Arkolith/Insider Trading/CRGX

CRGX Insider Trading

CRGX · full profile →Last filing Aug 19, 2025
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.

Form 4 insider API

Open-market buys and sells, cluster scans, company flows.

insider.transactions

13F holdings API

Owners, holdings, deltas, point-in-time portfolios.

stock.owners

MCP quickstart

Connect an agent, mint a key, make the first call.

/api/mcp

Recent Form 4 Transactions

74 shown
DateInsiderRoleActionSharesPriceValue
Aug 19, 2025Radhakrishnan AnupSee RemarksDisposed to issuer(D)63K$4.38$278K
Aug 19, 2025Radhakrishnan AnupSee RemarksDisposed to issuer(D)15K——
Aug 19, 2025Huber Reid MDirectorDisposed to issuer(D)25K——
Aug 19, 2025Bassan AbrahamDirectorDisposed to issuer(D)25K——
Aug 19, 2025Henderson JaneDirectorDisposed to issuer(D)25K——
Aug 19, 2025Orwin John ADirectorDisposed to issuer(D)25K——
Aug 19, 2025Orwin John ADirectorDisposed to issuer(D)16K——
Aug 19, 2025Lubner David CharlesDirectorDisposed to issuer(D)25K——
Aug 19, 2025Viswanadhan KrishnanDirectorDisposed to issuer(D)25K——
Aug 19, 2025Viswanadhan KrishnanDirectorDisposed to issuer(D)3K——
Aug 19, 2025Dhingra KapilDirectorDisposed to issuer(D)25K——
Aug 18, 2025Radhakrishnan AnupSee RemarksTender(U)57K$4.38$251K
Jul 2, 2025Radhakrishnan AnupSee RemarksSell(S)2K$4.18$7K
Jun 18, 2025Orwin John ADirectorGrant(A)25K—$0
Jun 18, 2025Henderson JaneDirectorGrant(A)25K—$0
Jun 18, 2025Lubner David CharlesDirectorGrant(A)25K—$0
Jun 18, 2025Dhingra KapilDirectorGrant(A)25K—$0
Jun 18, 2025Bassan AbrahamDirectorGrant(A)25K—$0
Jun 18, 2025Huber Reid MDirectorGrant(A)25K—$0
Jun 18, 2025Viswanadhan KrishnanDirectorGrant(A)25K—$0
May 14, 2025Radhakrishnan AnupSee RemarksSell(S)27K$3.84$105K
May 12, 2025Radhakrishnan AnupSee RemarksGrant(A)73K—$0
Apr 3, 2025Radhakrishnan AnupSee RemarksSell(S)2K$4.00$7K
Mar 14, 2025Gadam ShishirChief Technical OfficerGrant(A)60K—$0
Mar 14, 2025Chapman GinaPresident & CEO, DirectorGrant(A)200K—$0
Mar 14, 2025Laport GinnaChief Medical OfficerGrant(A)50K—$0
Mar 14, 2025Radhakrishnan AnupSee RemarksGrant(A)73K—$0
Nov 15, 2024Radhakrishnan AnupSee RemarksGrant(A)40K—$0
Sep 19, 2024Chapman GinaPresident & CEO, DirectorOption exercise(M)3K$5.03$15K
Sep 19, 2024Chapman GinaPresident & CEO, DirectorSell(S)3K$25.03$74K
Sep 19, 2024Chapman GinaPresident & CEO, DirectorOption exercise(M)3K—$0
Sep 18, 2024Radhakrishnan AnupChief Financial OfficerOption exercise(M)2K$5.03$8K
Sep 18, 2024Radhakrishnan AnupChief Financial OfficerSell(S)2K$25.28$40K
Sep 18, 2024Radhakrishnan AnupChief Financial OfficerOption exercise(M)2K—$0
Sep 18, 2024Chapman GinaPresident & CEO, DirectorSell(S)7K$25.09$180K
Sep 18, 2024Chapman GinaPresident & CEO, DirectorOption exercise(M)7K$5.03$36K
Sep 18, 2024Chapman GinaPresident & CEO, DirectorOption exercise(M)7K—$0
Jun 4, 2024Henderson JaneDirectorGrant(A)20K—$0
Jun 4, 2024Henderson JaneDirectorGrant(A)39K—$0
Jun 4, 2024Orwin John ADirectorGrant(A)24K—$0
Jun 4, 2024Huber Reid MDirectorGrant(A)24K—$0
Jun 4, 2024Lubner David CharlesDirectorGrant(A)24K—$0
Jun 4, 2024Viswanadhan KrishnanDirectorGrant(A)24K—$0
Jun 4, 2024Bassan AbrahamDirectorGrant(A)24K—$0
Jun 4, 2024Dhingra KapilDirectorGrant(A)12K—$0
May 30, 2024Samsara BioCapital, L.P.10% OwnerBuy(P)294K$17.00$5.0M
Apr 15, 2024Dhingra KapilDirectorGrant(A)49K—$0
Mar 1, 2024Chapman GinaPresident & CEO, DirectorGrant(A)400K—$0
Mar 1, 2024Radhakrishnan AnupChief Financial OfficerGrant(A)130K—$0
Mar 1, 2024Gadam ShishirChief Technical OfficerGrant(A)100K—$0
Mar 1, 2024Laport GinnaChief Medical OfficerGrant(A)100K—$0
Jan 12, 2024RTW Investments, LP10% OwnerOther(J)1.8M——
Nov 14, 2023TRV GP V, LLC10% OwnerConversion(C)474K——
Nov 14, 2023TRV GP V, LLC10% OwnerBuy(P)1.3M$15.00$20.0M
Nov 14, 2023TRV GP V, LLC10% OwnerConversion(C)1.7M——
Nov 14, 2023TRV GP V, LLC10% OwnerConversion(C)6.4M—$0
Nov 14, 2023TRV GP V, LLC10% OwnerConversion(C)23.6M—$0
Nov 14, 2023Wellington Biomedical Innovation Master Investors (Cayman) II L.P.10% OwnerConversion(C)737K——
Nov 14, 2023Wellington Biomedical Innovation Master Investors (Cayman) II L.P.10% OwnerConversion(C)10.0M—$0
Nov 14, 2023Edelman JosephInsiderBuy(P)333K$15.00$5.0M
Nov 14, 2023Edelman JosephInsiderBuy(P)333K$15.00$5.0M
Nov 14, 2023Edelman JosephInsiderConversion(C)2.6M——
Nov 14, 2023Edelman JosephInsiderConversion(C)2.6M——
Nov 14, 2023Akkaraju Srinivas10% OwnerBuy(P)667K$15.00$10.0M
Nov 14, 2023Akkaraju Srinivas10% OwnerConversion(C)3.4M——
Nov 14, 2023Akkaraju Srinivas10% OwnerConversion(C)1.8M—$0
Nov 14, 2023Akkaraju Srinivas10% OwnerConversion(C)663K—$0
Nov 14, 2023Akkaraju Srinivas10% OwnerConversion(C)884K—$0
Nov 9, 2023Bassan AbrahamDirectorGrant(A)25K—$0
Nov 9, 2023Huber Reid MDirectorGrant(A)25K—$0
Nov 9, 2023Viswanadhan KrishnanDirectorGrant(A)25K—$0
Nov 9, 2023Orwin John ADirectorGrant(A)25K—$0
Nov 9, 2023Lubner David CharlesDirectorGrant(A)25K—$0
Nov 9, 2023Radhakrishnan AnupChief Financial OfficerGrant(A)100K—$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 2021-03-29 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.

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