secwatch / observer

Executive movement radar

Recent machine-extracted executive movements from SEC 8-K Item 5.02 filings, source-linked. Every card cites the SEC source.

Launch 76242 grounded facts newest August 31, 2026, 8:19 AM ET RSS · JSON

Showing 3101–3150 of 76242

Departed

Cedric Francois

Member of the Board of Directors
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
Mikael Dolsten, Paul Fonteyne, Stephanie Monaghan O’Brien, A. Sinclair Dunlop, Alec Machiels, Keli Walbert, Gerald Chan, Cedric Francois and Craig Wheeler each resigned from his or her respective position as a member of the Board of Directors of the Company and any committee thereof.
Departed

A. Sinclair Dunlop

Member of the Board of Directors
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
Mikael Dolsten, Paul Fonteyne, Stephanie Monaghan O’Brien, A. Sinclair Dunlop, Alec Machiels, Keli Walbert, Gerald Chan, Cedric Francois and Craig Wheeler each resigned from his or her respective position as a member of the Board of Directors of the Company and any committee thereof.
Appointed

Michael Dambach

Director
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
the director of Purchaser as of immediately prior to the Effective Time, Michael Dambach, became the director of the Company.
Departed

Stephanie Monaghan O’Brien

Member of the Board of Directors
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
Mikael Dolsten, Paul Fonteyne, Stephanie Monaghan O’Brien, A. Sinclair Dunlop, Alec Machiels, Keli Walbert, Gerald Chan, Cedric Francois and Craig Wheeler each resigned from his or her respective position as a member of the Board of Directors of the Company and any committee thereof.
Departed

Craig Wheeler

Member of the Board of Directors
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
Mikael Dolsten, Paul Fonteyne, Stephanie Monaghan O’Brien, A. Sinclair Dunlop, Alec Machiels, Keli Walbert, Gerald Chan, Cedric Francois and Craig Wheeler each resigned from his or her respective position as a member of the Board of Directors of the Company and any committee thereof.
Departed

Paul Fonteyne

Member of the Board of Directors
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
Mikael Dolsten, Paul Fonteyne, Stephanie Monaghan O’Brien, A. Sinclair Dunlop, Alec Machiels, Keli Walbert, Gerald Chan, Cedric Francois and Craig Wheeler each resigned from his or her respective position as a member of the Board of Directors of the Company and any committee thereof.
Departed

Keli Walbert

Member of the Board of Directors
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
Mikael Dolsten, Paul Fonteyne, Stephanie Monaghan O’Brien, A. Sinclair Dunlop, Alec Machiels, Keli Walbert, Gerald Chan, Cedric Francois and Craig Wheeler each resigned from his or her respective position as a member of the Board of Directors of the Company and any committee thereof.
Departed

Alec Machiels

Member of the Board of Directors
APLS · Apellis Pharmaceuticals, Inc.
Effective
2026-05-14
Filed
May 14, 2026, 8:45 AM ET
Mikael Dolsten, Paul Fonteyne, Stephanie Monaghan O’Brien, A. Sinclair Dunlop, Alec Machiels, Keli Walbert, Gerald Chan, Cedric Francois and Craig Wheeler each resigned from his or her respective position as a member of the Board of Directors of the Company and any committee thereof.
Appointed

Nicholas Johnson

Class III director
INFQ · Infleqtion, Inc.
Effective
2026-05-08
Filed
May 14, 2026, 8:30 AM ET
the Board appointed Nicholas Johnson to serve as a Class III director of the Company, with a term expiring at the Company’s 2029 annual meeting of stockholders
Appointed

Brent Pfeiffenberger

Director
CRBP · Corbus Pharmaceuticals Holdings, Inc.
Effective
2026-05-13
Filed
May 14, 2026, 8:15 AM ET
On May 13, 2026, the board of directors (the “Board”) of Corbus Pharmaceuticals Holdings, Inc. (the “Company”), upon the recommendation of the Nominating and Corporate Governance Committee of the Board, appointed Brent Pfeiffenberger, age 48, to serve as a member of the Board, thereby expanding the Board to seven members.
Appointed

Aaron Schutt

director
WAMFF · Alaska Silver Corp.
Effective
2026-05-13
Filed
May 14, 2026, 7:58 AM ET
On May 13, 2026, the Board of Directors (the "Board") of Alaska Silver Corp. (the "Company") appointed Aaron Schutt as a director of the Company, effective May 13, 2026.
Role change (interim)

