ZSCALER INC

Ticker: ZS CUSIP: 98980G102 Class: EQTY

GUGGENHEIM CAPITAL LLC's Holding History (CIK: 0001283072)

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

Q4 2025

Shares 65,606 Value ($000) $14,756 Avg Close $282.25 Range $224.88 - $336.99

Q3 2025

Shares 62,860 Value ($000) $18,837 Avg Close $285.11 Range $260.40 - $318.46

Q2 2025

Shares 60,733 Value ($000) $19,067 Avg Close $249.30 Range $164.78 - $317.26

Q1 2025

Shares 54,969 Value ($000) $10,907 Avg Close $199.27 Range $180.18 - $217.10

Q4 2024

Shares 70,812 Value ($000) $12,775 Avg Close $193.56 Range $165.42 - $217.84

Q3 2024

Shares 67,728 Value ($000) $11,577 Avg Close $182.63 Range $153.45 - $208.14

Q2 2024

Shares 61,956 Value ($000) $11,907 Avg Close $177.98 Range $155.25 - $193.96

Q1 2024

Shares 54,464 Value ($000) $10,491 Avg Close $223.73 Range $190.35 - $259.61

Q4 2023

Shares 57,935 Value ($000) $12,836 Avg Close $185.19 Range $149.63 - $227.29

Q3 2023

Shares 53,260 Value ($000) $8,287 Avg Close $149.95 Range $131.59 - $167.50

Q2 2023

Shares 42,482 Value ($000) $6,215 Avg Close $122.11 Range $84.93 - $162.67

Q1 2023

Shares 36,418 Value ($000) $4,255 Avg Close $119.97 Range $99.64 - $143.63

Q4 2022

Shares 29,521 Value ($000) $3,303 Avg Close $135.86 Range $105.74 - $185.99

Q3 2022

Shares 31,837 Value ($000) $5,233 Avg Close $163.61 Range $140.72 - $194.21

Q2 2022

Shares 30,814 Value ($000) $4,607 Avg Close $176.82 Range $125.12 - $253.74

Q1 2022

Shares 30,814 Value ($000) $7,435 Avg Close $245.72 Range $186.00 - $323.55

Q4 2021

Shares 34,918 Value ($000) $11,220 Avg Close $314.89 Range $248.33 - $376.11

Q3 2021

Shares 2,999 Value ($000) $786 Avg Close $251.10 Range $211.19 - $293.44

Q2 2021

Shares 2,013 Value ($000) $435 Avg Close $190.14 Range $157.03 - $223.94

Q1 2021

Shares 2,173 Value ($000) $373 Avg Close $198.66 Range $160.66 - $230.88

Q4 2020

Shares 3,246 Value ($000) $649 Avg Close $159.02 Range $120.34 - $212.59

Q3 2020

Shares 4,462 Value ($000) $628 Avg Close $129.79 Range $107.02 - $163.80

Q2 2020

Shares 2,864 Value ($000) $314 Avg Close $83.11 Range $59.20 - $115.17

Q1 2020

Shares 3,858 Value ($000) $235 Avg Close $55.04 Range $35.00 - $66.50

Q4 2019

Shares 6,100 Value ($000) $284 Avg Close $46.41 Range $40.05 - $53.07

Q3 2019

Shares 7,118 Value ($000) $336 Avg Close $72.02 Range $46.04 - $89.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	65,606	$14,756	$282.25	$224.88 - $336.99
Q3 2025	62,860	$18,837	$285.11	$260.40 - $318.46
Q2 2025	60,733	$19,067	$249.30	$164.78 - $317.26
Q1 2025	54,969	$10,907	$199.27	$180.18 - $217.10
Q4 2024	70,812	$12,775	$193.56	$165.42 - $217.84
Q3 2024	67,728	$11,577	$182.63	$153.45 - $208.14
Q2 2024	61,956	$11,907	$177.98	$155.25 - $193.96
Q1 2024	54,464	$10,491	$223.73	$190.35 - $259.61
Q4 2023	57,935	$12,836	$185.19	$149.63 - $227.29
Q3 2023	53,260	$8,287	$149.95	$131.59 - $167.50
Q2 2023	42,482	$6,215	$122.11	$84.93 - $162.67
Q1 2023	36,418	$4,255	$119.97	$99.64 - $143.63
Q4 2022	29,521	$3,303	$135.86	$105.74 - $185.99
Q3 2022	31,837	$5,233	$163.61	$140.72 - $194.21
Q2 2022	30,814	$4,607	$176.82	$125.12 - $253.74
Q1 2022	30,814	$7,435	$245.72	$186.00 - $323.55
Q4 2021	34,918	$11,220	$314.89	$248.33 - $376.11
Q3 2021	2,999	$786	$251.10	$211.19 - $293.44
Q2 2021	2,013	$435	$190.14	$157.03 - $223.94
Q1 2021	2,173	$373	$198.66	$160.66 - $230.88
Q4 2020	3,246	$649	$159.02	$120.34 - $212.59
Q3 2020	4,462	$628	$129.79	$107.02 - $163.80
Q2 2020	2,864	$314	$83.11	$59.20 - $115.17
Q1 2020	3,858	$235	$55.04	$35.00 - $66.50
Q4 2019	6,100	$284	$46.41	$40.05 - $53.07
Q3 2019	7,118	$336	$72.02	$46.04 - $89.54