Leadership changes, August 2026
Executive appointments and departures from SEC 8-K filings, updated within hours of each filing.
Updated Nov 6, 2026
Changes
1,025
Appointments
572
Departures
82
Browse by role
August 2026
Get new CFO appointments the day the filing lands.
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1,025 changes
| Filing date | Company | Person | Role | Change | Effective date | Source |
|---|---|---|---|---|---|---|
| Aug 3, 2026 | WhiteFiber, Inc. | David Andre | DirectorDirector | Departed | Aug 1, 2026 | SEC 8-K |
| Aug 3, 2026 | WhiteFiber, Inc. | Sam Tabar | directordirector | Appointed | Aug 1, 2026 | SEC 8-K |
| Aug 3, 2026 | WhiteFiber, Inc. | Michael Rulf | independent directorindependent director | Appointed | Aug 1, 2026 | SEC 8-K |
| Aug 3, 2026 | W.W. GRAINGER, INC. | Deidra C. Merriwether | Senior Vice President and Chief Financial OfficerCFO | Departed | Sep 4, 2026 | SEC 8-K |
| Aug 3, 2026 | W.W. GRAINGER, INC. | Laurie R. Thomson | interim Chief Financial OfficerCFO | Appointed | Sep 5, 2026 | SEC 8-K |
- WhiteFiber, Inc.Departed
David Andre Director
Filed Aug 3, 2026Effective Aug 1, 2026SEC 8-K
- WhiteFiber, Inc.Appointed
Sam Tabar director
Filed Aug 3, 2026Effective Aug 1, 2026SEC 8-K
- WhiteFiber, Inc.Appointed
Michael Rulf independent director
Filed Aug 3, 2026Effective Aug 1, 2026SEC 8-K
- W.W. GRAINGER, INC.Departed
Deidra C. Merriwether CFO
Filed Aug 3, 2026Effective Sep 4, 2026SEC 8-K
- W.W. GRAINGER, INC.Appointed
Laurie R. Thomson CFO
Filed Aug 3, 2026Effective Sep 5, 2026SEC 8-K