secwatch / observer
WT WisdomTree, Inc.
CIK 0000880631 50 ready 8-Ks latest July 31, 2026, 8:00 AM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing July 31, 2026, 8:00 AM ET
Top materiality 0.85
Event mix other_material ×15 · earnings ×13 · debt ×11
Sentiment 20 pos · 2 neg · 28 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for WT

Executive changes

Role change

Lynn S. Blake

Audit Committee Chair
WT · WisdomTree, Inc.
Effective
2023-11-08
Filed
November 8, 2023, 6:59 PM ET
On November 8, 2023, the Board appointed Lynn S. Blake, a current member of the Audit Committee, to replace Mr. Singleton as Chair of the Audit Committee.
Departed

Harold Singleton III

Member of the Board of Directors
WT · WisdomTree, Inc.
Effective
2023-11-08
Filed
November 8, 2023, 6:59 PM ET
On November 2, 2023, Harold Singleton III, a member of the Board of Directors (the “Board”) of WisdomTree, Inc. (the “Company”), Chair of the Audit Committee and a member of the Nominating and Governance Committee of the Board, notified the Company of his intention to resign from the Board, effective November 8, 2023.
Appointed

Rilla Delorier

Director
WT · WisdomTree, Inc.
Effective
2023-08-18
Filed
August 21, 2023, 7:59 PM ET
appointed Rilla Delorier to serve as a Class I member of the Board
Appointed

Daniela Mielke

Class II Director
WT · WisdomTree, Inc.
Effective
2022-09-21
Filed
September 21, 2022, 7:59 PM ET
the Board of Directors (the “Board”) of WisdomTree Investments, Inc. (the “Company”) appointed Daniela Mielke to serve as a Class II member of the Board, effective September 21, 2022, to fill the vacancy resulting from Susan Cosgrove’s resignation
Departed

Susan Cosgrove

member of the Board of Directors
WT · WisdomTree, Inc.
Effective
2022-09-15
Filed
August 19, 2022, 7:59 PM ET
On August 19, 2022, Susan Cosgrove, a member of the Board of Directors (the “Board”) of WisdomTree Investments, Inc. (the “Company”) and a member of the Audit Committee and Nominating and Governance Committee of the Board, notified the Company of her intention to resign from the Board, effective September 15, 2022.
Appointed

Lynn S. Blake

Director
WT · WisdomTree, Inc.
Effective
2022-05-25
Filed
May 26, 2022, 7:59 PM ET
appointed Lynn S. Blake and Deborah A. Fuhr to the Board, effective immediately
Appointed

Deborah A. Fuhr

Director
WT · WisdomTree, Inc.
Effective
2022-05-25
Filed
May 26, 2022, 7:59 PM ET
appointed Lynn S. Blake and Deborah A. Fuhr to the Board, effective immediately
Appointed

Harold Singleton III

Class I Director
WT · WisdomTree, Inc.
Effective
2022-01-21
Filed
January 24, 2022, 6:59 PM ET
On January 21, 2022, the Board of Directors (the “Board”) of WisdomTree Investments, Inc. (the “Company”) appointed Harold Singleton III to serve as a Class I member of the Board
Departed

Bruce Lavine

Director
WT · WisdomTree, Inc.
Effective
2022-01-12
Filed
January 12, 2022, 6:59 PM ET
Effective January 12, 2022, Bruce Lavine resigned from the Board of Directors of WisdomTree Investments, Inc. (the “Company”) and from the Nominating and Governance Committee of the Board.

Earnings & guidance

2026-Q1 EPS reported -$0.17 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.68 · Most common event other_material

20 positive 2 negative 28 neutral

source · WT on sec.gov