ZoomInfo (GTM) CEO Schuck exercises 23,824 PSUs, withholds shares for tax

Rhea-AI Filing Summary

ZoomInfo Technologies Inc. Chief Executive Officer Henry Schuck reported a compensation-related equity vesting and option exercise. He exercised 23,824 performance restricted stock units, receiving an equal number of common shares. These units were granted May 29, 2024 and tied to performance from January 1, 2025 through December 31, 2025.

The earned units were certified on February 5, 2026 and vested in full on March 22, 2026. To cover related tax liabilities, 7,432 common shares were withheld at $5.91 per share, a non-market disposition, leaving the remaining shares as net equity received.

After these transactions, Schuck directly owns 11,371,072 shares of common stock. He also reports indirect ownership of 237,376 shares held by a trust and a proportionate pecuniary interest in 5,803,333 shares held by DO Holdings (WA), LLC.

Insider Trade Summary

23,824 shares exercised/converted

Mixed 5 txns

Insider Schuck Henry

Role Chief Executive Officer

Type	Security	Shares	Price	Value
Exercise	Performance Restricted Stock Units	23,824	$0.00	--
Exercise	Common Stock	23,824	$0.00	--
Tax Withholding	Common Stock	7,432	$5.91	$44K
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Performance Restricted Stock Units — 0 shares (Direct); Common Stock — 11,378,504 shares (Direct); Common Stock — 237,376 shares (Indirect, By Trust)

Footnotes (1)

1. Each performance restricted stock unit represents a contingent right to receive one share of the Issuer's Common Stock. Reflects shares withheld to cover the Reporting Person's tax liability in connection with the vesting of the performance restricted stock units reported herein. Reflects the Reporting Person's proportionate pecuniary interest in the securities held directly by DO Holdings (WA), LLC. On May 29, 2024, the Reporting Person was awarded a target number of performance-based restricted stock units ("PSUs"), subject to satisfaction of performance conditions as determined by the Compensation Committee of the Board of Directors of ZoomInfo Technologies Inc. The amount shown represents the actual number of units earned by the Reporting Person for the second PSU performance period, commencing January 1, 2025, and continuing through and including December 31, 2025, as determined February 5, 2026. The earned units vested in whole on March 22, 2026, the date that is 45 days after February 5, 2026.

Form 4 Insider Transactions: What Each Field Means →

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^*

Schuck Henry

(Last) (First) (Middle)

C/O ZOOMINFO TECHNOLOGIES INC.,

330 W COLUMBIA WAY, FLOOR 8

(Street)

VANCOUVER WASHINGTON 98660

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ZoomInfo Technologies Inc. [ GTM ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/22/2026

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	03/22/2026		M(1)		23,824	A	(1)	11,378,504	D
Common Stock	03/22/2026		F(2)		7,432	D	$5.91	11,371,072	D
Common Stock								237,376	I	By Trust
Common Stock								5,803,333	I	See Footnote(3)

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 Restricted Stock Units	(1)	03/22/2026		M(1)			23,824	(4)	(4)	Common Stock	23,824	$0	0	D

Explanation of Responses:

1. Each performance restricted stock unit represents a contingent right to receive one share of the Issuer's Common Stock.

2. Reflects shares withheld to cover the Reporting Person's tax liability in connection with the vesting of the performance restricted stock units reported herein.

3. Reflects the Reporting Person's proportionate pecuniary interest in the securities held directly by DO Holdings (WA), LLC.

4. On May 29, 2024, the Reporting Person was awarded a target number of performance-based restricted stock units ("PSUs"), subject to satisfaction of performance conditions as determined by the Compensation Committee of the Board of Directors of ZoomInfo Technologies Inc. The amount shown represents the actual number of units earned by the Reporting Person for the second PSU performance period, commencing January 1, 2025, and continuing through and including December 31, 2025, as determined February 5, 2026. The earned units vested in whole on March 22, 2026, the date that is 45 days after February 5, 2026.

Remarks:

	/s/ Meredith Weisshaar, as Attorney-in-Fact	03/24/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did ZoomInfo (GTM) CEO Henry Schuck report?

Henry Schuck reported the vesting and exercise of 23,824 performance restricted stock units into common stock. The units were earned based on a 2025 performance period and vested in full on March 22, 2026, increasing his direct equity stake in ZoomInfo.

How many ZoomInfo (GTM) shares were withheld for Henry Schuck’s taxes?

ZoomInfo withheld 7,432 common shares from Henry Schuck at $5.91 per share to cover tax liabilities on the vesting. This F-code transaction is a tax-withholding disposition, not an open-market sale, and does not reflect a discretionary decision to sell shares.

How many ZoomInfo (GTM) shares does Henry Schuck hold after this Form 4?

Following the reported transactions, Henry Schuck directly owns 11,371,072 ZoomInfo common shares. He also reports indirect holdings of 237,376 shares held by a trust and a proportionate pecuniary interest in 5,803,333 shares held by DO Holdings (WA), LLC.

What performance period determined Henry Schuck’s ZoomInfo PSUs?

The awarded performance-based restricted stock units were tied to a performance period from January 1, 2025 through December 31, 2025. The Compensation Committee determined the actual number earned on February 5, 2026, with the resulting units vesting in full on March 22, 2026.

Are Henry Schuck’s ZoomInfo (GTM) tax-withheld shares an open-market sale?

No. The 7,432 shares marked with transaction code F were withheld by ZoomInfo to satisfy tax obligations on vested PSUs. This is a non-market, administrative disposition and does not represent an open-market sale initiated for portfolio or valuation reasons.