IRD Insider Trading

Net Buying · 180d
Open-Market Buys (180d)
$324K
1 insiders
Open-Market Sells (180d)
$181K
4 insiders
Net Insider Flow
$143K
open market, 180d
Reporting Insiders
5
6 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

76 shown
DateInsiderRoleActionSharesPriceValue
Mar 16, 2026Jayagopal AshwathChief Scientific & Dev. Ofc.Sell(S)4K$5.12$19K
Mar 16, 2026Magrath GeorgeChief Executive Officer, DirectorSell(S)24K$5.21$127K
Mar 16, 2026Zaremba Rabourn AmyHead of Fin. Quality AssuranceSell(S)3K$5.25$15K
Mar 16, 2026Schachle Joseph KChief Operating OfficerSell(S)4K$5.25$20K
Feb 12, 2026Jayagopal AshwathChief Scientific & Dev. Ofc.Tax withholding(F)5K$3.39$18K
Jan 22, 2026Gagnon Robert E.Chief Financial OfficerGrant(A)400K$0
Jan 22, 2026Jayagopal AshwathChief Scientific & Dev. Ofc.Grant(A)400K$0
Jan 22, 2026Magrath GeorgeChief Executive Officer, DirectorGrant(A)484K$0
Jan 22, 2026Zaremba Rabourn AmyHead of Fin. Quality AssuranceGrant(A)87K$0
Jan 22, 2026Schachle Joseph KChief Operating OfficerGrant(A)250K$0
Jan 22, 2026Yerxa Benjamin RPresident, DirectorGrant(A)400K$0
Jan 18, 2026Zaremba Rabourn AmyHead of Fin. Quality AssuranceTax withholding(F)3K$2.10$7K
Jan 10, 2026Zaremba Rabourn AmyHead of Fin. Quality AssuranceTax withholding(F)4K$1.93$8K
Jan 6, 2026Gallagher CamDirectorGrant(A)67K$0
Jan 1, 2026Ainsworth SeanDirectorGrant(A)43K
Jan 1, 2026Bennett JeanDirectorGrant(A)21K
Jan 1, 2026Graves Adrienne LDirectorGrant(A)24K
Jan 1, 2026Manuso James S JDirectorGrant(A)31K
Dec 31, 2025Gallagher CamDirectorGrant(A)33K$0
Dec 29, 2025Gallagher CamDirectorBuy(P)81K$1.98$160K
Dec 29, 2025Gallagher CamDirectorBuy(P)83K$1.97$164K
Dec 9, 2025Foundation Fighting Blindness Retinal Degeneration FundDirectorSell(S)4.0M$2.15$8.6M
Nov 1, 2025Magrath GeorgeChief Executive Officer, DirectorTax withholding(F)30K$2.30$70K
Oct 22, 2025Yerxa Benjamin RPresident, DirectorTax withholding(F)24K$1.95$46K
Sep 10, 2025Gagnon Robert E.Chief Financial OfficerGrant(A)200K$0
Sep 2, 2025Gagnon Robert E.Chief Financial OfficerGrant(A)250K$0
Aug 25, 2025Ainsworth SeanDirectorGrant(A)87K$1.15$100K
Aug 25, 2025Gallagher CamDirectorGrant(A)870K$1.15$1000K
May 5, 2025Foundation Fighting Blindness, Inc.Director, 10% OwnerConversion(C)6.9M
May 5, 2025Foundation Fighting Blindness, Inc.Director, 10% OwnerConversion(C)7K
Apr 30, 2025Ainsworth SeanDirectorGrant(A)80K$0
Apr 30, 2025Ainsworth SeanDirectorGrant(A)80K$0
Apr 30, 2025Bennett JeanDirectorGrant(A)80K$0
Apr 30, 2025Bennett JeanDirectorGrant(A)80K$0
Apr 30, 2025Benton SusanDirectorGrant(A)80K$0
