O'BRIEN MICHAEL GRAHAM (CFO) exercised options at ZOOMINFO TECHNOLOGIES INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 4 exercises

O'BRIEN MICHAEL GRAHAM

Filed: 1/5/2026ACC: 0002034804-26-000002

InsiderO'BRIEN MICHAEL GRAHAMCIK 2034804

→

IssuerZOOMINFO TECHNOLOGIES INC.CIK 1794515

Officer· CFO

Since Mar 2026

-4.09K

Net shares

Net seller

$41.6K

Total sold

Open market trades

0B · 0S

Total transactions

10.35K acquired · 14.44K disposed

Non-Derivative Transactions5

Common Stock

Direct

M · Option Exercise

+1.55K

Price / share

—

Trade value

—

% of position

1.9%

1/1/2026

80.20K→81.76K

Common Stock

Direct

M · Option Exercise

+223.00

Price / share

—

Trade value

—

% of position

0.3%

1/1/2026

81.76K→81.98K

Common Stock

Direct

M · Option Exercise

+764.00

Price / share

—

Trade value

—

% of position

0.9%

1/1/2026

81.98K→82.75K

Common Stock

Direct

M · Option Exercise

+7.81K

Price / share

—

Trade value

—

% of position

9.4%

1/1/2026

82.75K→90.56K

Common Stock

Direct

F · Tax Withholding

−4.09K

Price / share

$10.17

Trade value

$41.55K

% of position

4.5%

1/1/2026

90.56K→86.47K

Total

Net shares

+6.27K

Net value

-$41.55K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	1/1/2026	M · Option Exercise	+1.55K	—	—	1.9%	80.20K	81.76K
Common Stock Direct	1/1/2026	M · Option Exercise	+223.00	—	—	0.3%	81.76K	81.98K
Common Stock Direct	1/1/2026	M · Option Exercise	+764.00	—	—	0.9%	81.98K	82.75K
Common Stock Direct	1/1/2026	M · Option Exercise	+7.81K	—	—	9.4%	82.75K	90.56K
Common Stock Direct	1/1/2026	F · Tax Withholding	−4.09K	$10.17	$41.55K	4.5%	90.56K	86.47K
Total			+6.27K		-$41.55K

Derivative Transactions4

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

1.55K shares

−1.55K

Strike price

Held after

6.22K

Exercisable

—

1/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

223.00 shares

−223.00

Strike price

Held after

1.12K

Exercisable

—

1/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

764.00 shares

−764.00

Strike price

Held after

5.35K

Exercisable

—

1/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

7.81K shares

−7.81K

Strike price

Held after

85.94K

Exercisable

—

1/1/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Common Stock1.55K shares	1/1/2026	M · Option Exercise	−1.55K	—	6.22K
Restricted Stock Units Direct	Common Stock223.00 shares	1/1/2026	M · Option Exercise	−223.00	—	1.12K
Restricted Stock Units Direct	Common Stock764.00 shares	1/1/2026	M · Option Exercise	−764.00	—	5.35K
Restricted Stock Units Direct	Common Stock7.81K shares	1/1/2026	M · Option Exercise	−7.81K	—	85.94K