ZSCALER INC

Ticker: ZS CUSIP: 98980G102 Class: EQTY

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2025

Shares 201,417 Value ($000) $45,303 Avg Close $282.25 Range $224.88 - $336.99

Q3 2025

Shares 557,308 Value ($000) $167,003 Avg Close $285.11 Range $260.40 - $318.46

Q2 2025

Shares 812,308 Value ($000) $255,016 Avg Close $249.30 Range $164.78 - $317.26

Q1 2025

Shares 232,317 Value ($000) $46,096 Avg Close $199.27 Range $180.18 - $217.10

Q4 2024

Shares 208,954 Value ($000) $37,697 Avg Close $193.56 Range $165.42 - $217.84

Q3 2024

Shares 234,577 Value ($000) $40,099 Avg Close $182.63 Range $153.45 - $208.14

Q2 2024

Shares 1,075,805 Value ($000) $206,759 Avg Close $177.98 Range $155.25 - $193.96

Q1 2024

Shares 1,051,208 Value ($000) $202,494 Avg Close $223.73 Range $190.35 - $259.61

Q4 2023

Shares 390,552 Value ($000) $86,531 Avg Close $185.19 Range $149.63 - $227.29

Q3 2023

Shares 485,503 Value ($000) $75,539 Avg Close $149.95 Range $131.59 - $167.50

Q2 2023

Shares 1,122,022 Value ($000) $164,152 Avg Close $122.11 Range $84.93 - $162.67

Q1 2023

Shares 530,224 Value ($000) $61,946 Avg Close $119.97 Range $99.64 - $143.63

Q4 2022

Shares 326,220 Value ($000) $36,504 Avg Close $135.86 Range $105.74 - $185.99

Q3 2022

Shares 203,261 Value ($000) $33,410 Avg Close $163.61 Range $140.72 - $194.21

Q2 2022

Shares 53,227 Value ($000) $7,958 Avg Close $176.82 Range $125.12 - $253.74

Q1 2022

Shares 195,603 Value ($000) $47,195 Avg Close $245.72 Range $186.00 - $323.55

Q4 2021

Shares 660,329 Value ($000) $212,184 Avg Close $314.89 Range $248.33 - $376.11

Q3 2021

Shares 420,681 Value ($000) $110,311 Avg Close $251.10 Range $211.19 - $293.44

Q2 2021

Shares 492,324 Value ($000) $106,372 Avg Close $190.14 Range $157.03 - $223.94

Q1 2021

Shares 1,035,191 Value ($000) $177,711 Avg Close $198.66 Range $160.66 - $230.88

Q4 2020

Shares 701,792 Value ($000) $140,155 Avg Close $159.02 Range $120.34 - $212.59

Q3 2020

Shares 273,720 Value ($000) $38,510 Avg Close $129.79 Range $107.02 - $163.80

Q2 2020

Shares 230,469 Value ($000) $25,236 Avg Close $83.11 Range $59.20 - $115.17

Q2 2019

Shares 115,553 Value ($000) $8,856 Avg Close $71.23 Range $60.02 - $82.25

Q1 2019

Shares 312,633 Value ($000) $22,175 Avg Close $53.12 Range $38.03 - $72.69

Q4 2018

Shares 150,471 Value ($000) $5,900 Avg Close $37.77 Range $30.72 - $44.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	201,417	$45,303	$282.25	$224.88 - $336.99
Q3 2025	557,308	$167,003	$285.11	$260.40 - $318.46
Q2 2025	812,308	$255,016	$249.30	$164.78 - $317.26
Q1 2025	232,317	$46,096	$199.27	$180.18 - $217.10
Q4 2024	208,954	$37,697	$193.56	$165.42 - $217.84
Q3 2024	234,577	$40,099	$182.63	$153.45 - $208.14
Q2 2024	1,075,805	$206,759	$177.98	$155.25 - $193.96
Q1 2024	1,051,208	$202,494	$223.73	$190.35 - $259.61
Q4 2023	390,552	$86,531	$185.19	$149.63 - $227.29
Q3 2023	485,503	$75,539	$149.95	$131.59 - $167.50
Q2 2023	1,122,022	$164,152	$122.11	$84.93 - $162.67
Q1 2023	530,224	$61,946	$119.97	$99.64 - $143.63
Q4 2022	326,220	$36,504	$135.86	$105.74 - $185.99
Q3 2022	203,261	$33,410	$163.61	$140.72 - $194.21
Q2 2022	53,227	$7,958	$176.82	$125.12 - $253.74
Q1 2022	195,603	$47,195	$245.72	$186.00 - $323.55
Q4 2021	660,329	$212,184	$314.89	$248.33 - $376.11
Q3 2021	420,681	$110,311	$251.10	$211.19 - $293.44
Q2 2021	492,324	$106,372	$190.14	$157.03 - $223.94
Q1 2021	1,035,191	$177,711	$198.66	$160.66 - $230.88
Q4 2020	701,792	$140,155	$159.02	$120.34 - $212.59
Q3 2020	273,720	$38,510	$129.79	$107.02 - $163.80
Q2 2020	230,469	$25,236	$83.11	$59.20 - $115.17
Q2 2019	115,553	$8,856	$71.23	$60.02 - $82.25
Q1 2019	312,633	$22,175	$53.12	$38.03 - $72.69
Q4 2018	150,471	$5,900	$37.77	$30.72 - $44.00