Apr 30, 2025Benton SusanDirectorGrant(A)80K$0
Apr 30, 2025Gallagher CamDirectorGrant(A)80K$0
Apr 30, 2025Gallagher CamDirectorGrant(A)80K$0
Apr 30, 2025Graves Adrienne LDirectorGrant(A)80K$0
Apr 30, 2025Graves Adrienne LDirectorGrant(A)80K$0
Apr 30, 2025Manuso James S JDirectorGrant(A)80K$0
Apr 30, 2025Manuso James S JDirectorGrant(A)80K$0
Apr 30, 2025Rodgers Richard JDirectorGrant(A)80K$0
Apr 30, 2025Rodgers Richard JDirectorGrant(A)80K$0
Mar 24, 2025Gallagher CamDirectorGrant(A)784K
Mar 24, 2025Gallagher CamDirectorGrant(A)784K
Mar 24, 2025Magrath GeorgeChief Executive Officer, DirectorGrant(A)392K
Mar 24, 2025Magrath GeorgeChief Executive Officer, DirectorGrant(A)392K
Mar 13, 2025Hoffmann BernhardSVP of Corp. Dev.Grant(A)30K$0
Mar 13, 2025Hoffmann BernhardSVP of Corp. Dev.Grant(A)30K$0
Mar 13, 2025Jayagopal AshwathChief Scientific & Dev. Ofc.Grant(A)53K$0
Mar 13, 2025Jayagopal AshwathChief Scientific & Dev. Ofc.Grant(A)53K$0
Mar 13, 2025Jhaveri Nirav S.Chief Financial OfficerGrant(A)53K$0
Mar 13, 2025Jhaveri Nirav S.Chief Financial OfficerGrant(A)53K$0
Mar 13, 2025Magrath GeorgeChief Executive OfficerGrant(A)331K$0
Mar 13, 2025Magrath GeorgeChief Executive OfficerGrant(A)331K$0
Mar 13, 2025Zaremba Rabourn AmySVP of FinanceGrant(A)40K$0
Mar 13, 2025Zaremba Rabourn AmySVP of FinanceGrant(A)40K$0
Mar 13, 2025Schachle Joseph KChief Operating OfficerGrant(A)53K$0
Mar 13, 2025Schachle Joseph KChief Operating OfficerGrant(A)53K$0
Feb 13, 2025Jayagopal AshwathChief Scientific & Dev. Ofc.Tax withholding(F)5K$1.15$6K
Feb 13, 2025Jhaveri Nirav S.Chief Financial OfficerTax withholding(F)8K$1.15$9K
Feb 4, 2025Hoffmann BernhardSVP of Corp. Dev.Tax withholding(F)7K$1.14$8K
Feb 4, 2025Zaremba Rabourn AmySVP of FinanceTax withholding(F)8K$1.14$9K
Jan 2, 2025Bennett JeanDirectorGrant(A)34K
Jan 2, 2025Manuso James S JDirectorGrant(A)50K
Dec 26, 2024Magrath GeorgeChief Executive OfficerBuy(P)100K$0.98$98K
Dec 23, 2024Magrath GeorgeChief Executive OfficerGrant(A)6K$0
Nov 21, 2024Yerxa Benjamin RPresident, DirectorBuy(P)10K$0.98$10K
Nov 18, 2024Magrath GeorgeChief Executive OfficerBuy(P)10K$1.02$10K
Nov 15, 2024Magrath GeorgeChief Executive OfficerBuy(P)90K$1.01$91K
Nov 7, 2024Yerxa Benjamin RPresident, DirectorGrant(A)333K$0
Nov 1, 2024Magrath GeorgeChief Executive OfficerTax withholding(F)37K$1.18$44K
Oct 22, 2024Bennett JeanDirectorGrant(A)100K$0
Oct 22, 2024Bennett JeanDirectorGrant(A)173K$0
Oct 22, 2024Graves Adrienne LDirectorGrant(A)173K$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.

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