CRBP Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$101K
1 insiders
Open-Market Sells (180d)
$321K
7 insiders
Net Insider Flow
-$219K
open market, 180d
Reporting Insiders
8
11 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, 2026Altmeyer AnneDirectorSell(S)2K$7.91$19K
Jun 10, 2026Jenkins John KennethDirectorSell(S)5K$7.91$38K
Jun 10, 2026Kung WinstonDirectorSell(S)2K$7.91$16K
Jun 3, 2026Saxena Nishant CChief Business OfficerBuy(P)9K$7.58$68K
Jun 2, 2026Saxena Nishant CChief Business OfficerBuy(P)5K$7.33$33K
May 21, 2026Saxena Nishant CChief Business OfficerGrant(A)58K$0
May 21, 2026Saxena Nishant CChief Business OfficerGrant(A)192K$0
May 19, 2026Altmeyer AnneDirectorGrant(A)4K$0
May 19, 2026Altmeyer AnneDirectorGrant(A)12K$0
May 19, 2026Ben YongDirectorGrant(A)4K$0
May 19, 2026Ben YongDirectorGrant(A)12K$0
May 19, 2026Pfeiffenberger BrentDirectorGrant(A)8K$0
May 19, 2026Pfeiffenberger BrentDirectorGrant(A)25K$0
May 19, 2026Jenkins John KennethDirectorGrant(A)4K$0
May 19, 2026Jenkins John KennethDirectorGrant(A)12K$0
May 19, 2026Jacques Rachelle SuzanneDirectorGrant(A)4K$0
May 19, 2026Jacques Rachelle SuzanneDirectorGrant(A)12K$0
May 19, 2026Kung WinstonDirectorGrant(A)4K$0
May 19, 2026Kung WinstonDirectorGrant(A)12K$0
Mar 2, 2026Smethurst DominicChief Medical OfficerSell(S)6K$8.30$51K
Feb 17, 2026Hodgson IanChief Operating OfficerSell(S)847$7.38$6K
Feb 13, 2026Cohen YuvalChief Executive Officer, DirectorSell(S)14K$7.78$108K
Feb 13, 2026Moran Sean F.Chief Financial OfficerSell(S)5K$7.78$37K
Feb 3, 2026Hodgson IanChief Operating OfficerSell(S)2K$8.09$20K
Feb 3, 2026Smethurst DominicChief Medical OfficerSell(S)3K$8.09$27K
Jan 14, 2026Cohen YuvalChief Executive Officer, DirectorGrant(A)50K$0
Jan 14, 2026Cohen YuvalChief Executive Officer, DirectorGrant(A)150K$0
Jan 14, 2026Moran Sean F.Chief Financial OfficerGrant(A)28K$0
Jan 14, 2026Moran Sean F.Chief Financial OfficerGrant(A)84K$0
Jan 14, 2026Smethurst DominicChief Medical OfficerGrant(A)28K$0
Jan 14, 2026Smethurst DominicChief Medical OfficerGrant(A)85K$0
Jan 14, 2026Hodgson IanChief Operating OfficerGrant(A)28K$0
Jan 14, 2026Hodgson IanChief Operating OfficerGrant(A)85K$0
Dec 11, 2025Chen Bihua10% OwnerSell(S)30K$11.46$344K
Oct 27, 2025Cohen YuvalChief Executive Officer, DirectorSell(S)9K$17.14$154K
Oct 27, 2025Cohen YuvalChief Executive Officer, DirectorOption exercise(M)9K$4.26$38K
Oct 27, 2025Cohen YuvalChief Executive Officer, DirectorOption exercise(M)9K$0
Oct 24, 2025Moran Sean F.Chief Financial OfficerSell(S)13K$17.02$221K
Oct 24, 2025Moran Sean F.Chief Financial OfficerOption exercise(M)13K$4.26$55K
Oct 24, 2025Moran Sean F.Chief Financial OfficerOption exercise(M)13K$0
Oct 24, 2025Cohen YuvalChief Executive Officer, DirectorSell(S)19K$17.01$317K
Oct 24, 2025Cohen YuvalChief Executive Officer, DirectorOption exercise(M)19K$4.26$79K
Oct 24, 2025Cohen YuvalChief Executive Officer, DirectorOption exercise(M)19K$0
Oct 20, 2025Altmeyer AnneDirectorOption exercise(M)1K$4.80$5K
Oct 20, 2025Altmeyer AnneDirectorSell(S)1K$20.50$22K
Oct 20, 2025Altmeyer AnneDirectorOption exercise(M)1K$0
May 30, 2025Jacques Rachelle SuzanneDirectorGrant(A)5K$0
May 30, 2025Jacques Rachelle SuzanneDirectorGrant(A)16K$0
May 30, 2025Holmer Alan FDirectorGrant(A)5K$0
May 30, 2025Holmer Alan FDirectorGrant(A)16K$0
May 30, 2025Altmeyer AnneDirectorSell(S)1K$7.25$10K
May 30, 2025Altmeyer AnneDirectorGrant(A)5K$0
