
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
13.41
Quantity 4,650 +35.5%
Value US$62,356
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
13.40
Quantity 100 +0.8%
Value US$1,340
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Sale
Price
13.40
Quantity 750 -100.0%
Value US$10,048
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Sale
Price
13.39
Quantity 2,500 -76.9%
Value US$33,475
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Sale
Price
13.43
Quantity 1,500 -31.6%
Value US$20,145
3.5
Kleiser Kirk E. Director Non-Executive Director
Transaction date
Proposed sale
Price
13.38
Quantity 4,750
Value US$63,555
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
12.30
Quantity 900 +inf%
Value US$11,070
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
12.24
Quantity 300 +10.7%
Value US$3,670
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
12.29
Quantity 350 +8.0%
Value US$4,302
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
12.25
Quantity 200 +1.6%
Value US$2,450
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
11.87
Quantity 6,250 +39.7%
Value US$74,169
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
11.79
Quantity 8,333 +112.2%
Value US$98,254
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
11.64
Quantity 1,900 +76.0%
Value US$22,106
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
11.21
Quantity 1,699 +15.3%
Value US$19,046
3.4
Bellard Ted D. Non-Executive Director
Transaction date
Purchase
Price
10.33
Quantity 4 +0.0%
Value US$41
3.4
Bellard Ted D. Non-Executive Director
Transaction date
Purchase
Price
10.49
Quantity 1,600 +5.1%
Value US$16,782
3.4
Bellard Ted D. Non-Executive Director
Transaction date
Purchase
Price
10.01
Quantity 2,394 +8.2%
Value US$23,960
3.4
Bellard Ted D. Non-Executive Director
Transaction date
Purchase
Price
9.84
Quantity 3,099 +11.8%
Value US$30,507
3.4
Bellard Ted D. Non-Executive Director
Transaction date
Purchase
Price
9.98
Quantity 2,725 +11.6%
Value US$27,196
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
9.75
Quantity 125 +1.7%
Value US$1,219
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
9.50
Quantity 901 +14.1%
Value US$8,560
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
9.49
Quantity 1,200 +23.1%
Value US$11,388
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
9.46
Quantity 100 +2.0%
Value US$946
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
9.43
Quantity 100 +2.0%
Value US$943
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
9.64
Quantity 1,600 +133.3%
Value US$15,424
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
9.63
Quantity 3,600 +48.0%
Value US$34,668
2.5
Zanco Joseph B PRESIDENT AND CEO Executive Director
Transaction date
Purchase
Price
9.60
Quantity 5,000 +inf%
Value US$48,000
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
10.95
Quantity 5,500 +21.6%
Value US$60,225
1.3
Bourque Jacques L.J. CHIEF FINANCIAL OFFICER Officer
Transaction date
Purchase
Price
13.46
Quantity 100 +inf%
Value US$1,346
1.3
Bourque Jacques L.J. CHIEF FINANCIAL OFFICER Officer
Transaction date
Purchase
Price
13.46
Quantity 100 +inf%
Value US$1,346
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
13.30
Quantity 1,000 +6.2%
Value US$13,300
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
13.20
Quantity 1,200 +inf%
Value US$15,840
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
13.21
Quantity 900 +6.0%
Value US$11,890
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
13.21
Quantity 100 +0.7%
Value US$1,321
Perry Simone S. Chief Credit Officer Officer
