Peter M. Ziemba

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
New York, NY
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Marci Frankenthaler, Attorney-in-Fact
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Peter M. Ziemba

Form 4 holding Chief Administrative Officer

WisdomTree, Inc.

Security class
Common Stock
Shares / value
885,686
Estimated value
$17,102,596
Report date
19 May 2026
Price
$19.31
Ownership
Direct
Form 4 holding Chief Administrative Officer

WisdomTree, Inc.

Security class
Performance Based Restricted Stock Units
Shares / value
3,046
Estimated value
$0
Report date
23 Feb 2026
Price
$11.34
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Peter M. Ziemba

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .