Leadership changes, October 2026
Executive appointments and departures from SEC 8-K filings, updated within hours of each filing.
Updated Nov 6, 2026
Changes
1,035
Appointments
576
Departures
68
Browse by role
October 2026
Get new CFO appointments the day the filing lands.
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1,035 changes
| Filing date | Company | Person | Role | Change | Effective date | Source |
|---|---|---|---|---|---|---|
| Oct 19, 2026 | TCGX Acquisition Corp. II | Mark McKenna | directordirector | Appointed | Oct 15, 2026 | SEC 8-K |
| Oct 19, 2026 | TCGX Acquisition Corp. II | Michael Henderson, M.D. | directordirector | Appointed | Oct 15, 2026 | SEC 8-K |
| Oct 19, 2026 | Tempest Therapeutics, Inc. | John Frederick | Class III directorClass III director | Appointed | Oct 13, 2026 | SEC 8-K |
| Oct 19, 2026 | Torrid Holdings Inc. | Paula Dempsey | Chief Financial OfficerCFO | Departed | Nov 12, 2026 | SEC 8-K |
| Oct 19, 2026 | Torrid Holdings Inc. | Will Langley | Interim Chief Financial OfficerCFO | Appointed | Oct 28, 2026 | SEC 8-K |
| Oct 19, 2026 | Vaxart, Inc. | Raquel C. Bono, M.D., M.B.A., FACS | member of the Boardmember of the Board | Appointed | Oct 16, 2026 | SEC 8-K |
| Oct 19, 2026 | WILLIAMS SONOMA INC | Lynn Martin | directordirector | Appointed | Oct 19, 2026 | SEC 8-K |
| Oct 16, 2026 | AT&T INC. | Lori M. Lee | Global Marketing Officer & Senior Executive Vice President – InternationalGlobal Marketing Officer & Senior Executive Vice President – International | Departed | Dec 31, 2026 | SEC 8-K |
| Oct 16, 2026 | AUTONATION, INC. | Mark Stewart | member of the Boardmember of the Board | Appointed | Oct 13, 2026 | SEC 8-K |
| Oct 16, 2026 | Averin Capital Acquisition Corp. | Graeme Bell | chairperson of the Compensation Committeechairperson of the Compensation Committee | Appointed | Oct 16, 2026 | SEC 8-K |
| Oct 16, 2026 | Averin Capital Acquisition Corp. | Akiko Moni Miyashita | member of the Audit Committeemember of the Audit Committee | Appointed | Oct 16, 2026 | SEC 8-K |
| Oct 16, 2026 | Bank of Marin Bancorp | Brandi Campbell | Executive Vice President and Head of Retail BankingExecutive Vice President and Head of Retail Banking | Departed | Oct 16, 2026 | SEC 8-K |
| Oct 16, 2026 | Bank of New York Mellon Corp | Vikram Malhotra | independent member of the Boardindependent member of the Board | Appointed | Oct 1, 2026 | SEC 8-K |
| Oct 16, 2026 | Builders FirstSource, Inc. | Steve Herron | Chief Operating OfficerCOO | Departed | Dec 31, 2026 | SEC 8-K |
| Oct 16, 2026 | CalciMedica, Inc. | Stephen Bardin | Chief Financial Officer, principal accounting officer and principal financial officerCFO | Departed | n/a | SEC 8-K |
| Oct 16, 2026 | Change Agents Corporation. | Eric Weisblum | independent directorindependent director | Appointed | Oct 12, 2026 | SEC 8-K |
| Oct 16, 2026 | Emergent BioSolutions Inc. | Richard Lindahl | Chief Financial OfficerCFO | Departed | Dec 31, 2026 | SEC 8-K |
| Oct 16, 2026 | Emergent BioSolutions Inc. | Frank Vargo | Interim Chief Financial OfficerCFO | Appointed | Jan 1, 2027 | SEC 8-K |
| Oct 16, 2026 | Erasca, Inc. | Nicholas (Nik) Chetwyn, Ph.D. | Chief Operating OfficerCOO | Departed | Nov 2, 2026 | SEC 8-K |
| Oct 16, 2026 | FARMHOUSE, INC. /NV | Lanny R. Lang | Chief Financial Officer and Chief Accounting OfficerCFO | Departed | Oct 12, 2026 | SEC 8-K |
- TCGX Acquisition Corp. IIAppointed
Mark McKenna director
Filed Oct 19, 2026Effective Oct 15, 2026SEC 8-K
- TCGX Acquisition Corp. IIAppointed
Michael Henderson, M.D. director
Filed Oct 19, 2026Effective Oct 15, 2026SEC 8-K
- Tempest Therapeutics, Inc.Appointed
John Frederick Class III director
Filed Oct 19, 2026Effective Oct 13, 2026SEC 8-K
- Torrid Holdings Inc.Departed
Paula Dempsey CFO
Filed Oct 19, 2026Effective Nov 12, 2026SEC 8-K
- Torrid Holdings Inc.Appointed
Will Langley CFO
Filed Oct 19, 2026Effective Oct 28, 2026SEC 8-K
- Vaxart, Inc.Appointed
Raquel C. Bono, M.D., M.B.A., FACS member of the Board
Filed Oct 19, 2026Effective Oct 16, 2026SEC 8-K
- WILLIAMS SONOMA INCAppointed
Lynn Martin director
Filed Oct 19, 2026Effective Oct 19, 2026SEC 8-K
- AT&T INC.Departed
Lori M. Lee Global Marketing Officer & Senior Executive Vice President – International
Filed Oct 16, 2026Effective Dec 31, 2026SEC 8-K
- AUTONATION, INC.Appointed
Mark Stewart member of the Board
Filed Oct 16, 2026Effective Oct 13, 2026SEC 8-K
- Averin Capital Acquisition Corp.Appointed
Graeme Bell chairperson of the Compensation Committee
Filed Oct 16, 2026Effective Oct 16, 2026SEC 8-K
- Averin Capital Acquisition Corp.Appointed
Akiko Moni Miyashita member of the Audit Committee
Filed Oct 16, 2026Effective Oct 16, 2026SEC 8-K
- Bank of Marin BancorpDeparted
Brandi Campbell Executive Vice President and Head of Retail Banking
Filed Oct 16, 2026Effective Oct 16, 2026SEC 8-K
- Bank of New York Mellon CorpAppointed
Vikram Malhotra independent member of the Board
Filed Oct 16, 2026Effective Oct 1, 2026SEC 8-K
- Builders FirstSource, Inc.Departed
Steve Herron COO
Filed Oct 16, 2026Effective Dec 31, 2026SEC 8-K
- CalciMedica, Inc.Departed
Stephen Bardin CFO
Filed Oct 16, 2026SEC 8-K
- Change Agents Corporation.Appointed
Eric Weisblum independent director
Filed Oct 16, 2026Effective Oct 12, 2026SEC 8-K
- Emergent BioSolutions Inc.Departed
Richard Lindahl CFO
Filed Oct 16, 2026Effective Dec 31, 2026SEC 8-K
- Emergent BioSolutions Inc.Appointed
Frank Vargo CFO
Filed Oct 16, 2026Effective Jan 1, 2027SEC 8-K
- Erasca, Inc.Departed
Nicholas (Nik) Chetwyn, Ph.D. COO
Filed Oct 16, 2026Effective Nov 2, 2026SEC 8-K
- FARMHOUSE, INC. /NVDeparted
Lanny R. Lang CFO
Filed Oct 16, 2026Effective Oct 12, 2026SEC 8-K