Browse corporate insiders A–Z
7,486 executives, directors, 10% owners, and institutional filers reported open-market trades on SEC Form 4 in the last 90 days. People are listed by surname and institutions by name.
Insiders listed under O
- Connor Kevin J OCorporate insider · Latest filing Oct 6, 2026
- Hanley Ronald P OCorporate insider · Latest filing Oct 20, 2026
- Vincent O'BellCorporate insider · Latest filing Sep 2, 2026
- Deirdre O'BrienCorporate insider · Latest filing Oct 2, 2026
- Michael Graham O'BrienCorporate insider · Latest filing Oct 9, 2026
- Elizabeth M O'CallahanCorporate insider · Latest filing Oct 12, 2026
- Michael John O'ConnorCorporate insider · Latest filing Oct 7, 2026
- Michele O'ConnorCorporate insider · Latest filing Sep 23, 2026
- Julie Marie O'DanielCorporate insider · Latest filing Aug 21, 2026
- Daniel Patrick O'DayCorporate insider · Latest filing Oct 1, 2026
- Kevin J O'DonnellCorporate insider · Latest filing Aug 28, 2026
- Shannon O'DonnellCorporate insider · Latest filing Sep 30, 2026
- William O'Dowd IVCorporate insider · Latest filing Oct 26, 2026
- Isolde O'HanlonCorporate insider · Latest filing Sep 30, 2026
- Robert O'HareCorporate insider · Latest filing Oct 9, 2026
- Pete O'HeeronCorporate insider · Latest filing Sep 28, 2026
- Joseph D O'LearyCorporate insider · Latest filing Aug 14, 2026
- Brendan M. O'MalleyCorporate insider · Latest filing Sep 29, 2026
- Gilmore Neil O'NeillCorporate insider · Latest filing Sep 3, 2026
- Julie O'NeillCorporate insider · Latest filing Aug 11, 2026
- Shiv O'NeillCorporate insider · Latest filing Aug 18, 2026
- Timothy M O'ReillyCorporate insider · Latest filing Oct 2, 2026
- Laura O'ShaughnessyCorporate insider · Latest filing Oct 16, 2026
- Robert J O'SheaCorporate insider · Latest filing Oct 9, 2026
- Michael J. O'SullivanCorporate insider · Latest filing Aug 12, 2026
- Brian E O'TooleCorporate insider · Latest filing Oct 20, 2026
- Stephanie A OakesCorporate insider · Latest filing Aug 28, 2026
- Oaktree Capital Holdings LLCInstitutional filer · Latest filing Aug 20, 2026
- Oaktree Capital Management LPInstitutional filer · Latest filing Aug 20, 2026
- Christian L OberbeckCorporate insider · Latest filing Oct 9, 2026
- Thomas Murray ObrienCorporate insider · Latest filing Aug 26, 2026
- Thomas M OBrienCorporate insider · Latest filing Sep 18, 2026
- David M ObstlerCorporate insider · Latest filing Sep 21, 2026
- Maureen OconnellCorporate insider · Latest filing Sep 3, 2026
- Sean Michael OconnorCorporate insider · Latest filing Oct 12, 2026
- Jamie OdellCorporate insider · Latest filing Aug 18, 2026
- David Carl OdgersCorporate insider · Latest filing Aug 5, 2026
- John A OdonnellCorporate insider · Latest filing Aug 5, 2026
- Johann Gabriel OehmeCorporate insider · Latest filing Aug 20, 2026
- Khing Djien OeiCorporate insider · Latest filing Sep 25, 2026
- Kristen M OelschlagerCorporate insider · Latest filing Oct 1, 2026
- Peter Henry OeyCorporate insider · Latest filing Oct 15, 2026
- Amir Yechiel OfekCorporate insider · Latest filing Aug 6, 2026
- Or OfferCorporate insider · Latest filing Sep 24, 2026
- Gail OffermanCorporate insider · Latest filing Aug 13, 2026
- Joshua J. OfmanCorporate insider · Latest filing Oct 15, 2026
- Ogp Viii LLCInstitutional filer · Latest filing Oct 1, 2026
- Christiane OhlgartCorporate insider · Latest filing Sep 24, 2026
- Angelique M OkekeCorporate insider · Latest filing Aug 3, 2026
- Oluyemi OkupeCorporate insider · Latest filing Oct 1, 2026
- Joseph Frank OldakowskiCorporate insider · Latest filing Sep 16, 2026
- Jeffrey P. OldenkampCorporate insider · Latest filing Aug 27, 2026
- Olesen Capital Management LLCInstitutional filer · Latest filing Sep 30, 2026
- Christian OlesenCorporate insider · Latest filing Sep 30, 2026
- Olesen Value Fund GP LLCInstitutional filer · Latest filing Sep 30, 2026
- Olesen Value Fund L.P.Institutional filer · Latest filing Sep 30, 2026
- Laura OliphantCorporate insider · Latest filing Aug 12, 2026
- Guy M OliphintCorporate insider · Latest filing Sep 3, 2026
