Barrenechea Mark J
SEC-identified person · CIK 1290936 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Sentinelone, Inc. S | Director | filed 2025–2026 |
| Dicks Sporting Goods INC DKS | Director | filed 2014–2026 |
| Avery Dennison Corp AVY | Director | filed 2018–2022 |
| Silicon Graphics International Corp rack | Director · President & CEO | filed 2006–2011 |
| Overland Storage INC OVRl | Director | filed 2006–2006 |
| Computer Associates International INC CA, INC. | Executive Vice President & CTO | filed 2006–2006 |
All roles under one Commission-assigned identifier - the same person by the SEC's own record, not by name matching. From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.