Vivek Garg

acting Chief Financial Officer
DINO · HF Sinclair Corp
Effective
2026-05-13
Filed
May 13, 2026, 5:18 PM ET
As previously reported, effective February 24, 2026, the Board of Directors of the Company appointed Mr. Vivek Garg, the Company’s Vice President, Chief Accounting Officer and Controller, to serve as the Company’s acting Chief Financial Officer.
Departed

Atanas Atanasov

Executive Vice President and Chief Financial Officer
DINO · HF Sinclair Corp
Effective
2026-05-13
Filed
May 13, 2026, 5:18 PM ET
On May 13, 2026, HF Sinclair Corporation (the “ Company ”) terminated the employment of Mr. Atanas Atanasov as Executive Vice President and Chief Financial Officer of the Company, effective immediately.
Role change

Kristina Robbins

Executive Advisor to the Chief Executive Officer
FIBK · FIRST INTERSTATE BANCSYSTEM INC
Effective
2026-05-11
Filed
May 13, 2026, 5:12 PM ET
Ms. Robbins employment with the Company would be contemporaneously transitioned to a new role of Executive Advisor to the Company’s Chief Executive Officer, Mr. James Reuter (the “CEO”).
Departed (interim)

Kristina Robbins

Executive Vice President and Chief Operations Officer
FIBK · FIRST INTERSTATE BANCSYSTEM INC
Effective
2026-05-11
Filed
May 13, 2026, 5:12 PM ET
On May 11, 2026, First Interstate BancSystem, Inc. (the “Company”) announced that the employment as Executive Vice President and Chief Operations Officer of the Company (“COO”) and its wholly owned bank subsidiary by Ms. Kristina Robbins was terminated, without cause, effective immediately
Role change (interim)

James Reuter

Chief Executive Officer (assumes COO responsibilities)
FIBK · FIRST INTERSTATE BANCSYSTEM INC
Effective
2026-05-11
Filed
May 13, 2026, 5:12 PM ET
The Company’s CEO is expected to fulfill the COO responsibilities previously fulfilled by Ms. Robbins until a successor is appointed to such position.
Appointed

Anne Beckhelheimer

Senior Vice President, Tax, Corporate Controller and Chief Accounting Officer
CDE · Coeur Mining, Inc.
Effective
2026-08-10
Filed
May 13, 2026, 5:03 PM ET
Anne Beckhelheimer has been selected to assume the role of Senior Vice President, Tax, Corporate Controller and Chief Accounting Officer of the Company effective August 10, 2026.
Departed

Kenneth J. Watkinson

Vice President, Corporate Controller and Chief Accounting Officer
CDE · Coeur Mining, Inc.
Effective
2026-08-10
Successor
Anne Beckhelheimer
Filed
May 13, 2026, 5:03 PM ET
On Wednesday, May 13, 2026, Kenneth J. Watkinson, Coeur Mining, Inc.'s (“Coeur” or the “Company”) Vice President, Corporate Controller and Chief Accounting Officer informed the Company of his intention to retire in early 2027.
Appointed

Cynthia B. Taylor

Director
PAGP · PLAINS GP HOLDINGS LP
Effective
2026-05-11
Filed
May 13, 2026, 5:02 PM ET
On May 11, 2026, the board of directors (the “Board”) of Plains All American Pipeline, L.P.’s (the “Registrant”) general partner, PAA GP Holdings LLC (the “Company”), appointed Cynthia B. Taylor as an independent member of the Board serving in Class III.
Appointed

Cynthia B. Taylor

independent Class III director
PAA · PLAINS ALL AMERICAN PIPELINE LP
Effective
2026-05-11
Filed
May 13, 2026, 5:01 PM ET
On May 11, 2026, the board of directors (the “Board”) of Plains All American Pipeline, L.P.’s (the “Registrant”) general partner, PAA GP Holdings LLC (the “Company”), appointed Cynthia B. Taylor as an independent member of the Board serving in Class III.
Appointed

