ZSCALER INC

Ticker: ZS CUSIP: 98980G102 Class: EQTY

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2025

Shares 11,042 Value ($000) $2,484 Avg Close $282.25 Range $224.88 - $336.99

Q3 2022

Shares 41,074 Value ($000) $6,751 Avg Close $163.61 Range $140.72 - $194.21

Q2 2022

Shares 181,662 Value ($000) $27,160 Avg Close $176.82 Range $125.12 - $253.74

Q1 2022

Shares 163,010 Value ($000) $39,331 Avg Close $245.72 Range $186.00 - $323.55

Q1 2021

Shares 5,463 Value ($000) $938 Avg Close $198.66 Range $160.66 - $230.88

Q1 2020

Shares 32,809 Value ($000) $1,997 Avg Close $55.04 Range $35.00 - $66.50

Q4 2019

Shares 58,045 Value ($000) $2,699 Avg Close $46.41 Range $40.05 - $53.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,042	$2,484	$282.25	$224.88 - $336.99
Q3 2022	41,074	$6,751	$163.61	$140.72 - $194.21
Q2 2022	181,662	$27,160	$176.82	$125.12 - $253.74
Q1 2022	163,010	$39,331	$245.72	$186.00 - $323.55
Q1 2021	5,463	$938	$198.66	$160.66 - $230.88
Q1 2020	32,809	$1,997	$55.04	$35.00 - $66.50
Q4 2019	58,045	$2,699	$46.41	$40.05 - $53.07