On August 5, 2026, the board of directors (the “Board”) of Agenus Inc., a Delaware corporation (the “Company”), increased the size of the Board from six (6) to seven (7) directors and appointed Marco Tullio Marcucci to fill the resulting vacancy as a Class II director, to serve until the Company’s 2029 annual meeting of stockholders and until his successor is duly elected and qualified, effective immediately.
At such time, the Company’s current Chairman, President and Chief Executive Officer, Ryan M. Lance, will retire as President and Chief Executive Officer and become Executive Chair of the Board.
On August 6, 2026, the Board of Directors (the “Board”) of ConocoPhillips (the “Company”) elected Andrew (Andy) M. O’Brien, the Company’s current Executive Vice President, Strategy, Commercial and Chief Financial Officer, as the Company’s President and Chief Executive Officer and member of the Board, effective September 1, 2026.
Under the Transition Agreement, Mr. Bagdasarian will serve as a strategic advisor to the Chief Executive Officer until December 1, 2026 (the "Separation Date"), during which time he will assist the Company with various commercial opportunities and customer relationships as set forth in the Transition Agreement.
In the interim, Americas Welding will be jointly led by Gary Konarska, Vice President, Global Product Strategy, and Albert Castillo, Vice President, Americas Welding, Sales & LATAM Operations, until a successor is named.
In the interim, Americas Welding will be jointly led by Gary Konarska, Vice President, Global Product Strategy, and Albert Castillo, Vice President, Americas Welding, Sales & LATAM Operations, until a successor is named.
Departed
Michael J. Whitehead
Executive Vice President, President of Americas Welding
On August 10, 2026, Michael J. Whitehead, Executive Vice President, President of Americas Welding, notified Lincoln Electric Holdings, Inc. (the “Company”) of his decision to resign from the Company, effective August 28, 2026, to pursue other business opportunities outside of the Company.
On August 5, 2026, Caroline Garcia and WEC Energy Group, Inc. (the “Company”) entered into an agreement pursuant to which Ms. Garcia, age 50, will serve as Vice President and Controller, effective August 31, 2026.
Role change
William J. Guc
special advisor to the Company’s Chief Financial Officer
Effective August 31, 2026, Mr. Guc will assume the position of special advisor to the Company’s Chief Financial Officer and will help ensure a smooth transition.
Subsequent to the Annual Meeting, upon recommendation of the nominating and corporate governance committee of the Board (the “Governance Committee”), the Board appointed Larry M. Saddler to serve as a director, effective as of August 6, 2026 (the “Effective Date”), to fill such vacancy on the Board.
On August 5, 2026, David Johnson notified the Board of Directors (the “Board”) of Diversified Energy Company (the “Company”) of his resignation as Chairman of the Board and member of the Sustainability and Safety and Compensation Committees of the Board, effective immediately.
On August 10, 2026, ACV Auctions Inc. (the "Company") announced that William Zerella informed the Company on August 6, 2026 of his intention to resign as Chief Financial Officer (“CFO”) of the Company to pursue an opportunity to serve as Chief Financial Officer of another company.
Effective May 7, 2026, Shinichi Hirano resigned from the Board of Directors of HyOrc Corporation (the “Company”).
Departed
Mark Teixeira
Trustee
BIP Ventures Evergreen BDC
Effective
2026-08-05
Filed
August 10, 2026, 10:28 AM ET
On August 5, 2026, Mark Teixeira notified BIP Ventures Evergreen BDC (the "Company") of his resignation from the Company's Board of Trustees (the "Board") and all committees thereof, effective immediately.
On August 6, 2026, Mr. Gary S. Gladstein notified the Board of Directors (the “Board”) of Mueller Industries, Inc. (the “Company”) that he will retire from the Board effective December 31, 2026.
On August 10, 2026, the Board of Directors (the “Board”) of Duolingo, Inc. (the “Company”) increased the size of the Board from nine to ten directors and appointed Sallie Krawcheck to serve as a Class I director on the Company’s Board and as a member of its Audit, Risk and Compliance Committee ("Audit Committee"), in each case, effective immediately.
On August 6, 2026, the Board of Directors (the “Board”) of Sight Sciences, Inc. (the “Company”) appointed Kashif Rashid to serve as the Company’s Chief Legal Officer and Corporate Secretary, effective August 10, 2026.
On August 10, 2026, Accendra Health, Inc. (the “Company”) announced that Edward A. Pesicka, President, Chief Executive Officer & Director of the Company, notified the board of directors (the “Board”) of the Company of his intention to retire and step down from the Board by the end of 2026, or such earlier time as a successor is appointed.
On August 5, 2026, Dr. Erica Schwartz, a Class III director of Aveanna Healthcare Holdings Inc. (the "Company"), notified the Company of her decision to resign from the Company's Board of Directors, effective immediately, in connection with her nomination and subsequent confirmation as the Director of the United States Centers of Disease Control and Prevention.
On August 4, 2026, David A. Rodriguez retired from the Board of Directors of Globe Life Inc. (the “Company”), effective immediately, for personal reasons.
On August 3, 2026, Mr. Thierry Bernard resigned from the Board of Directors of Neogen Corporation.
Role change
Edward V. Weller
Executive Senior Advisor
Federal Home Loan Bank of Pittsburgh
Effective
2026-09-01
Successor
William List
Filed
August 7, 2026, 12:59 PM ET
From the Effective Date, Edward V. Weller, the Bank’s current CFO, will serve the Bank as Executive Senior Advisor until the date of his retirement on or about October 20, 2026, with no change in his compensation and benefits as described in the 2025 Form 10-K.
