ZSCALER INC

Ticker: ZS CUSIP: 98980G102 Class: EQTY

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q4 2025

Shares 335,147 Value ($000) $75,381 Avg Close $282.25 Range $224.88 - $336.99

Q3 2025

Shares 365,213 Value ($000) $109,440 Avg Close $285.11 Range $260.40 - $318.46

Q3 2024

Shares 329,719 Value ($000) $56,362 Avg Close $182.63 Range $153.45 - $208.14

Q1 2018

Shares 50,000 Value ($000) $1,404 Avg Close $29.28 Range $26.06 - $34.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	335,147	$75,381	$282.25	$224.88 - $336.99
Q3 2025	365,213	$109,440	$285.11	$260.40 - $318.46
Q3 2024	329,719	$56,362	$182.63	$153.45 - $208.14
Q1 2018	50,000	$1,404	$29.28	$26.06 - $34.83