Transaction date
Purchase
Price
10.00
Quantity 5,000 +inf%
Value US$50,000
2.5
Zanco Joseph B President & CEO Officer
Transaction date
Purchase
Price
10.00
Quantity 15,000 +inf%
Value US$150,000
2.5
Zanco Joseph B President & CEO Officer
Transaction date
Purchase
Price
10.00
Quantity 10,000 +inf%
Value US$100,000
Quebedeaux Amanda B. Director of Operations Officer
Transaction date
Purchase
Price
10.00
Quantity 500 +inf%
Value US$5,000
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 2,500 +inf%
Value US$25,000
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 1,000 +inf%
Value US$10,000
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 5,000 +inf%
Value US$50,000
3.5
Kleiser Kirk E. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 15,000 +inf%
Value US$150,000
Kidder Todd A. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 10,000 +inf%
Value US$100,000
Kidder Todd A. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 10,000 +inf%
Value US$100,000
3.4
Bellard Ted D. Secretary Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 10,000 +inf%
Value US$100,000
3.4
Bellard Ted D. Secretary Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 15,000 +inf%
Value US$150,000
Scruggins Matthew L. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 10,000 +inf%
Value US$100,000
Scruggins Matthew L. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 15,000 +inf%
Value US$150,000
Codori Jutta Chief Financial Officer Officer
Transaction date
Purchase
Price
10.00
Quantity 15,000 +inf%
Value US$150,000
LeBouef Craig C. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 10,000 +inf%
Value US$100,000
LeBouef Craig C. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 15,000 +inf%
Value US$150,000
Lafleur Frederick R. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 15,000 +inf%
Value US$150,000
Lafleur Frederick R. Non-Executive Director
Transaction date
Purchase
Price
10.00
Quantity 10,000 +inf%
Value US$100,000
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-06-11 2026-06-10 B Purchase Non-Executive Director
23,727 -4.7%
275.81
US$1,978,583
23,727 -4.7% 275.81 US$1,978,583
2026-06-11 2026-06-10 B Purchase Non-Executive Director
42,738 -28.6%
208.02
US$343,292
42,738 -28.6% 208.02 US$343,292
2026-06-11 2026-06-10 B Purchase Non-Executive Director
65,284 -8.5%
188.78
US$4,251,893
65,284 -8.5% 188.78 US$4,251,893
2026-06-11 2026-06-10 B Purchase Non-Executive Director
2,350 +13.2%
16.09
US$37,800
2,350 +13.2% 16.09 US$37,800
2026-06-11 2026-06-10 B Purchase Non-Executive Director
2,850 +11.1%
16.13
US$45,983
2,850 +11.1% 16.13 US$45,983
2026-06-11 2026-06-10 B Purchase Non-Executive Director
2,850 +11.1%
16.13
US$45,983
2,850 +11.1% 16.13 US$45,983
2026-06-11 2026-06-10 S Sale Non-Executive Director
1,000 -100.0%
16.04
US$16,035
1,000 -100.0% 16.04 US$16,035
2026-06-11 2026-06-10 S Sale Non-Executive Director
1,000 -100.0%
16.04
US$16,035
1,000 -100.0% 16.04 US$16,035
2026-06-11 2026-06-10 B Purchase Non-Executive Director
1,000 +32.3%
16.11
US$16,110
1,000 +32.3% 16.11 US$16,110
2026-06-11 2026-06-10 B Purchase Non-Executive Director
2,350 +13.2%
16.09
US$37,800
2,350 +13.2% 16.09 US$37,800
2026-06-11 2026-06-10 B Purchase Non-Executive Director
2,850 +11.1%
16.13
US$45,983
2,850 +11.1% 16.13 US$45,983
2026-06-11 2026-06-10 S Sale Non-Executive Director
1,000 -100.0%
16.04
US$16,035
1,000 -100.0% 16.04 US$16,035
2026-06-11 2026-06-10 S Sale Non-Executive Director
5,000 -100.0%
16.04
US$80,175
5,000 -100.0% 16.04 US$80,175
2026-06-10 2026-06-10 PrS Proposed sale

