ZSCALER INC

Ticker: ZS CUSIP: 98980G102 Class: EQTY

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2025
Shares 18,301 Value ($000) $4,116 Avg Close $282.25 Range $224.88 - $336.99
Q3 2025
Shares 79,052 Value ($000) $23,689 Avg Close $285.11 Range $260.40 - $318.46
Q2 2025
Shares 104,887 Value ($000) $32,928 Avg Close $249.30 Range $164.78 - $317.26
Q4 2024
Shares 39,657 Value ($000) $7,155 Avg Close $193.56 Range $165.42 - $217.84
Q3 2024
Shares 69,356 Value ($000) $11,856 Avg Close $182.63 Range $153.45 - $208.14
Q2 2024
Shares 41,952 Value ($000) $8,063 Avg Close $177.98 Range $155.25 - $193.96
Q1 2024
Shares 109,691 Value ($000) $21,130 Avg Close $223.73 Range $190.35 - $259.61
Q4 2023
Shares 156,876 Value ($000) $34,757 Avg Close $185.19 Range $149.63 - $227.29
Q3 2023
Shares 118,259 Value ($000) $18,400 Avg Close $149.95 Range $131.59 - $167.50
Q2 2023
Shares 100,739 Value ($000) $14,738 Avg Close $122.11 Range $84.93 - $162.67
Q1 2023
Shares 27,936 Value ($000) $3,264 Avg Close $119.97 Range $99.64 - $143.63
Q4 2022
Shares 96,373 Value ($000) $10,784 Avg Close $135.86 Range $105.74 - $185.99
Q3 2022
Shares 213,744 Value ($000) $35,133 Avg Close $163.61 Range $140.72 - $194.21
Q2 2022
Shares 146,417 Value ($000) $21,891 Avg Close $176.82 Range $125.12 - $253.74
Q1 2022
Shares 115,727 Value ($000) $27,923 Avg Close $245.72 Range $186.00 - $323.55
Q4 2021
Shares 101,277 Value ($000) $32,543 Avg Close $314.89 Range $248.33 - $376.11
Q3 2021
Shares 46,674 Value ($000) $12,239 Avg Close $251.10 Range $211.19 - $293.44
Q2 2021
Shares 44,476 Value ($000) $9,609 Avg Close $190.14 Range $157.03 - $223.94
Q1 2021
Shares 11,341 Value ($000) $1,947 Avg Close $198.66 Range $160.66 - $230.88
Q4 2020
Shares 1,411 Value ($000) $282 Avg Close $159.02 Range $120.34 - $212.59
Q3 2020
Shares 5,197 Value ($000) $731 Avg Close $129.79 Range $107.02 - $163.80
Q2 2020
Shares 3,695 Value ($000) $405 Avg Close $83.11 Range $59.20 - $115.17
Q1 2020
Shares 70,865 Value ($000) $4,313 Avg Close $55.04 Range $35.00 - $66.50
Q4 2019
Shares 11,922 Value ($000) $554 Avg Close $46.41 Range $40.05 - $53.07
Q3 2019
Shares 22,118 Value ($000) $1,045 Avg Close $72.02 Range $46.04 - $89.54
Q2 2019
Shares 1,910 Value ($000) $146 Avg Close $71.23 Range $60.02 - $82.25
Q1 2019
Shares 39 Value ($000) $3 Avg Close $53.12 Range $38.03 - $72.69
Q4 2018
Shares 410 Value ($000) $16 Avg Close $37.77 Range $30.72 - $44.00