WisdomTree CAO granted 5,571 performance stock units

Ziemba Peter M reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Ziemba Peter M reported acquisition or exercise transactions in this Form 4 filing.

WisdomTree, Inc. insider Peter M. Ziemba, Chief Administrative Officer, reported an amended grant of 5,571 performance-based restricted stock units (PRSUs). Each PRSU represents the right to receive one share of common stock for each unit that ultimately vests.

The PRSUs are scheduled to vest on January 25, 2029, with the actual shares issued ranging from 0% to 200% of the 5,571 target units based on performance. This amended Form 4 updates the target number of PRSUs to match the grant date fair market value as determined by an independent valuation consultant.

Insider Trade Summary

Grant/Award: 5,571 shares

Grant/Award 1 txn

Insider Ziemba Peter M

Role Chief Administrative Officer

Type	Security	Shares	Price	Value
Grant/Award	Performance Based Restricted Stock Units	5,571	$0.00	$0.00

Holdings After Transaction: Performance Based Restricted Stock Units — 5,571 contracts (Direct)

Footnotes (2)

1. F1. Each performance-based restricted stock unit represents the right to receive, on the vesting date, one share of common stock for each such unit that vests.
2. F2. These PRSUs are scheduled to vest on January 25, 2029. The number of shares of Common Stock to be issued will range between 0% and 200% of the target number of PRSUs indicated above. This Amendment to Form 4 is being filed to update the target number of PRSUs to reflect the grant date fair market value of the PRSUs as determined by an independent valuation consultant.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did WisdomTree (WT) report for Peter M. Ziemba?

WisdomTree reported an amended grant of 5,571 performance-based restricted stock units to Chief Administrative Officer Peter M. Ziemba. Each unit can convert into one share of common stock if vesting conditions are met, reflecting equity-based executive compensation.

When do Peter M. Ziemba’s new PRSUs at WisdomTree (WT) vest?

The performance-based restricted stock units are scheduled to vest on January 25, 2029. Actual shares earned will depend on meeting performance goals, with settlement occurring at vesting if conditions are satisfied under the award’s terms.

How many shares could Peter M. Ziemba ultimately receive from WisdomTree (WT) PRSUs?

The award targets 5,571 PRSUs, with actual issuance ranging from 0% to 200% of that amount. This means Ziemba could receive anywhere from no shares up to double the target, depending on the company’s performance metrics.

Why was an amended Form 4 filed for WisdomTree (WT) executive Peter M. Ziemba?

The amended Form 4 was filed to update the target number of PRSUs granted to Peter M. Ziemba. The revision aligns the grant with the grant date fair market value, which was determined by an independent valuation consultant engaged by the company.

Are Peter M. Ziemba’s WisdomTree (WT) PRSUs immediately exercisable or paid in cash?

The PRSUs represent the right to receive shares of common stock, not cash, upon vesting. Each vested unit delivers one share, with no purchase price, making this a stock-based incentive tied to long-term company performance.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 02/24/2026 - 04:33 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Ziemba Peter M

(Last) (First) (Middle)

250 WEST 34TH STREET, 3RD FLOOR

C/O WISDOMTREE, INC.

(Street)

NEW YORK NY 10119

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
WisdomTree, Inc. [ WT ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Administrative Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/25/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)
01/27/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Performance Based Restricted Stock Units	(1)	01/25/2026		A		5,571		(2)	(2)	Common Stock	5,571	$0.0000	5,571	D

Explanation of Responses:

1. Each performance-based restricted stock unit represents the right to receive, on the vesting date, one share of common stock for each such unit that vests.

2. These PRSUs are scheduled to vest on January 25, 2029. The number of shares of Common Stock to be issued will range between 0% and 200% of the target number of PRSUs indicated above. This Amendment to Form 4 is being filed to update the target number of PRSUs to reflect the grant date fair market value of the PRSUs as determined by an independent valuation consultant.

	/s/ Marci Frankenthaler, Attorney-in-Fact	02/24/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.