CLSN Insider Trading

CLSN · full profile →Last filing Jul 18, 2022
Mixed · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$0
0 insiders
Net Insider Flow
$0
open market, 180d
Reporting Insiders
0
0 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

27 shown
DateInsiderRoleActionSharesPriceValue
Jul 18, 2022Le Goff CorinnePresident and CEO, DirectorGrant(A)53K$0
Jul 18, 2022Le Goff CorinnePresident and CEO, DirectorGrant(A)177K$0
Jun 13, 2022Tardugno Michael HChairman, President and CEO, DirectorGrant(A)90K$0
Jun 13, 2022Church Jeffrey WayneCFOGrant(A)50K$0
Jun 13, 2022Braun Donald PDirectorGrant(A)6K$0
Jun 13, 2022Pellizzari Christine ADirectorGrant(A)3K$0
Jun 13, 2022Lindborg StacyDirectorGrant(A)3K$0
Jun 13, 2022Hooper Robert WDirectorGrant(A)8K$0
Jun 13, 2022Fritz Frederick J.DirectorGrant(A)8K$0
Jun 13, 2022Chow Pok Yu AugustineDirectorGrant(A)8K$0
Jun 13, 2022Tumminello Timothy JControllerGrant(A)8K$0
Jun 13, 2022Kardaras Constantine JohnChief Accounting OfficerGrant(A)2K$0
Apr 12, 2022Tardugno Michael HChairman, President and CEO, DirectorBuy(P)4K$3.53$14K
Apr 8, 2022Fritz Frederick J.DirectorBuy(P)5K$4.05$20K
Mar 4, 2022Fritz Frederick J.DirectorGrant(A)8K$0
Mar 4, 2022Chow Pok Yu AugustineDirectorGrant(A)8K$0
Mar 4, 2022Hooper Robert WDirectorGrant(A)8K$0
Mar 4, 2022Pellizzari Christine ADirectorGrant(A)3K$0
Mar 4, 2022Lindborg StacyDirectorGrant(A)3K$0
Mar 4, 2022Braun Donald PDirectorGrant(A)6K$0
Mar 4, 2022Tardugno Michael HChairman, President and CEO, DirectorGrant(A)80K$0
Mar 4, 2022Kardaras Constantine JohnChief Accounting OfficerGrant(A)2K$0
Mar 4, 2022Tumminello Timothy JControllerGrant(A)8K$0
Mar 2, 2022Fritz Frederick J.DirectorBuy(P)2K$4.69$9K
Dec 14, 2021Kardaras Constantine JohnChief Accounting OfficerGrant(A)10K$0
Dec 14, 2021Kardaras Constantine JohnChief Accounting OfficerGrant(A)35K$0.63$22K
Oct 7, 2021Fritz Frederick J.DirectorBuy(P)20K$0.88$18K

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 2021-03-292026-07-11. Earlier history is backfilling; this window widens as it deepens.

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