Director

Non-Executive Director
6,000
16.01
US$96,060
6,000 16.01 US$96,060
2025-10-30 2025-10-28 B Purchase Non-Executive Director
4,650 +35.5%
13.41
US$62,356
4,650 +35.5% 13.41 US$62,356
2025-10-30 2025-10-28 B Purchase Non-Executive Director
100 +0.8%
13.40
US$1,340
100 +0.8% 13.40 US$1,340
2025-10-30 2025-10-28 S Sale Non-Executive Director
750 -100.0%
13.40
US$10,048
750 -100.0% 13.40 US$10,048
2025-10-30 2025-10-28 S Sale Non-Executive Director
2,500 -76.9%
13.39
US$33,475
2,500 -76.9% 13.39 US$33,475
2025-10-30 2025-10-28 S Sale Non-Executive Director
1,500 -31.6%
13.43
US$20,145
1,500 -31.6% 13.43 US$20,145
2025-10-28 2025-10-28 PrS Proposed sale

Director

Non-Executive Director
4,750
13.38
US$63,555
4,750 13.38 US$63,555
2025-06-13 2025-06-11 B Purchase Non-Executive Director
900 +inf%
12.30
US$11,070
900 +inf% 12.30 US$11,070
2025-06-13 2025-06-11 B Purchase Non-Executive Director
300 +10.7%
12.24
US$3,670
300 +10.7% 12.24 US$3,670
2025-06-13 2025-06-11 B Purchase Non-Executive Director
350 +8.0%
12.29
US$4,302
350 +8.0% 12.29 US$4,302
2025-06-13 2025-06-11 B Purchase Non-Executive Director
200 +1.6%
12.25
US$2,450
200 +1.6% 12.25 US$2,450
2024-12-04 2024-12-03 B Purchase

PRESIDENT AND CEO

Executive Director
6,250 +39.7%
11.87
US$74,169
6,250 +39.7% 11.87 US$74,169
2024-12-04 2024-12-02 B Purchase

PRESIDENT AND CEO

Executive Director
8,333 +112.2%
11.79
US$98,254
8,333 +112.2% 11.79 US$98,254
2024-11-22 2024-11-22 B Purchase Non-Executive Director
1,900 +76.0%
11.64
US$22,106
1,900 +76.0% 11.64 US$22,106
2023-11-02 2023-11-01 B Purchase Non-Executive Director
1,699 +15.3%
11.21
US$19,046
1,699 +15.3% 11.21 US$19,046
2023-05-22 2023-05-19 B Purchase Non-Executive Director
4 +0.0%
10.33
US$41
4 +0.0% 10.33 US$41
2023-05-22 2023-05-18 B Purchase Non-Executive Director
1,600 +5.1%
10.49
US$16,782
1,600 +5.1% 10.49 US$16,782
2023-05-18 2023-05-18 B Purchase Non-Executive Director
2,394 +8.2%
10.01
US$23,960
2,394 +8.2% 10.01 US$23,960
2023-05-18 2023-05-16 B Purchase Non-Executive Director
3,099 +11.8%
9.84
US$30,507
3,099 +11.8% 9.84 US$30,507
2023-05-18 2023-05-16 B Purchase Non-Executive Director
2,725 +11.6%
9.98
US$27,196
2,725 +11.6% 9.98 US$27,196
2023-05-12 2023-05-12 B Purchase

PRESIDENT AND CEO

Executive Director
125 +1.7%
9.75
US$1,219
125 +1.7% 9.75 US$1,219
2023-05-12 2023-05-11 B Purchase

PRESIDENT AND CEO

Executive Director
901 +14.1%
9.50
US$8,560
901 +14.1% 9.50 US$8,560
2023-05-12 2023-05-11 B Purchase

PRESIDENT AND CEO

Executive Director
1,200 +23.1%
9.49
US$11,388
1,200 +23.1% 9.49 US$11,388
2023-05-12 2023-05-11 B Purchase

PRESIDENT AND CEO

Executive Director
100 +2.0%
9.46
US$946
100 +2.0% 9.46 US$946
2023-05-12 2023-05-11 B Purchase

PRESIDENT AND CEO

Executive Director
100 +2.0%
9.43
US$943
100 +2.0% 9.43 US$943
2023-05-09 2023-05-08 B Purchase Non-Executive Director
1,600 +133.3%
9.64
US$15,424
1,600 +133.3% 9.64 US$15,424
2023-05-09 2023-05-08 B Purchase Non-Executive Director
3,600 +48.0%
9.63
US$34,668
3,600 +48.0% 9.63 US$34,668
2023-05-05 2023-05-04 B Purchase