May 30, 2025Altmeyer AnneDirectorGrant(A)16K$0
May 30, 2025Jenkins John KennethDirectorGrant(A)5K$0
May 30, 2025Jenkins John KennethDirectorSell(S)3K$7.35$20K
May 30, 2025Jenkins John KennethDirectorGrant(A)16K$0
May 30, 2025Ben YongDirectorGrant(A)5K$0
May 30, 2025Ben YongDirectorGrant(A)16K$0
May 30, 2025Kung WinstonDirectorGrant(A)5K$0
May 30, 2025Kung WinstonDirectorGrant(A)16K$0
Mar 6, 2025Smethurst DominicChief Medical OfficerSell(S)6K$6.78$43K
Feb 14, 2025Cohen YuvalChief Executive Officer, DirectorSell(S)7K$8.76$62K
Feb 14, 2025Moran Sean F.Chief Financial OfficerSell(S)3K$8.76$24K
Jan 31, 2025Cohen YuvalChief Executive Officer, DirectorGrant(A)68K$0
Jan 31, 2025Cohen YuvalChief Executive Officer, DirectorGrant(A)229K$0
Jan 31, 2025Moran Sean F.Chief Financial OfficerGrant(A)28K$0
Jan 31, 2025Moran Sean F.Chief Financial OfficerGrant(A)93K$0
Jan 31, 2025Smethurst DominicChief Medical OfficerGrant(A)27K$0
Jan 31, 2025Smethurst DominicChief Medical OfficerGrant(A)91K$0
Sep 20, 2024Cormorant Global Healthcare Master Fund, LP10% OwnerBuy(P)26K$18.36$476K
Sep 20, 2024Cormorant Global Healthcare Master Fund, LP10% OwnerBuy(P)45K$17.48$788K
Sep 20, 2024Cormorant Global Healthcare Master Fund, LP10% OwnerBuy(P)26K$22.23$573K
Sep 20, 2024Cormorant Global Healthcare Master Fund, LP10% OwnerBuy(P)140K$20.42$2.8M
Sep 20, 2024Cormorant Global Healthcare Master Fund, LP10% OwnerBuy(P)66K$19.61$1.3M
Sep 20, 2024Cormorant Global Healthcare Master Fund, LP10% OwnerBuy(P)48K$21.47$1.0M
Aug 16, 2024Kung WinstonDirectorGrant(A)6K$0
Aug 16, 2024Kung WinstonDirectorGrant(A)6K$0
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)12K$30.00$350K
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorSell(S)12K$42.24$493K
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorSell(S)2K$42.24$98K
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)2K$4.26$10K
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorSell(S)2K$42.24$75K
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)2K$14.10$25K
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorSell(S)7K$42.24$303K
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)2K$0
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)12K$0
Jun 18, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)2K$0
Jun 18, 2024Moran Sean F.Chief Financial OfficerOption exercise(M)2K$30.00$59K
Jun 18, 2024Moran Sean F.Chief Financial OfficerSell(S)2K$42.12$82K
Jun 18, 2024Moran Sean F.Chief Financial OfficerOption exercise(M)2K$0
Jun 17, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)2K$4.26$8K
Jun 17, 2024Cohen YuvalChief Executive Officer, DirectorSell(S)9K$46.02$430K
Jun 17, 2024Cohen YuvalChief Executive Officer, DirectorSell(S)2K$46.02$81K
Jun 17, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)9K$30.00$280K
Jun 17, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)9K$0
Jun 17, 2024Cohen YuvalChief Executive Officer, DirectorOption exercise(M)2K$0
Jun 17, 2024Moran Sean F.Chief Financial OfficerSell(S)7K$46.77$315K
Jun 17, 2024Moran Sean F.Chief Financial OfficerOption exercise(M)7K$14.10$95K
Jun 17, 2024Moran Sean F.Chief Financial OfficerOption exercise(M)7K$0
Jun 14, 2024Holmer Alan FDirectorOption exercise(M)2K$30.00$50K

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 2021-01-042026-07-21. Earlier history is backfilling; this window widens as it deepens.

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