CLST Insider Trading

Net Buying · 180d
Open-Market Buys (180d)
$100K
1 insiders
Open-Market Sells (180d)
$96K
1 insiders
Net Insider Flow
$4K
open market, 180d
Reporting Insiders
2
5 P/S transactions
Build

Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Recent Form 4 Transactions

100 shown
DateInsiderRoleActionSharesPriceValue
Jun 10, 2026Ledet Don PCHIEF RISK OFFICERTax withholding(F)131$15.96$2K
Jun 10, 2026Ledet Don PCHIEF RISK OFFICERGrant(A)1K$0
Jun 10, 2026Ledet Don PCHIEF RISK OFFICERGrant(A)2K$0
Jun 10, 2026Bourque Jacques L.J.CHIEF FINANCIAL OFFICERTax withholding(F)131$15.96$2K
Jun 10, 2026Bourque Jacques L.J.CHIEF FINANCIAL OFFICERGrant(A)1K$0
Jun 10, 2026Bourque Jacques L.J.CHIEF FINANCIAL OFFICERGrant(A)2K$0
Jun 10, 2026Quebedeaux Amanda B.Chief Operations OfficerTax withholding(F)131$15.96$2K
Jun 10, 2026Quebedeaux Amanda B.Chief Operations OfficerGrant(A)1K$0
Jun 10, 2026Quebedeaux Amanda B.Chief Operations OfficerGrant(A)2K$0
Jun 10, 2026Kleiser Kirk E.DirectorSell(S)5K$16.04$80K
Jun 10, 2026Kleiser Kirk E.DirectorSell(S)1K$16.04$16K
Jun 10, 2026Kleiser Kirk E.DirectorGrant(A)1K$0
Jun 10, 2026Kleiser Kirk E.DirectorBuy(P)3K$16.13$46K
Jun 10, 2026Kleiser Kirk E.DirectorBuy(P)2K$16.09$38K
Jun 10, 2026Kleiser Kirk E.DirectorBuy(P)1K$16.11$16K
Jun 10, 2026Scruggins Matthew L.DirectorGrant(A)1K$0
Jun 10, 2026Scruggins Matthew L.DirectorGrant(A)3K$0
Jun 10, 2026Bellard Ted D.DirectorGrant(A)1K$0
Jun 10, 2026Bellard Ted D.DirectorGrant(A)3K$0
Jun 10, 2026Kidder Todd A.DirectorGrant(A)1K$0
Jun 10, 2026Kidder Todd A.DirectorGrant(A)3K$0
Jun 10, 2026LeBouef Craig C.DirectorGrant(A)1K$0
Jun 10, 2026LeBouef Craig C.DirectorGrant(A)3K$0
Jun 10, 2026Lafleur Frederick R.DirectorGrant(A)1K$0
Jun 10, 2026Lafleur Frederick R.DirectorGrant(A)3K$0
Jun 10, 2026Zanco Joseph BPRESIDENT AND CEO, DirectorGrant(A)5K$0
Jun 10, 2026Zanco Joseph BPRESIDENT AND CEO, DirectorGrant(A)13K$0
Dec 18, 2025Scruggins Matthew L.DirectorGift(G)332$0
Oct 28, 2025Kleiser Kirk E.DirectorSell(S)2K$13.43$20K
Oct 28, 2025Kleiser Kirk E.DirectorBuy(P)100$13.40$1K
Oct 28, 2025Kleiser Kirk E.DirectorSell(S)750$13.40$10K
Oct 28, 2025Kleiser Kirk E.DirectorSell(S)3K$13.39$33K
Oct 28, 2025Kleiser Kirk E.DirectorBuy(P)5K$13.41$62K
Sep 1, 2025Zanco Joseph BPRESIDENT AND CEO, DirectorTax withholding(F)1K$12.83$15K
Sep 1, 2025Bourque Jacques L.J.CHIEF FINANCIAL OFFICERTax withholding(F)131$12.83$2K
Sep 1, 2025Quebedeaux Amanda B.Chief Operations OfficerTax withholding(F)553$12.83$7K
Jun 11, 2025Kleiser Kirk E.DirectorBuy(P)350$12.29$4K
Jun 11, 2025Kleiser Kirk E.DirectorBuy(P)300$12.24$4K
Jun 11, 2025Kleiser Kirk E.DirectorBuy(P)900$12.30$11K
Jun 11, 2025Kleiser Kirk E.DirectorBuy(P)200$12.25$2K
Jun 10, 2025Bourque Jacques L.J.CHIEF FINANCIAL OFFICERGrant(A)2K$0
Jun 10, 2025Bourque Jacques L.J.CHIEF FINANCIAL OFFICERGrant(A)4K$0
Jun 10, 2025Zanco Joseph BPRESIDENT AND CEO, DirectorGrant(A)5K$0
Jun 10, 2025Zanco Joseph BPRESIDENT AND CEO, DirectorGrant(A)13K$0
Jun 10, 2025Quebedeaux Amanda B.Chief Operations OfficerGrant(A)2K$0
Jun 10, 2025Quebedeaux Amanda B.Chief Operations OfficerGrant(A)4K$0
Jun 10, 2025Kidder Todd A.DirectorGrant(A)1K$0
Jun 10, 2025Kidder Todd A.DirectorGrant(A)3K$0
Jun 10, 2025Lafleur Frederick R.DirectorGrant(A)1K$0