Seth J. Ring

President and Chief Operating Officer
TOL · Toll Brothers, Inc.
Effective
2026-06-30
Filed
May 13, 2026, 4:44 PM ET
The Board of Directors (the “Board”) of the Company has appointed Seth J. Ring, currently an Executive Vice President of the Company, to succeed Mr. Parahus upon his retirement.
Departed

Robert Parahus

President and Chief Operating Officer
TOL · Toll Brothers, Inc.
Effective
2026-06-30
Successor
Seth J. Ring
Filed
May 13, 2026, 4:44 PM ET
On May 12, 2026, Mr. Robert Parahus notified Toll Brothers, Inc. (the “Company”), of his decision to retire as President and Chief Operating Officer effective June 30, 2026.
Appointed

Seth J. Ring

Director
TOL · Toll Brothers, Inc.
Effective
2026-06-30
Filed
May 13, 2026, 4:44 PM ET
Also effective June 30, 2026, the Board approved an increase in its size to 11 members and elected Mr. Ring to fill the vacancy, with a term expiring at the 2027 annual meeting of stockholders and until his successor is duly elected and qualified.
Departed

Gail Peterson

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Thomas C. Kennedy

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Kerry Philipovitch

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Patrick O’Keeffe

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Jude Bricker

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Marion Blakey

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Jude Bricker

President and Chief Executive Officer
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
Mr. Bricker resigned as President and Chief Executive Officer of Sun Country.
Departed

Jennifer Vogel

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Wendy Schoppert

Director
SNCY · Sun Country Airlines Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:38 PM ET
each of Marion Blakey, Jude Bricker, Thomas C. Kennedy, Patrick O’Keeffe, Gail Peterson, Kerry Philipovitch, Wendy Schoppert and Jennifer Vogel, the members of the Sun Country Board as of immediately prior to the First Effective Time, ceased to be members of the Sun Country Board and any committees thereunder on which they served.
Departed

Nikolaus Strohriegel

Executive Vice President, Operations – Canada and Europe
CNTY · CENTURY CASINOS INC /CO/
Effective
2026-05-15
Filed
May 13, 2026, 4:30 PM ET
On May 8, 2026, Century Casinos, Inc. (the “Company,” “we,” “our,” or “us”) notified Andreas Terler, Executive Vice President, Operations – United States, and Nikolaus Strohriegel, Executive Vice President, Operations – Canada and Europe, that the Company is terminating their employment.
Departed

Andreas Terler

Executive Vice President, Operations – United States
CNTY · CENTURY CASINOS INC /CO/
Effective
2026-05-15
Filed
May 13, 2026, 4:30 PM ET
On May 8, 2026, Century Casinos, Inc. (the “Company,” “we,” “our,” or “us”) notified Andreas Terler, Executive Vice President, Operations – United States, and Nikolaus Strohriegel, Executive Vice President, Operations – Canada and Europe, that the Company is terminating their employment.
Appointed

Matthew Stein

Director
GIPR · GENERATION INCOME PROPERTIES, INC.
Effective
2026-05-08
Filed
May 13, 2026, 4:30 PM ET
Also on May 7, 2026, prior to the above-described director resignations, the Board elected Jess Johnson, Timothy Murray, and Matthew Stein to serve as Directors of the Company effective as of 12:01 a.m. Eastern Time on May 8, 2026
Departed

Benjamin Adams

Director
GIPR · GENERATION INCOME PROPERTIES, INC.
Effective
2026-05-07
Filed
May 13, 2026, 4:30 PM ET
On May 7, 2026, each of Benjamin Adams, Gena Cheng and Patrick Quilty submitted their respective resignations as members of the Board of Directors (the “Board”) of Generation Income Properties, Inc. (the “Company”).
Appointed

Jess Johnson

Director
GIPR · GENERATION INCOME PROPERTIES, INC.
Effective
2026-05-08
Filed
May 13, 2026, 4:30 PM ET
Also on May 7, 2026, prior to the above-described director resignations, the Board elected Jess Johnson, Timothy Murray, and Matthew Stein to serve as Directors of the Company effective as of 12:01 a.m. Eastern Time on May 8, 2026
Departed

Gena Cheng

Director
GIPR · GENERATION INCOME PROPERTIES, INC.
Effective
2026-05-07
Filed
May 13, 2026, 4:30 PM ET
On May 7, 2026, each of Benjamin Adams, Gena Cheng and Patrick Quilty submitted their respective resignations as members of the Board of Directors (the “Board”) of Generation Income Properties, Inc. (the “Company”).
Appointed

