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 8, 2026 | Nerdy Inc. | Atul Bagga | principal accounting officerprincipal accounting officer | Appointed | n/a | SEC 8-K |
| Sep 8, 2026 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | Gautam Ramdas | President and Chief Executive OfficerCEO | Appointed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | G. Patrick Lynch | Chairman of the BoardChairman of the Board | Appointed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | Richard Nigon | lead independent directorlead independent director | Appointed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | Brian Haglund | Chief Operating OfficerCOO | Appointed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | Offerpad Solutions Inc. | Benjamin Graboske | Class III directorClass III director | Appointed | Sep 3, 2026 | SEC 8-K |
| Sep 8, 2026 | OneWater Marine Inc. | Jef frey B. Lamkin | DirectorDirector | Departed | Sep 3, 2026 | SEC 8-K |
| Sep 8, 2026 | Pyxis Oncology, Inc. | Thomas Civik | Chief Executive OfficerCEO | Appointed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | Pyxis Oncology, Inc. | John Flavin | Lead Independent DirectorLead Independent Director | Appointed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | Pyxis Oncology, Inc. | Santhosh Palani, Ph.D., CFA | member of the Company’s Board and all committees on which he servedmember of the Company’s Board and all committees on which he served | Departed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | QUAKER CHEMICAL CORP | Jeewat Bijlani | Executive Vice President, Global Specialty and Chief Growth OfficerExecutive Vice President, Global Specialty and Chief Growth Officer | Departed | Sep 30, 2026 | SEC 8-K |
| Sep 8, 2026 | RBB Bancorp | Gary Fan | Executive Vice President and Chief Operations OfficerCOO | Departed | Sep 30, 2026 | SEC 8-K |
| Sep 8, 2026 | Rimini Street, Inc. | Steven Hershkowitz | Executive Vice President and Chief Revenue OfficerCRO | Departed | Sep 8, 2026 | SEC 8-K |
| Sep 8, 2026 | Satellogic Inc. | Frank Dixon Whitworth III | PresidentPresident | Appointed | Sep 7, 2026 | SEC 8-K |
| Sep 8, 2026 | Seneca Bancorp, Inc. | Kimberly A. Boynton | member of the Boards of Directorsmember of the Boards of Directors | Departed | Sep 4, 2026 | SEC 8-K |
| Sep 8, 2026 | Shutterstock, Inc. | Timothy Adams | Class II directorClass II director | Appointed | Sep 8, 2026 | SEC 8-K |
| Sep 8, 2026 | Shutterstock, Inc. | Matthew Salzberg | Class II directorClass II director | Appointed | Sep 8, 2026 | SEC 8-K |
| Sep 8, 2026 | Shutterstock, Inc. | Michael Thompson | Class III directorClass III director | Appointed | Sep 8, 2026 | SEC 8-K |
| Sep 8, 2026 | Stablecoin Development Corp | David Garcia Rios | member of the Board as a Class II directormember of the Board as a Class II director | Appointed | Sep 2, 2026 | SEC 8-K |
| Sep 8, 2026 | Synergy CHC Corp. | Alfred Baumeler | members of the Company’s Board of Directorsmembers of the Company’s Board of Directors | Departed | Sep 4, 2026 | SEC 8-K |
- Nerdy Inc.Appointed
Atul Bagga principal accounting officer
Filed Sep 8, 2026SEC 8-K
Gautam Ramdas CEO
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
G. Patrick Lynch Chairman of the Board
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
Richard Nigon lead independent director
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
Brian Haglund COO
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
- Offerpad Solutions Inc.Appointed
Benjamin Graboske Class III director
Filed Sep 8, 2026Effective Sep 3, 2026SEC 8-K
- OneWater Marine Inc.Departed
Jef frey B. Lamkin Director
Filed Sep 8, 2026Effective Sep 3, 2026SEC 8-K
- Pyxis Oncology, Inc.Appointed
Thomas Civik CEO
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
- Pyxis Oncology, Inc.Appointed
John Flavin Lead Independent Director
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
- Pyxis Oncology, Inc.Departed
Santhosh Palani, Ph.D., CFA member of the Company’s Board and all committees on which he served
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
- QUAKER CHEMICAL CORPDeparted
Jeewat Bijlani Executive Vice President, Global Specialty and Chief Growth Officer
Filed Sep 8, 2026Effective Sep 30, 2026SEC 8-K
- RBB BancorpDeparted
Gary Fan COO
Filed Sep 8, 2026Effective Sep 30, 2026SEC 8-K
- Rimini Street, Inc.Departed
Steven Hershkowitz CRO
Filed Sep 8, 2026Effective Sep 8, 2026SEC 8-K
- Satellogic Inc.Appointed
Frank Dixon Whitworth III President
Filed Sep 8, 2026Effective Sep 7, 2026SEC 8-K
- Seneca Bancorp, Inc.Departed
Kimberly A. Boynton member of the Boards of Directors
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K
- Shutterstock, Inc.Appointed
Timothy Adams Class II director
Filed Sep 8, 2026Effective Sep 8, 2026SEC 8-K
- Shutterstock, Inc.Appointed
Matthew Salzberg Class II director
Filed Sep 8, 2026Effective Sep 8, 2026SEC 8-K
- Shutterstock, Inc.Appointed
Michael Thompson Class III director
Filed Sep 8, 2026Effective Sep 8, 2026SEC 8-K
- Stablecoin Development CorpAppointed
David Garcia Rios member of the Board as a Class II director
Filed Sep 8, 2026Effective Sep 2, 2026SEC 8-K
- Synergy CHC Corp.Departed
Alfred Baumeler members of the Company’s Board of Directors
Filed Sep 8, 2026Effective Sep 4, 2026SEC 8-K