DATADOG INC

Ticker: DDOG CUSIP: 23804L103 Class: EQTY

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q4 2025

Shares 1,685 Value ($000) $229 Avg Close $158.02 Range $135.11 - $201.69

Q1 2025

Shares 4 Value ($000) $0 Avg Close $126.18 Range $96.63 - $153.42

Q4 2024

Shares 520 Value ($000) $74 Avg Close $137.35 Range $113.08 - $170.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,685	$229	$158.02	$135.11 - $201.69
Q1 2025	4	$0	$126.18	$96.63 - $153.42
Q4 2024	520	$74	$137.35	$113.08 - $170.08