Role change
Edward V. Weller
Executive Senior Advisor
Federal Home Loan Bank of Pittsburgh
Effective
2026-09-01
Filed
August 7, 2026, 12:59 PM ET
From the Effective Date, Edward V. Weller, the Bank’s current CFO, will serve the Bank as Executive Senior Advisor until the date of his retirement on or about October 20, 2026, with no change in his compensation and benefits as described in the 2025 Form 10-K.
Role change
William List
Chief Financial Officer
Federal Home Loan Bank of Pittsburgh
Effective
2026-09-01
Filed
August 7, 2026, 12:59 PM ET
On August 3, 2026, the Federal Home Loan Bank of Pittsburgh (Bank) received the Federal Housing Finance Agency’s non-objection to the appointment of William List by the Bank’s Board of Directors (Board) to serve as the Bank’s Chief Financial Officer (CFO) and principal financial officer, effective September 1, 2026 (Effective Date).
Appointed
William List
Chief Financial Officer
Federal Home Loan Bank of Pittsburgh
Effective
2026-09-01
Filed
August 7, 2026, 12:59 PM ET
On August 3, 2026, the Federal Home Loan Bank of Pittsburgh (Bank) received the Federal Housing Finance Agency’s non-objection to the appointment of William List by the Bank’s Board of Directors (Board) to serve as the Bank’s Chief Financial Officer (CFO) and principal financial officer, effective September 1, 2026 (Effective Date).
Pursuant to the Plan, as of the Plan Effective Date, the terms of the following members of the Company’s board of directors (the “Board”) expired, and each such member was deemed to have resigned from the Board: Gregory Maffei, Richard Barton, David Rawlinson II, Carol Flaton, Fiona Dias, Roger Meltzer, M. Ian Gilchrist and Evan Malone, Ph.D.
Also pursuant to the Plan, as of the Plan Effective Date, the following persons were appointed to the Board: Michael George, David Charles Boone, Nicolas Le Bourgeois, Jason Lee Horowitz, Ann Mather, James Alan Marcum, Richard Andrew Mayfield and Jonathan Seth Zinman.
Also pursuant to the Plan, as of the Plan Effective Date, the following persons were appointed to the Board: Michael George, David Charles Boone, Nicolas Le Bourgeois, Jason Lee Horowitz, Ann Mather, James Alan Marcum, Richard Andrew Mayfield and Jonathan Seth Zinman.
Also pursuant to the Plan, as of the Plan Effective Date, the following persons were appointed to the Board: Michael George, David Charles Boone, Nicolas Le Bourgeois, Jason Lee Horowitz, Ann Mather, James Alan Marcum, Richard Andrew Mayfield and Jonathan Seth Zinman.
Also pursuant to the Plan, as of the Plan Effective Date, the following persons were appointed to the Board: Michael George, David Charles Boone, Nicolas Le Bourgeois, Jason Lee Horowitz, Ann Mather, James Alan Marcum, Richard Andrew Mayfield and Jonathan Seth Zinman.
Pursuant to the Plan, as of the Plan Effective Date, the terms of the following members of the Company’s board of directors (the “Board”) expired, and each such member was deemed to have resigned from the Board: Gregory Maffei, Richard Barton, David Rawlinson II, Carol Flaton, Fiona Dias, Roger Meltzer, M. Ian Gilchrist and Evan Malone, Ph.D.
Pursuant to the Plan, as of the Plan Effective Date, the terms of the following members of the Company’s board of directors (the “Board”) expired, and each such member was deemed to have resigned from the Board: Gregory Maffei, Richard Barton, David Rawlinson II, Carol Flaton, Fiona Dias, Roger Meltzer, M. Ian Gilchrist and Evan Malone, Ph.D.
Effective as of the Plan Effective Date, the Company released David Rawlinson II from his role as President and Chief Executive Officer of the Company.
Pursuant to the Plan, as of the Plan Effective Date, the terms of the following members of the Company’s board of directors (the “Board”) expired, and each such member was deemed to have resigned from the Board: Gregory Maffei, Richard Barton, David Rawlinson II, Carol Flaton, Fiona Dias, Roger Meltzer, M. Ian Gilchrist and Evan Malone, Ph.D.
Also pursuant to the Plan, as of the Plan Effective Date, the following persons were appointed to the Board: Michael George, David Charles Boone, Nicolas Le Bourgeois, Jason Lee Horowitz, Ann Mather, James Alan Marcum, Richard Andrew Mayfield and Jonathan Seth Zinman.
Also pursuant to the Plan, as of the Plan Effective Date, the following persons were appointed to the Board: Michael George, David Charles Boone, Nicolas Le Bourgeois, Jason Lee Horowitz, Ann Mather, James Alan Marcum, Richard Andrew Mayfield and Jonathan Seth Zinman.
Pursuant to the Plan, as of the Plan Effective Date, the terms of the following members of the Company’s board of directors (the “Board”) expired, and each such member was deemed to have resigned from the Board: Gregory Maffei, Richard Barton, David Rawlinson II, Carol Flaton, Fiona Dias, Roger Meltzer, M. Ian Gilchrist and Evan Malone, Ph.D.
Also pursuant to the Plan, as of the Plan Effective Date, the following persons were appointed to the Board: Michael George, David Charles Boone, Nicolas Le Bourgeois, Jason Lee Horowitz, Ann Mather, James Alan Marcum, Richard Andrew Mayfield and Jonathan Seth Zinman.
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.