DATADOG INC

Ticker: DDOG CUSIP: 23804L103 Class: EQTY

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q4 2025

Shares 50,000 Value ($000) $6,800 Avg Close $158.02 Range $135.11 - $201.69

Q2 2025

Shares 25,024 Value ($000) $3,361 Avg Close $110.71 Range $81.63 - $135.41

Q1 2025

Shares 27,864 Value ($000) $2,764 Avg Close $126.18 Range $96.63 - $153.42

Q4 2024

Shares 15,500 Value ($000) $2,215 Avg Close $137.35 Range $113.08 - $170.08

Q3 2023

Shares 7,049 Value ($000) $642 Avg Close $98.92 Range $83.87 - $118.02

Q2 2020

Shares 51,900 Value ($000) $4,513 Avg Close $60.88 Range $33.04 - $93.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,000	$6,800	$158.02	$135.11 - $201.69
Q2 2025	25,024	$3,361	$110.71	$81.63 - $135.41
Q1 2025	27,864	$2,764	$126.18	$96.63 - $153.42
Q4 2024	15,500	$2,215	$137.35	$113.08 - $170.08
Q3 2023	7,049	$642	$98.92	$83.87 - $118.02
Q2 2020	51,900	$4,513	$60.88	$33.04 - $93.00