ZSCALER INC

Ticker: ZS CUSIP: 98980G102 Class: EQTY

WOODSTOCK CORP's Holding History (CIK: 0001008877)

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

Q4 2025

Shares 50,674 Value ($000) $11,398 Avg Close $282.25 Range $224.88 - $336.99

Q3 2025

Shares 50,024 Value ($000) $14,990 Avg Close $285.11 Range $260.40 - $318.46

Q2 2025

Shares 49,450 Value ($000) $15,524 Avg Close $249.30 Range $164.78 - $317.26

Q1 2025

Shares 47,852 Value ($000) $9,495 Avg Close $199.27 Range $180.18 - $217.10

Q4 2024

Shares 36,035 Value ($000) $6,501 Avg Close $193.56 Range $165.42 - $217.84

Q3 2024

Shares 30,059 Value ($000) $5,138 Avg Close $182.63 Range $153.45 - $208.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,674	$11,398	$282.25	$224.88 - $336.99
Q3 2025	50,024	$14,990	$285.11	$260.40 - $318.46
Q2 2025	49,450	$15,524	$249.30	$164.78 - $317.26
Q1 2025	47,852	$9,495	$199.27	$180.18 - $217.10
Q4 2024	36,035	$6,501	$193.56	$165.42 - $217.84
Q3 2024	30,059	$5,138	$182.63	$153.45 - $208.14