WisdomTree COO sells 30,000 shares under plan

WisdomTree, Inc. President and COO Jarrett R. Lilien reported an open-market sale of 30,000 shares of Common Stock at $18.99 per share on May 20, 2026, executed under a pre-established Rule 10b5-1 trading plan.

Rhea-AI Filing Summary

WisdomTree, Inc. President and COO Jarrett R. Lilien reported an open-market sale of 30,000 shares of Common Stock at $18.99 per share on May 20, 2026, executed under a pre-established Rule 10b5-1 trading plan.

After this sale, he directly holds 1,110,245 shares, including restricted stock awards scheduled to vest in tranches on January 25, 2027, January 25, 2028, and January 25, 2029, and his sales remain subject to the company’s equity ownership requirements.

Insider Trade Summary 10b5-1

Net Seller: 30,000 shares

Net Sell 1 txn

Insider Lilien R Jarrett

Role President and COO

Sold 30,000 shs ($570K)

Type	Security	Shares	Price	Value
Sale	Common Stock	30,000	$18.99	$570K

Holdings After Transaction: Common Stock — 1,110,245 shares (Direct)

Footnotes (2)

1. F1. The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan established by the reporting person on November 24, 2025. Accordingly, the reporting person had no discretion with regard to the timing of the transaction. All sales by the reporting person are subject to the Issuer's equity ownership requirements.
2. F2. Includes restricted stock awards vesting as to (i) 114,570 shares on January 25, 2027, (ii) 59,724 shares on January 25, 2028 and (iii) 23,785 shares on January 25, 2029.

Key Figures

Shares sold: 30,000 shares Sale price: $18.99 per share Shares held after sale: 1,110,245 shares +3 more

6 metrics

Shares sold 30,000 shares Open-market sale of Common Stock on May 20, 2026

Sale price $18.99 per share Price for the 30,000-share open-market sale

Shares held after sale 1,110,245 shares Direct ownership following the May 20, 2026 transaction

Restricted stock vesting 2027 114,570 shares Restricted stock awards vesting on January 25, 2027

Restricted stock vesting 2028 59,724 shares Restricted stock awards vesting on January 25, 2028

Restricted stock vesting 2029 23,785 shares Restricted stock awards vesting on January 25, 2029

Key Terms

Rule 10b5-1 trading plan, restricted stock awards, equity ownership requirements, open-market sale

4 terms

Rule 10b5-1 trading plan financial

"The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan established by the reporting person"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

restricted stock awards financial

"Includes restricted stock awards vesting as to (i) 114,570 shares on January 25, 2027"

Restricted stock awards are company shares given to employees or executives that cannot be sold or transferred until certain conditions — like staying with the company for a set time or meeting performance targets — are met, like a gift that is locked in a safe until rules are satisfied. Investors care because these awards tie management’s pay to company performance, can increase the number of shares outstanding when they become tradable (dilution), and may signal expected future selling pressure or commitment to long-term growth.

equity ownership requirements financial

"All sales by the reporting person are subject to the Issuer's equity ownership requirements"

open-market sale financial

"transaction_action: open-market sale"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

FAQ

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

What insider transaction did WisdomTree (WT) report for Jarrett R. Lilien?

WisdomTree President and COO Jarrett R. Lilien reported selling 30,000 shares of Common Stock in an open-market transaction at $18.99 per share on May 20, 2026. This transaction was executed under a pre-established Rule 10b5-1 trading plan.

How many WisdomTree (WT) shares does Jarrett R. Lilien hold after the sale?

Following the May 20, 2026 transaction, Jarrett R. Lilien directly holds 1,110,245 WisdomTree Common Stock shares. This figure includes restricted stock awards that are scheduled to vest in future years, as detailed in the filing’s vesting schedule footnote.

Was Jarrett R. Lilien’s sale of WisdomTree (WT) shares discretionary?

The sale was not discretionary in timing; it was executed under a Rule 10b5-1 trading plan established on November 24, 2025. Such plans pre-schedule trades, so the reporting person had no control over the specific execution date of this transaction.

What is the vesting schedule for Jarrett R. Lilien’s WisdomTree (WT) restricted stock?

His holdings include restricted stock awards vesting as to 114,570 shares on January 25, 2027, 59,724 shares on January 25, 2028, and 23,785 shares on January 25, 2029. These future-vesting tranches are part of his reported post-transaction share balance.

Are Jarrett R. Lilien’s WisdomTree (WT) stock sales subject to ownership requirements?

Yes. All of Jarrett R. Lilien’s sales are subject to WisdomTree’s equity ownership requirements. This means his ability to sell shares must remain consistent with company policies on minimum executive share ownership levels, as referenced directly in the transaction footnote.

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

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Accepted by SEC EDGAR 05/21/2026 - 04:07 PM EDT 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).

X

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^*

Lilien R Jarrett

(Last) (First) (Middle)

250 WEST 34TH STREET, 3RD FLOOR

C/O WISDOMTREE, INC.

(Street)

NEW YORK NEW YORK 10119

(City) (State) (Zip)

UNITED STATES

(Country)

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)
	President and COO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/20/2026

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

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

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

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
Common Stock	05/20/2026		S(1)		30,000	D	$18.99	1,110,245(2)	D

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

Explanation of Responses:

1. The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan established by the reporting person on November 24, 2025. Accordingly, the reporting person had no discretion with regard to the timing of the transaction. All sales by the reporting person are subject to the Issuer's equity ownership requirements.

2. Includes restricted stock awards vesting as to (i) 114,570 shares on January 25, 2027, (ii) 59,724 shares on January 25, 2028 and (iii) 23,785 shares on January 25, 2029.

	/s/ Marci Frankenthaler, Attorney-in-Fact	05/21/2026
	** 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.
* Form 4: SEC 1474 (03-26)