Ashley McGrane - 01 Dec 2025 Form 4 Insider Report for ZoomInfo Technologies Inc. (ZI)

Role
General Counsel and Corp Sec
Signature
/s/ Meredith Weisshaar, as Attorney-in-Fact
Issuer symbol
ZI
Transactions as of
01 Dec 2025
Net transactions value
-$6,113
Form type
4
Filing time
03 Dec 2025, 16:11:32 UTC
Previous filing
04 Nov 2025
Next filing
05 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
McGrane Ashley General Counsel and Corp Sec C/O ZOOMINFO TECHNOLOGIES INC.,, 330 W COLUMBIA WAY, FLOOR 8, VANCOUVER /s/ Meredith Weisshaar, as Attorney-in-Fact 03 Dec 2025 0002057389

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GTM Common Stock Options Exercise +152 +0.54% 28,551 01 Dec 2025 Direct F1
transaction GTM Common Stock Options Exercise +206 +0.72% 28,757 01 Dec 2025 Direct F2
transaction GTM Common Stock Tax liability $506 -51 -0.18% $9.92 28,706 01 Dec 2025 Direct F3
transaction GTM Common Stock Tax liability $684 -69 -0.24% $9.92 28,637 01 Dec 2025 Direct F4
transaction GTM Common Stock Sale $4,194 -428 -1.5% $9.80 28,209 01 Dec 2025 Direct F5
transaction GTM Common Stock Sale $729 -72 -0.26% $10.12 28,137 02 Dec 2025 Direct F5

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 GTM HSKB Phantom Units Options Exercise $0 -152 -100% $0.000000 0 01 Dec 2025 Common Stock 152 Direct F1, F6
transaction GTM Restricted Stock Units Options Exercise $0 -206 -24% $0.000000 640 01 Dec 2025 Common Stock 206 Direct F2, F7
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

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).

Explanation of Responses:

Id Content
F1 Reflects Phantom Units of HSKB Funds II, LLC ("HSKB Phantom Units") that upon vesting settled into shares of Common Stock on a one-for-one basis.
F2 Each restricted stock unit represents a contingent right to receive one share of the Issuer's Common Stock.
F3 Reflects shares withheld to cover the Reporting Person's tax liability in connection with the vesting of the HSKB Phantom Units reported herein.
F4 Reflects shares withheld to cover the Reporting Person's tax liability in connection with the vesting of the restricted stock units reported herein.
F5 The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.
F6 The Reporting Person received an original grant of HSKB Phantom Units on December 1, 2021, which vest in equal quarterly installments during the 12 months following December 1, 2024.
F7 The Reporting Person received an original grant of restricted stock units on September 1, 2022, which vest in equal quarterly installments during the 21 months following December 1, 2024.