PRESIDENT AND CEO

Executive Director
5,000 +inf%
9.60
US$48,000
5,000 +inf% 9.60 US$48,000
2023-05-03 2023-05-01 B Purchase Non-Executive Director
5,500 +21.6%
10.95
US$60,225
5,500 +21.6% 10.95 US$60,225
2022-09-08 2022-09-07 B Purchase

CHIEF FINANCIAL OFFICER

Officer
100 +inf%
13.46
US$1,346
100 +inf% 13.46 US$1,346
2022-09-08 2022-09-06 B Purchase

CHIEF FINANCIAL OFFICER

Officer
100 +inf%
13.46
US$1,346
100 +inf% 13.46 US$1,346
2022-08-17 2022-08-16 B Purchase Non-Executive Director
1,000 +6.2%
13.30
US$13,300
1,000 +6.2% 13.30 US$13,300
2022-08-17 2022-08-15 B Purchase Non-Executive Director
1,200 +inf%
13.20
US$15,840
1,200 +inf% 13.20 US$15,840
2022-08-17 2022-08-15 B Purchase Non-Executive Director
900 +6.0%
13.21
US$11,890
900 +6.0% 13.21 US$11,890
2022-08-17 2022-08-15 B Purchase Non-Executive Director
100 +0.7%
13.21
US$1,321
100 +0.7% 13.21 US$1,321
2021-10-14 2021-10-12 B Purchase

Chief Credit Officer

Officer
5,000 +inf%
10.00
US$50,000
5,000 +inf% 10.00 US$50,000
2021-10-14 2021-10-12 B Purchase

President & CEO

Officer
15,000 +inf%
10.00
US$150,000
15,000 +inf% 10.00 US$150,000
2021-10-14 2021-10-12 B Purchase

President & CEO

Officer
10,000 +inf%
10.00
US$100,000
10,000 +inf% 10.00 US$100,000
2021-10-14 2021-10-12 B Purchase

Director of Operations

Officer
500 +inf%
10.00
US$5,000
500 +inf% 10.00 US$5,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
2,500 +inf%
10.00
US$25,000
2,500 +inf% 10.00 US$25,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
1,000 +inf%
10.00
US$10,000
1,000 +inf% 10.00 US$10,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
5,000 +inf%
10.00
US$50,000
5,000 +inf% 10.00 US$50,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
15,000 +inf%
10.00
US$150,000
15,000 +inf% 10.00 US$150,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
10,000 +inf%
10.00
US$100,000
10,000 +inf% 10.00 US$100,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
10,000 +inf%
10.00
US$100,000
10,000 +inf% 10.00 US$100,000
2021-10-14 2021-10-12 B Purchase

Secretary

Non-Executive Director
10,000 +inf%
10.00
US$100,000
10,000 +inf% 10.00 US$100,000
2021-10-14 2021-10-12 B Purchase

Secretary

Non-Executive Director
15,000 +inf%
10.00
US$150,000
15,000 +inf% 10.00 US$150,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
10,000 +inf%
10.00
US$100,000
10,000 +inf% 10.00 US$100,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
15,000 +inf%
10.00
US$150,000
15,000 +inf% 10.00 US$150,000
2021-10-14 2021-10-12 B Purchase

Chief Financial Officer

Officer
15,000 +inf%
10.00
US$150,000
15,000 +inf% 10.00 US$150,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
10,000 +inf%
10.00
US$100,000
10,000 +inf% 10.00 US$100,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
15,000 +inf%
10.00
US$150,000
15,000 +inf% 10.00 US$150,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
15,000 +inf%
10.00
US$150,000
15,000 +inf% 10.00 US$150,000
2021-10-14 2021-10-12 B Purchase Non-Executive Director
10,000 +inf%
10.00
US$100,000
10,000 +inf% 10.00 US$100,000
Explore more

More insider trading research around Catalyst Bancorp Inc