secwatch / observer
AB ALLIANCEBERNSTEIN HOLDING L.P.
CIK 0000825313 50 ready 8-Ks latest June 10, 2026, 5:13 PM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 2 baseline
Ready 8-Ks 50
Latest filing June 10, 2026, 5:13 PM ET
Top materiality 0.80
Event mix other_material ×32 · earnings ×10 · leadership ×7
Sentiment 15 pos · 6 neg · 29 neu
Executive change recent →

Recent 8-K filings for AB

Executive changes

Departed

Jeff Hurd

Non-Independent Director
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2025-05-22
Filed
May 28, 2025, 7:59 PM ET
accepted the resignation as a Non-Independent Director of Jeff Hurd, Chief Operating Officer of Equitable Holdings, Inc. (“EQH”) effective May 22, 2025.
Appointed

Robin Raju

Non-Independent Director
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2025-05-22
Filed
May 28, 2025, 7:59 PM ET
Robin Raju, age 43, Chief Financial Officer of EQH, was appointed to the Board as a Non-Independent Director, effective May 22, 2025.
Departed

Jackie Marks

Chief Financial Officer
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2025-03-12
Successor
Thomas Simeone
Filed
March 12, 2025, 7:59 PM ET
Simultaneously, AB mutually agreed to a separation with Ms. Jackie Marks, AB’s CFO since March 1, 2024, effective March 12, 2025.
Appointed

Alexis Luckey

Chief Accounting Officer
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2025-03-12
Filed
March 12, 2025, 7:59 PM ET
In addition, AB appointed Ms. Alexis Luckey, age 42, to the position of Chief Accounting Officer.
Appointed

Bruce Holley

Director
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2024-05-15
Filed
May 15, 2024, 7:59 PM ET
Effective May 15, 2024, Bruce Holley, Managing Director of Alvarez & Marsal’s Financial Services Industry practice, joined the Board and the Audit and Risk Committee of the Board.
Departed

Nella Domenici

Director
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2024-01-16
Filed
January 17, 2024, 6:59 PM ET
Nella Domenici has resigned from the Board of Directors of AllianceBernstein Corporation, general partner of AllianceBernstein L.P. and AllianceBernstein Holding L.P., effective January 16, 2024.
Appointed

Jackie Marks

Chief Financial Officer
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2024-03-01
Successor
Bill Siemers
Filed
January 8, 2024, 6:59 PM ET
On January 8, 2024 AllianceBernstein L.P. (" ABLP ") and AllianceBernstein Holding L.P. (together with ABLP, " AB ") announced the appointment of Jackie Marks as Chief Financial Officer (" CFO "), effective March 1, 2024.
Role change

Bill Siemers

Senior Advisor
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2024-03-01
Filed
January 8, 2024, 6:59 PM ET
Bill Siemers will remain acting Interim Chief Financial officer until February 29, 2024, at which point he will transition into the role of a Senior Advisor to AB.
Appointed

Thomas Simeone

Controller and Chief Accounting Officer
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2023-08-21
Filed
August 21, 2023, 7:59 PM ET
On August 21, 2023, Thomas Simeone, age, 45, who joined AllianceBernstein Corporation (the “Corporation”), general partner of AllianceBernstein L.P. (“ABLP”) and AllianceBernstein Holding L.P. (together with ABLP and the Corporation, “AB”), in 2004, and has been Senior Vice President and Assistant Controller of AB since 2018, was appointed Controller and Chief Accounting Officer of AB.
Departed (interim)

Kate Burke

Chief Financial Officer
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2023-05-31
Successor
William R. Siemers
Filed
June 1, 2023, 7:59 PM ET
On May 31, 2023, Kate Burke notified AllianceBernstein Holding L.P. (“AB”) of her resignation from her positions as Chief Operating Officer and Chief Financial Officer, effective May 31, 2023, to become the president of a large privately-owned asset management firm.
Appointed (interim)

William R. Siemers

Interim Chief Financial Officer
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2023-06-01
Filed
June 1, 2023, 7:59 PM ET
AB appointed William R. Siemers, AB's Controller and Chief Accounting Officer, as Interim Chief Financial Officer, effective immediately.
Appointed

Karl Sprules

Chief Operating Officer
AB · ALLIANCEBERNSTEIN HOLDING L.P.
Effective
2023-06-01
Filed
June 1, 2023, 7:59 PM ET
AB appointed Karl Sprules, AB's Head of Global Technology & Operations, as Chief Operating Officer, effective immediately.

Materiality & sentiment trend

Max materiality 0.80 · Median 0.50 · Most common event other_material

15 positive 6 negative 29 neutral

source · AB on sec.gov