DATADOG INC

Ticker: DDOG CUSIP: 23804L103 Class: EQTY

NEOS Investment Management LLC's Holding History (CIK: 0002001019)

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

Q4 2025

Shares 169,339 Value ($000) $23,028 Avg Close $158.02 Range $135.11 - $201.69

Q3 2025

Shares 135,208 Value ($000) $19,254 Avg Close $137.70 Range $123.42 - $157.38

Q2 2025

Shares 57,371 Value ($000) $7,707 Avg Close $110.71 Range $81.63 - $135.41

Q1 2025

Shares 29,966 Value ($000) $2,973 Avg Close $126.18 Range $96.63 - $153.42

Q4 2024

Shares 20,423 Value ($000) $2,918 Avg Close $137.35 Range $113.08 - $170.08

Q3 2024

Shares 17,196 Value ($000) $1,979 Avg Close $116.83 Range $98.80 - $134.80

Q2 2024

Shares 14,504 Value ($000) $1,881 Avg Close $120.98 Range $107.30 - $132.90

Q1 2024

Shares 10,100 Value ($000) $1,248 Avg Close $125.70 Range $110.69 - $138.61

Q4 2023

Shares 9,998 Value ($000) $1,214 Avg Close $103.00 Range $77.81 - $124.69

Q3 2023

Shares 10,203 Value ($000) $929 Avg Close $98.92 Range $83.87 - $118.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	169,339	$23,028	$158.02	$135.11 - $201.69
Q3 2025	135,208	$19,254	$137.70	$123.42 - $157.38
Q2 2025	57,371	$7,707	$110.71	$81.63 - $135.41
Q1 2025	29,966	$2,973	$126.18	$96.63 - $153.42
Q4 2024	20,423	$2,918	$137.35	$113.08 - $170.08
Q3 2024	17,196	$1,979	$116.83	$98.80 - $134.80
Q2 2024	14,504	$1,881	$120.98	$107.30 - $132.90
Q1 2024	10,100	$1,248	$125.70	$110.69 - $138.61
Q4 2023	9,998	$1,214	$103.00	$77.81 - $124.69
Q3 2023	10,203	$929	$98.92	$83.87 - $118.02