Jun 10, 2025Lafleur Frederick R.DirectorGrant(A)3K$0
Jun 10, 2025LeBouef Craig C.DirectorGrant(A)1K$0
Jun 10, 2025LeBouef Craig C.DirectorGrant(A)3K$0
Jun 10, 2025Kleiser Kirk E.DirectorGrant(A)1K$0
Jun 10, 2025Kleiser Kirk E.DirectorGrant(A)3K$0
Jun 10, 2025Bellard Ted D.DirectorGrant(A)1K$0
Jun 10, 2025Bellard Ted D.DirectorGrant(A)3K$0
Jun 10, 2025Scruggins Matthew L.DirectorGrant(A)1K$0
Jun 10, 2025Scruggins Matthew L.DirectorGrant(A)3K$0
Jun 10, 2025Ledet Don PCHIEF RISK OFFICERGrant(A)2K$0
Jun 10, 2025Ledet Don PCHIEF RISK OFFICERGrant(A)4K$0
Dec 3, 2024Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)6K$11.87$74K
Dec 2, 2024Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)8K$11.79$98K
Dec 1, 2024Ledet Don PCHIEF RISK OFFICERTax withholding(F)574$11.85$7K
Nov 22, 2024Kleiser Kirk E.DirectorBuy(P)2K$11.64$22K
Sep 1, 2024Quebedeaux Amanda B.Chief Operations OfficerTax withholding(F)574$11.67$7K
Sep 1, 2024Bourque Jacques L.J.CHIEF FINANCIAL OFFICERTax withholding(F)136$11.67$2K
Sep 1, 2024Zanco Joseph BPRESIDENT AND CEO, DirectorTax withholding(F)1K$11.67$14K
Dec 1, 2023Ledet Don PCHIEF RISK OFFICERGrant(A)8K$0
Dec 1, 2023Ledet Don PCHIEF RISK OFFICERGrant(A)21K$0
Nov 1, 2023Kleiser Kirk E.DirectorBuy(P)2K$11.21$19K
Sep 1, 2023Zanco Joseph BPRESIDENT AND CEO, DirectorTax withholding(F)1K$12.05$15K
Sep 1, 2023Quebedeaux Amanda B.DIRECTOR OF OPERATIONSTax withholding(F)574$12.05$7K
Sep 1, 2023Bourque Jacques L.J.CHIEF FINANCIAL OFFICERTax withholding(F)136$12.05$2K
May 19, 2023Bellard Ted D.DirectorBuy(P)4$10.33$41
May 18, 2023Bellard Ted D.DirectorBuy(P)2K$10.01$24K
May 18, 2023Bellard Ted D.DirectorBuy(P)2K$10.49$17K
May 16, 2023Bellard Ted D.DirectorBuy(P)3K$9.84$30K
May 16, 2023Bellard Ted D.DirectorBuy(P)3K$9.98$27K
May 12, 2023Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)125$9.75$1K
May 11, 2023Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)100$9.43$943
May 11, 2023Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)100$9.46$946
May 11, 2023Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)1K$9.49$11K
May 11, 2023Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)901$9.50$9K
May 8, 2023Kleiser Kirk E.DirectorBuy(P)2K$9.64$15K
May 8, 2023Kleiser Kirk E.DirectorBuy(P)4K$9.63$35K
May 4, 2023Zanco Joseph BPRESIDENT AND CEO, DirectorBuy(P)5K$9.60$48K
May 1, 2023Kleiser Kirk E.DirectorBuy(P)6K$10.95$60K
Sep 7, 2022Bourque Jacques L.J.CHIEF FINANCIAL OFFICERBuy(P)100$13.46$1K
Sep 6, 2022Bourque Jacques L.J.CHIEF FINANCIAL OFFICERBuy(P)100$13.46$1K
Sep 1, 2022Kleiser Kirk E.DirectorGrant(A)8K$0
Sep 1, 2022Kleiser Kirk E.DirectorGrant(A)21K$0
Sep 1, 2022Bellard Ted D.DirectorGrant(A)8K$0
Sep 1, 2022Bellard Ted D.DirectorGrant(A)21K$0
Sep 1, 2022Zanco Joseph BPRESIDENT AND CEO, DirectorGrant(A)21K$0
Sep 1, 2022Zanco Joseph BPRESIDENT AND CEO, DirectorGrant(A)53K$0
Sep 1, 2022Kidder Todd A.DirectorGrant(A)8K$0
Sep 1, 2022Kidder Todd A.DirectorGrant(A)21K$0
Sep 1, 2022Lafleur Frederick R.DirectorGrant(A)8K$0
Sep 1, 2022Lafleur Frederick R.DirectorGrant(A)21K$0
Sep 1, 2022LeBouef Craig C.DirectorGrant(A)8K$0

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2021-03-292026-07-14. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).