ZOOMINFO TECHNOLOGIES INC

Ticker: GTM CUSIP: 98980F104 Class: Common Stock

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

Note: Option positions (PUT/CALL) are excluded.

Q1 2023

Shares 125,263 Value ($000) $3,095 Avg Close $25.66 Range $20.72 - $31.05

Q4 2022

Shares 3,851 Value ($000) $116 Avg Close $34.52 Range $23.29 - $48.76

Q4 2021

Shares 212,180 Value ($000) $13,622 Avg Close $66.94 Range $55.90 - $79.17

Q3 2021

Shares 5,313 Value ($000) $325 Avg Close $59.81 Range $48.29 - $69.72

Q2 2021

Shares 10,626 Value ($000) $554 Avg Close $47.00 Range $37.86 - $54.24

Q2 2020

Shares 46,320 Value ($000) $2,364 Avg Close $47.80 Range $32.10 - $64.40

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	125,263	$3,095	$25.66	$20.72 - $31.05
Q4 2022	3,851	$116	$34.52	$23.29 - $48.76
Q4 2021	212,180	$13,622	$66.94	$55.90 - $79.17
Q3 2021	5,313	$325	$59.81	$48.29 - $69.72
Q2 2021	10,626	$554	$47.00	$37.86 - $54.24
Q2 2020	46,320	$2,364	$47.80	$32.10 - $64.40