- Javier OlivanCorporate insider · Latest filing Oct 19, 2026
- Eric L OliverCorporate insider · Latest filing Oct 13, 2026
- George OliverCorporate insider · Latest filing Aug 7, 2026
- Lawrence T. OliverCorporate insider · Latest filing Oct 1, 2026
- Matias OliveraCorporate insider · Latest filing Aug 28, 2026
- Maria OlivoCorporate insider · Latest filing Oct 21, 2026
- Michael OloskyCorporate insider · Latest filing Sep 10, 2026
- Brian T OlsavskyCorporate insider · Latest filing Aug 21, 2026
- Brian S OlschanCorporate insider · Latest filing Aug 18, 2026
- Patricia Q OlsemCorporate insider · Latest filing Aug 13, 2026
- Michael OlsenCorporate insider · Latest filing Aug 3, 2026
- Sarah Josephine OlsenCorporate insider · Latest filing Aug 14, 2026
- Eric T OlsonCorporate insider · Latest filing Aug 17, 2026
- Erik OlssonCorporate insider · Latest filing Aug 21, 2026
- Adeoye Y OlukotunCorporate insider · Latest filing Aug 18, 2026
- Gal OmerCorporate insider · Latest filing Sep 16, 2026
- Anastasios OmiridisCorporate insider · Latest filing Sep 14, 2026
- Francis James ONeillCorporate insider · Latest filing Aug 11, 2026
- Chin Yin OngCorporate insider · Latest filing Oct 5, 2026
- Opaleye Management Inc.Institutional filer · Latest filing Oct 26, 2026
- Baris OranCorporate insider · Latest filing Aug 12, 2026
- Yeshayhu OrbachCorporate insider · Latest filing Aug 24, 2026
- OrbiMed Advisors Israel II LtdInstitutional filer · Latest filing Sep 28, 2026
- Orbimed Advisors LLCInstitutional filer · Latest filing Sep 28, 2026
- OrbiMed Capital GP IX LLCInstitutional filer · Latest filing Aug 7, 2026
- OrbiMed Capital GP VII LLCInstitutional filer · Latest filing Sep 28, 2026
- OrbiMed Capital GP VIII LLCInstitutional filer · Latest filing Aug 10, 2026
- OrbiMed Genesis GP LLCInstitutional filer · Latest filing Sep 28, 2026
- OrbiMed Israel GP II L.P.Institutional filer · Latest filing Sep 28, 2026
- ORCP III DE TopCo GP LLCInstitutional filer · Latest filing Aug 7, 2026
- James B Orders IIICorporate insider · Latest filing Sep 18, 2026
- Chad Thomas OrebaughCorporate insider · Latest filing Sep 4, 2026
- Oregon Community FoundationInstitutional filer · Latest filing Sep 30, 2026
- Gregory OrensteinCorporate insider · Latest filing Aug 4, 2026
- Vanzo Carlos OrestesCorporate insider · Latest filing Sep 8, 2026
- David L OrfCorporate insider · Latest filing Aug 14, 2026
- Maureen OrourkeCorporate insider · Latest filing Aug 31, 2026
- R Douglas OrrCorporate insider · Latest filing Aug 17, 2026
- Peter Richard OrszagCorporate insider · Latest filing Aug 25, 2026
- Luisa OrtegaCorporate insider · Latest filing Aug 6, 2026
- Robert A OrtenzioCorporate insider · Latest filing Aug 3, 2026
- Christine OrtizCorporate insider · Latest filing Sep 1, 2026
- Michael Jordan OsbornCorporate insider · Latest filing Oct 7, 2026
- William H OsborneCorporate insider · Latest filing Aug 4, 2026
- Joseph OsnossCorporate insider · Latest filing Aug 12, 2026
- Torben OstergaardCorporate insider · Latest filing Oct 15, 2026
- Dietmar OstermannCorporate insider · Latest filing Sep 17, 2026
- Oliver OstertagCorporate insider · Latest filing Aug 14, 2026
- Danita K OstlingCorporate insider · Latest filing Aug 6, 2026
- Sergio J OstriaCorporate insider · Latest filing Aug 26, 2026
- Stephen G OswaldCorporate insider · Latest filing Aug 18, 2026
- Jose Manuel OteroCorporate insider · Latest filing Aug 18, 2026
- Joseph M OttingCorporate insider · Latest filing Aug 28, 2026
- Alexander OttoCorporate insider · Latest filing Sep 14, 2026
- Michael OtworthCorporate insider · Latest filing Aug 20, 2026
- Cecil E. Overbey Jr.Corporate insider · Latest filing Aug 25, 2026
- David OvertonCorporate insider · Latest filing Aug 5, 2026
- Katey Einterz OwenCorporate insider · Latest filing Aug 26, 2026
- Angela OwensCorporate insider · Latest filing Jul 31, 2026
- Darrell OwensCorporate insider · Latest filing Aug 3, 2026
- John OylerCorporate insider · Latest filing Aug 12, 2026
- Mustafa OzgenCorporate insider · Latest filing Sep 2, 2026
- Marty V. OzolinsCorporate insider · Latest filing Aug 26, 2026
