DATADOG INC

Ticker: DDOG CUSIP: 23804L103 Class: EQTY

Bay Harbor Wealth Management, LLC's Holding History (CIK: 0001767989)

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

Q4 2025

Shares 16 Value ($000) $2 Avg Close $158.02 Range $135.11 - $201.69

Q3 2025

Shares 12 Value ($000) $2 Avg Close $137.70 Range $123.42 - $157.38

Q2 2025

Shares 8 Value ($000) $1 Avg Close $110.71 Range $81.63 - $135.41

Q1 2025

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

Q3 2020

Shares 6 Value ($000) $1 Avg Close $87.05 Range $72.60 - $107.99

Q3 2019

Shares 100 Value ($000) $4 Avg Close $34.77 Range $30.47 - $41.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16	$2	$158.02	$135.11 - $201.69
Q3 2025	12	$2	$137.70	$123.42 - $157.38
Q2 2025	8	$1	$110.71	$81.63 - $135.41
Q1 2025	4	$0	$126.18	$96.63 - $153.42
Q3 2020	6	$1	$87.05	$72.60 - $107.99
Q3 2019	100	$4	$34.77	$30.47 - $41.44