Leadership changes, September 2026
Executive appointments and departures from SEC 8-K filings, updated within hours of each filing.
Updated Nov 6, 2026
Changes
1,052
Appointments
619
Departures
64
Browse by role
September 2026
Get new CFO appointments the day the filing lands.
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1,052 changes
| Filing date | Company | Person | Role | Change | Effective date | Source |
|---|---|---|---|---|---|---|
| Sep 25, 2026 | MOSAIC CO | Walter F. Precourt, III | Executive Vice President - OperationsExecutive Vice President - Operations | Appointed | Dec 1, 2026 | SEC 8-K |
| Sep 25, 2026 | Nextdoor Holdings, Inc. | Craig Lisowski | President of ProductsPresident | Departed | Oct 16, 2026 | SEC 8-K |
| Sep 25, 2026 | POOL CORP | Jean-Marc Germain | directordirector | Appointed | Sep 30, 2026 | SEC 8-K |
| Sep 25, 2026 | SCOTTS MIRACLE-GRO CO | Adam Hanft | Class III directorClass III director | Departed | Sep 8, 2026 | SEC 8-K |
| Sep 25, 2026 | SIEBERT FINANCIAL CORP | Gloria E. Gebbia | DirectorDirector | Departed | Sep 22, 2026 | SEC 8-K |
| Sep 25, 2026 | SIEBERT FINANCIAL CORP | John M. Gebbia | DirectorDirector | Appointed | Sep 22, 2026 | SEC 8-K |
| Sep 25, 2026 | SILVER BOW MINING CORP. | Stiles | PresidentPresident | Appointed | Jul 27, 2026 | SEC 8-K |
| Sep 25, 2026 | Stark Focus Group, Inc. | Matthew Szot | Chief Financial OfficerCFO | Appointed | Oct 8, 2026 | SEC 8-K |
| Sep 25, 2026 | Stitch Fix, Inc. | J. William Gurley | DirectorDirector | Departed | n/a | SEC 8-K |
| Sep 25, 2026 | Stoke Therapeutics, Inc. | Alexander (Bo) Cumbo | Class III directorClass III director | Appointed | Sep 23, 2026 | SEC 8-K |
| Sep 25, 2026 | Teladoc Health, Inc. | Adam C. Vandervoort | Chief Legal Officer and SecretaryCLO | Departed | Nov 1, 2026 | SEC 8-K |
| Sep 25, 2026 | Teladoc Health, Inc. | Jonathan Dorfman | Chief Legal Officer and SecretaryCLO | Appointed | n/a | SEC 8-K |
| Sep 25, 2026 | TITAN INTERNATIONAL INC | Max Narancich | Chief Operating Officer - Titan SpecialtyCOO | Departed | Oct 9, 2026 | SEC 8-K |
| Sep 25, 2026 | WORTHINGTON ENTERPRISES, INC. | Michael J. Endres | DirectorDirector | Departed | Sep 22, 2026 | SEC 8-K |
| Sep 25, 2026 | WORTHINGTON ENTERPRISES, INC. | Ozey K. Horton, Jr. | DirectorDirector | Departed | Sep 22, 2026 | SEC 8-K |
| Sep 25, 2026 | WORTHINGTON ENTERPRISES, INC. | Virgil L. Winland | DirectorDirector | Departed | Sep 22, 2026 | SEC 8-K |
| Sep 24, 2026 | Bravo Multinational Inc. | Michael Williams | ChairmanChairman | Appointed | Sep 18, 2026 | SEC 8-K |
| Sep 24, 2026 | Capitol Federal Financial, Inc. | William “Billy” Skrobacz, Jr. | President of the Company and the BankPresident | Appointed | Oct 1, 2026 | SEC 8-K |
| Sep 24, 2026 | CLOVER HEALTH INVESTMENTS, CORP. /DE | Senator Robert G. Torricelli | Class I director of the BoardClass I director of the Board | Appointed | Sep 22, 2026 | SEC 8-K |
| Sep 24, 2026 | CLOVER HEALTH INVESTMENTS, CORP. /DE | Brian J. Miller, M.D., M.B.A., M.P.H. | Class III director of the BoardClass III director of the Board | Appointed | Sep 22, 2026 | SEC 8-K |
- MOSAIC COAppointed
Walter F. Precourt, III Executive Vice President - Operations
Filed Sep 25, 2026Effective Dec 1, 2026SEC 8-K
- Nextdoor Holdings, Inc.Departed
Craig Lisowski President
Filed Sep 25, 2026Effective Oct 16, 2026SEC 8-K
- POOL CORPAppointed
Jean-Marc Germain director
Filed Sep 25, 2026Effective Sep 30, 2026SEC 8-K
- SCOTTS MIRACLE-GRO CODeparted
Adam Hanft Class III director
Filed Sep 25, 2026Effective Sep 8, 2026SEC 8-K
- SIEBERT FINANCIAL CORPDeparted
Gloria E. Gebbia Director
Filed Sep 25, 2026Effective Sep 22, 2026SEC 8-K
- SIEBERT FINANCIAL CORPAppointed
John M. Gebbia Director
Filed Sep 25, 2026Effective Sep 22, 2026SEC 8-K
- SILVER BOW MINING CORP.Appointed
Stiles President
Filed Sep 25, 2026Effective Jul 27, 2026SEC 8-K
- Stark Focus Group, Inc.Appointed
Matthew Szot CFO
Filed Sep 25, 2026Effective Oct 8, 2026SEC 8-K
- Stitch Fix, Inc.Departed
J. William Gurley Director
Filed Sep 25, 2026SEC 8-K
- Stoke Therapeutics, Inc.Appointed
Alexander (Bo) Cumbo Class III director
Filed Sep 25, 2026Effective Sep 23, 2026SEC 8-K
- Teladoc Health, Inc.Departed
Adam C. Vandervoort CLO
Filed Sep 25, 2026Effective Nov 1, 2026SEC 8-K
- Teladoc Health, Inc.Appointed
Jonathan Dorfman CLO
Filed Sep 25, 2026SEC 8-K
- TITAN INTERNATIONAL INCDeparted
Max Narancich COO
Filed Sep 25, 2026Effective Oct 9, 2026SEC 8-K
- WORTHINGTON ENTERPRISES, INC.Departed
Michael J. Endres Director
Filed Sep 25, 2026Effective Sep 22, 2026SEC 8-K
- WORTHINGTON ENTERPRISES, INC.Departed
Ozey K. Horton, Jr. Director
Filed Sep 25, 2026Effective Sep 22, 2026SEC 8-K
- WORTHINGTON ENTERPRISES, INC.Departed
Virgil L. Winland Director
Filed Sep 25, 2026Effective Sep 22, 2026SEC 8-K
- Bravo Multinational Inc.Appointed
Michael Williams Chairman
Filed Sep 24, 2026Effective Sep 18, 2026SEC 8-K
- Capitol Federal Financial, Inc.Appointed
William “Billy” Skrobacz, Jr. President
Filed Sep 24, 2026Effective Oct 1, 2026SEC 8-K
- CLOVER HEALTH INVESTMENTS, CORP. /DEAppointed
Senator Robert G. Torricelli Class I director of the Board
Filed Sep 24, 2026Effective Sep 22, 2026SEC 8-K
- CLOVER HEALTH INVESTMENTS, CORP. /DEAppointed
Brian J. Miller, M.D., M.B.A., M.P.H. Class III director of the Board
Filed Sep 24, 2026Effective Sep 22, 2026SEC 8-K