ironstocklab

Costigan John

Chief Data Officer · 3 insider transactions on file

All transactions

DateTickerCompanyTypeSharesPriceValueFiling
2025-11-03FDSFACTSET RESEARCH SYSTEMS INCAward3,915$0.00$0.00filing
2025-11-01FDSFACTSET RESEARCH SYSTEMS INCTax withholding122$266.80$32,549.60filing
2025-11-01FDSFACTSET RESEARCH SYSTEMS INCOption exercise367$0.00$0.00filing

Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.