Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsShortsInstitutionsInsidersCorporate ActionsSEC Filings
Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

Use CasesDashboard

Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 559.73%Institutions 100.00%10 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jul 31, 2026Cutler Andrew JonDirectorA472,222$0.0000$0.00
Jun 29, 2026Philipson Tomas JanDirectorA536,428$0.0000$0.00
Jun 2, 2026Rosen Alexander Gustaf ErikChief Administrative OfficerA341,843$0.0000$0.00
Jun 2, 2026Weis HolgerDirectorA100,000$0.0000$0.00
Jun 2, 2026Hayward Marshall A.Chief Scientific OfficerA259,231$0.0000$0.00
Jun 2, 2026Silva Alison D.President and COOA1,027,304$0.0000$0.00
Jun 2, 2026Hemmerly Nicholas H.DirectorA100,000$0.0000$0.00
Jun 2, 2026ROSEN CHRISTERCEO and ChairmanA747,783$0.0000$0.00
Jun 2, 2026Kampf Julie B.DirectorA100,000$0.0000$0.00
Jun 2, 2026Elmasri SaleemChief Financial OfficerA525,565$0.0000$0.00
Jun 2, 2026Brady Allison WDirectorA100,000$0.0000$0.00
Mar 2, 2026Hayward Marshall A.Chief Scientific OfficerM225,000$0.0000$0.00
Mar 2, 2026Hayward Marshall A.Chief Scientific OfficerM225,000––
Jul 2, 2025Elmasri SaleemCFO and SecretaryA102,128––
Jul 2, 2025Silva Alison D.Pres + Chief Business OfficerA255,320––
Jul 1, 2025ROSEN CHRISTERCEO and ChairmanP3,100$1.0200$3.16K
Jul 1, 2025ROSEN CHRISTERCEO and ChairmanP500$1.0100$505.00
Jul 1, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0340$258.00
Jul 1, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0287$257.00
Jul 1, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0263$256.00
Jun 30, 2025Silva Alison D.Pres + Chief Business OfficerP100$1.0496$104.00
Jun 30, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0368$259.00
Jun 30, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0300$257.00
Jun 30, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0200$255.00
Jun 30, 2025Silva Alison D.Pres + Chief Business OfficerP100$1.0168$101.00
Jun 30, 2025ROSEN CHRISTERCEO and ChairmanP1,000$1.0500$1.05K
Jun 30, 2025ROSEN CHRISTERCEO and ChairmanP1,500$1.0400$1.56K
Jun 30, 2025ROSEN CHRISTERCEO and ChairmanP700$1.0300$721.00
Jun 30, 2025ROSEN CHRISTERCEO and ChairmanP1,450$1.0200$1.48K
Jun 30, 2025ROSEN CHRISTERCEO and ChairmanP2,000$1.0100$2.02K
Jun 30, 2025ROSEN CHRISTERCEO and ChairmanP1,000$0.9800$980.00
Jun 27, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0500$262.00
Jun 27, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0435$260.00
Jun 27, 2025Silva Alison D.Pres + Chief Business OfficerP100$1.0350$103.00
Jun 27, 2025Silva Alison D.Pres + Chief Business OfficerP250$1.0000$250.00
Jun 27, 2025ROSEN CHRISTERCEO and ChairmanP166$1.0600$175.00
Jun 2, 2025Hemmerly Nicholas H.DirectorM95,550$0.0000$0.00
Jun 2, 2025Hemmerly Nicholas H.DirectorM95,550––
Jun 2, 2025Weis HolgerDirectorM85,800$0.0000$0.00
Jun 2, 2025Weis HolgerDirectorM85,800––
Jun 2, 2025Rosen Alexander Gustaf ErikChief Administrative OfficerM96,608$0.0000$0.00
Jun 2, 2025Rosen Alexander Gustaf ErikChief Administrative OfficerM164,553$0.0000$0.00
Jun 2, 2025Rosen Alexander Gustaf ErikChief Administrative OfficerM96,608––
Jun 2, 2025Rosen Alexander Gustaf ErikChief Administrative OfficerM164,553––
Jun 2, 2025Hayward Marshall A.Chief Scientific OfficerM399,402$0.0000$0.00
Jun 2, 2025Hayward Marshall A.Chief Scientific OfficerM389,793$0.0000$0.00
Jun 2, 2025Hayward Marshall A.Chief Scientific OfficerM399,402––
Jun 2, 2025Hayward Marshall A.Chief Scientific OfficerM389,793––
Jun 2, 2025Kampf Julie B.DirectorM82,875$0.0000$0.00
Jun 2, 2025Kampf Julie B.DirectorM82,875––