InsiderTrades

Form 4 for CLST Catalyst Bancorp, Inc.

Accepted 2025-10-30 00:00:00 ET · period of report 2025-10-28 · accession 0001885818-25-000003 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MI 2025-10-30 2025-10-28 CLST Kleiser Kirk E. Dir S - Sale $13.40 -4,750 750 -86% -$63.7K
MI 2025-10-30 2025-10-28 CLST Kleiser Kirk E. Dir P - Purchase $13.41 +4,750 17.7K +37% +$63.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-10-28 S D 1,500 $13.43 3,250 I By Kleiser Enterprises Corporation — —
2 Common Common Stock 2025-10-28 P A 100 $13.40 13,099 I By IRA — —
3 Common Common Stock 2025-10-28 S D 750 $13.40 0 I By Kleiser Enterprises Corporation — —
4 Common Common Stock 2025-10-28 S D 2,500 $13.39 750 I By Kleiser Enterprises Corporation — —
5 Common Common Stock 2025-10-28 P A 4,650 $13.41 17,749 I By IRA — —