Insiders who have reported open-market trades at the same companies as Kirk E. Kleiser. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Joseph B. Zanco - $172K in CLST purchases and sales on record
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Kirk E. Kleiser is a corporate insider, tracked as Director of Catalyst Bancorp, Inc. (CLST). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Kirk E. Kleiser submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Kirk E. Kleiser been buying or selling stock?
Recorded transactions: 6 open-market purchases ($186K) and 5 open-market sales ($160K) across all tracked filings.
Kirk E. Kleiser is Director of Catalyst Bancorp, Inc. (CLST). 4 SEC Form 4 filings on record going back to 2024, most recently on 18 September 2026. Most recent open-market trade: bought $16K of CLST on 11 June 2026. Lifetime open-market purchases: $186K. Lifetime open-market sales: $160K.
Recent transactions
14
The latest 14 SEC Form 4 transactions reported by Kirk E. Kleiser.
InsiderAlpha's records for Kirk E. Kleiser go back to 2024: 4 primary Form 4 filings, an average of 1.3 per year. The typical open-market purchase is $31K (6 buys totaling $186K). The largest single buy on record is $62K of CLST in 2025. Sales side: 5 recorded sales totaling $160K, so the filing history runs buy-heavy by dollar value. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
