Henry Schuck - 01 Apr 2025 Form 4 Insider Report for ZoomInfo Technologies Inc. (ZI)

Role: Chief Executive Officer, Director
Signature: /s/ Ashley McGrane, as Attorney-in-Fact
Issuer symbol: ZI
Transactions as of: 01 Apr 2025
Net transactions value: -$165,590
Form type: 4
Filing time: 03 Apr 2025, 16:14:13 UTC
Previous filing: 26 Mar 2025
Next filing: 12 May 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ZI	Common Stock	Options Exercise		+55,147	+0.45%		12,335,648	01 Apr 2025	Direct	F1
transaction	ZI	Common Stock	Tax liability	$165,590	-16,559	-0.13%	$10.00	12,319,089	01 Apr 2025	Direct	F2
holding	ZI	Common Stock						237,376	01 Apr 2025	By Trust
holding	ZI	Common Stock						5,803,333	01 Apr 2025	See Footnote	F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ZI	Restricted Stock Units	Options Exercise	$0	-55,147	-25%	$0.000000	165,442	01 Apr 2025	Common Stock	55,147		Direct	F1, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each restricted stock unit represents a contingent right to receive one share of the Issuer's Common Stock.
F2	Reflects shares withheld to cover the Reporting Person's tax liability in connection with the vesting of the restricted stock units reported herein.
F3	Reflects the Reporting Person's proportionate pecuniary interest in the securities held directly by DO Holdings (WA), LLC.
F4	The Reporting Person received an original grant of 220,589 restricted stock units, which vest as follows: (a) 25% on April 1, 2025; and (b) the remainder of the award in equal quarterly installments during the 36 months following April 1, 2025.