DOUBLEVERIFY HLDGS INC

Ticker: DV CUSIP: 25862V105 Class: COM

Checchi Capital Advisers, LLC's Holding History (CIK: 0001598186)

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

Q4 2023

Shares 42,740 Value ($000) $1,572 Avg Close $31.16 Range $26.23 - $38.00

Q3 2023

Shares 42,740 Value ($000) $1,195 Avg Close $34.19 Range $27.15 - $42.51

Q2 2023

Shares 42,740 Value ($000) $1,663 Avg Close $32.27 Range $26.49 - $39.87

Q1 2023

Shares 85,480 Value ($000) $2,577 Avg Close $26.19 Range $20.38 - $30.37

Q4 2022

Shares 64,152 Value ($000) $1,409 Avg Close $26.05 Range $21.29 - $32.43

Q3 2022

Shares 42,768 Value ($000) $1,170 Avg Close $25.78 Range $21.61 - $29.92

Q2 2022

Shares 21,384 Value ($000) $490 Avg Close $22.49 Range $17.22 - $27.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	42,740	$1,572	$31.16	$26.23 - $38.00
Q3 2023	42,740	$1,195	$34.19	$27.15 - $42.51
Q2 2023	42,740	$1,663	$32.27	$26.49 - $39.87
Q1 2023	85,480	$2,577	$26.19	$20.38 - $30.37
Q4 2022	64,152	$1,409	$26.05	$21.29 - $32.43
Q3 2022	42,768	$1,170	$25.78	$21.61 - $29.92
Q2 2022	21,384	$490	$22.49	$17.22 - $27.05