Timothy Murray

Director
GIPR · GENERATION INCOME PROPERTIES, INC.
Effective
2026-05-08
Filed
May 13, 2026, 4:30 PM ET
Also on May 7, 2026, prior to the above-described director resignations, the Board elected Jess Johnson, Timothy Murray, and Matthew Stein to serve as Directors of the Company effective as of 12:01 a.m. Eastern Time on May 8, 2026
Departed

Patrick Quilty

Director
GIPR · GENERATION INCOME PROPERTIES, INC.
Effective
2026-05-07
Filed
May 13, 2026, 4:30 PM ET
On May 7, 2026, each of Benjamin Adams, Gena Cheng and Patrick Quilty submitted their respective resignations as members of the Board of Directors (the “Board”) of Generation Income Properties, Inc. (the “Company”).
Appointed

Thomas Kennedy

Director
ALGT · Allegiant Travel CO
Effective
2026-05-13
Filed
May 13, 2026, 4:24 PM ET
Thomas Kennedy, a current member of the Sun Country Board
Appointed

Jude Bricker

Director
ALGT · Allegiant Travel CO
Effective
2026-05-13
Filed
May 13, 2026, 4:24 PM ET
three directors designated by Sun Country joined the Allegiant Board: (i) Jude Bricker, the President and CEO of Sun Country, and current member of the Sun Country board of directors
Appointed

Jennifer Vogel

Director
ALGT · Allegiant Travel CO
Effective
2026-05-13
Filed
May 13, 2026, 4:24 PM ET
Jennifer Vogel, a current member of the Sun Country Board
Departed

Albert Nicolas

Chief Operating Officer
NUTR · NUSATRIP Inc
Effective
2026-05-13
Successor
Ade Irawan
Filed
May 13, 2026, 4:20 PM ET
Albert Nicolas tendered his resignation from his position as Chief Operating Officer of NusaTrip Incorporated (the “Company”), which will become effective on May 13, 2026.
Appointed

Ade Irawan

Chief Operating Officer
NUTR · NUSATRIP Inc
Effective
2026-05-13
Filed
May 13, 2026, 4:20 PM ET
the Company appointed Ade Irawan as Chief Operating Officer of the Company, effective May 13, 2026.
Departed

Brian O'Kelley

Director
RAMP · LiveRamp Holdings, Inc.
Effective
2026-03-18
Filed
May 13, 2026, 4:17 PM ET
Brian O'Kelley, who served as a director of the Company since 2023, resigned from the Board.
Appointed

Kristi Argyilan

member of the Governance/Nominating Committee
RAMP · LiveRamp Holdings, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:17 PM ET
the Board appointed Ms. Argyilan to serve as a member of the Governance/Nominating Committee of the Board.
Departed

Kanishka Pothula

Director, Member of the Nominating and Corporate Governance Committee
TNGX · Tango Therapeutics, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:16 PM ET
Also on May 12, 2026, Kanishka Pothula resigned from the Board and as a member of the Nominating and Corporate Governance Committee of the Board (the “NCG Committee”), in each case effective as of May 13, 2026.
Role change

Sung Lee

Lead Independent Director, Chairperson of the Compensation Committee, Member of NCG Committee
TNGX · Tango Therapeutics, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:16 PM ET
the Board appointed Sung Lee as Lead Independent Director of the Board and the Chairperson of the Compensation Committee and as a member thereof, each effective as of May 13, 2026.
Departed

Alexis Borisy

Director, Lead Independent Director, Chairperson of the Compensation Committee
TNGX · Tango Therapeutics, Inc.
Effective
2026-05-13
Filed
May 13, 2026, 4:16 PM ET
On May 12, 2026, Alexis Borisy resigned from the Company’s Board of Directors (the “Board”), as Lead Independent Director of the Board, and as the Chairperson of the Compensation Committee of the Board (the “Compensation Committee”) and as a member thereof, in each case effective as of May 13, 2026.

Recent executive movements from 8-K Item 5.02 filings, source-linked. Cards are extracted by an LLM and gated to those whose source quote is present verbatim in the filing text. Coverage is best-effort while backfill and monitoring mature; this is not yet a full-market index. See methodology.