DATADOG INC

Ticker: DDOG CUSIP: 23804L103 Class: EQTY

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2025

Shares 10,162 Value ($000) $1,382 Avg Close $158.02 Range $135.11 - $201.69

Q3 2025

Shares 37,662 Value ($000) $5,363 Avg Close $137.70 Range $123.42 - $157.38

Q2 2025

Shares 43,624 Value ($000) $5,860 Avg Close $110.71 Range $81.63 - $135.41

Q1 2025

Shares 54,283 Value ($000) $5,385 Avg Close $126.18 Range $96.63 - $153.42

Q4 2024

Shares 22,283 Value ($000) $3 Avg Close $137.35 Range $113.08 - $170.08

Q3 2024

Shares 4,454 Value ($000) $1 Avg Close $116.83 Range $98.80 - $134.80

Q2 2024

Shares 5,354 Value ($000) $1 Avg Close $120.98 Range $107.30 - $132.90

Q1 2024

Shares 6,944 Value ($000) $1 Avg Close $125.70 Range $110.69 - $138.61

Q4 2023

Shares 11,682 Value ($000) $1 Avg Close $103.00 Range $77.81 - $124.69

Q3 2023

Shares 19,513 Value ($000) $2 Avg Close $98.92 Range $83.87 - $118.02

Q2 2023

Shares 18,895 Value ($000) $2 Avg Close $83.62 Range $62.60 - $103.80

Q1 2023

Shares 27,644 Value ($000) $2 Avg Close $73.42 Range $61.34 - $90.01

Q4 2022

Shares 27,898 Value ($000) $2 Avg Close $78.12 Range $66.45 - $97.31

Q3 2022

Shares 50,083 Value ($000) $4,446 Avg Close $100.71 Range $84.46 - $120.75

Q2 2022

Shares 34,570 Value ($000) $3,292 Avg Close $109.90 Range $81.12 - $159.00

Q1 2022

Shares 90,001 Value ($000) $13,632 Avg Close $146.28 Range $113.89 - $184.70

Q4 2021

Shares 125,293 Value ($000) $22,316 Avg Close $169.72 Range $134.63 - $199.68

Q3 2021

Shares 29,855 Value ($000) $4,220 Avg Close $126.28 Range $101.38 - $150.67

Q2 2021

Shares 22,828 Value ($000) $2,376 Avg Close $90.34 Range $69.73 - $107.40

Q1 2021

Shares 105,610 Value ($000) $8,802 Avg Close $96.41 Range $74.53 - $119.43

Q4 2020

Shares 121,255 Value ($000) $11,936 Avg Close $99.80 Range $79.76 - $118.13

Q3 2020

Shares 183,249 Value ($000) $18,721 Avg Close $87.05 Range $72.60 - $107.99

Q2 2020

Shares 3,449 Value ($000) $300 Avg Close $60.88 Range $33.04 - $93.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,162	$1,382	$158.02	$135.11 - $201.69
Q3 2025	37,662	$5,363	$137.70	$123.42 - $157.38
Q2 2025	43,624	$5,860	$110.71	$81.63 - $135.41
Q1 2025	54,283	$5,385	$126.18	$96.63 - $153.42
Q4 2024	22,283	$3	$137.35	$113.08 - $170.08
Q3 2024	4,454	$1	$116.83	$98.80 - $134.80
Q2 2024	5,354	$1	$120.98	$107.30 - $132.90
Q1 2024	6,944	$1	$125.70	$110.69 - $138.61
Q4 2023	11,682	$1	$103.00	$77.81 - $124.69
Q3 2023	19,513	$2	$98.92	$83.87 - $118.02
Q2 2023	18,895	$2	$83.62	$62.60 - $103.80
Q1 2023	27,644	$2	$73.42	$61.34 - $90.01
Q4 2022	27,898	$2	$78.12	$66.45 - $97.31
Q3 2022	50,083	$4,446	$100.71	$84.46 - $120.75
Q2 2022	34,570	$3,292	$109.90	$81.12 - $159.00
Q1 2022	90,001	$13,632	$146.28	$113.89 - $184.70
Q4 2021	125,293	$22,316	$169.72	$134.63 - $199.68
Q3 2021	29,855	$4,220	$126.28	$101.38 - $150.67
Q2 2021	22,828	$2,376	$90.34	$69.73 - $107.40
Q1 2021	105,610	$8,802	$96.41	$74.53 - $119.43
Q4 2020	121,255	$11,936	$99.80	$79.76 - $118.13
Q3 2020	183,249	$18,721	$87.05	$72.60 - $107.99
Q2 2020	3,449	$300	$60.88	$33.04 - $93.00