DATADOG INC

Ticker: DDOG CUSIP: 23804L103 Class: EQTY

Callan Family Office, LLC's Holding History (CIK: 0001938970)

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

Q4 2025

Shares 30,028 Value ($000) $4,084 Avg Close $158.02 Range $135.11 - $201.69

Q3 2025

Shares 21,780 Value ($000) $3,101 Avg Close $137.70 Range $123.42 - $157.38

Q2 2025

Shares 22,680 Value ($000) $3,047 Avg Close $110.71 Range $81.63 - $135.41

Q1 2025

Shares 9,235 Value ($000) $916 Avg Close $126.18 Range $96.63 - $153.42

Q4 2024

Shares 7,754 Value ($000) $1,108 Avg Close $137.35 Range $113.08 - $170.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,028	$4,084	$158.02	$135.11 - $201.69
Q3 2025	21,780	$3,101	$137.70	$123.42 - $157.38
Q2 2025	22,680	$3,047	$110.71	$81.63 - $135.41
Q1 2025	9,235	$916	$126.18	$96.63 - $153.42
Q4 2024	7,754	$1,108	$137.35	$113.08 - $170.08