SIMILARWEB LTD

Ticker: SMWB CUSIP: M84137104 Class: Foreign Stock

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q3 2025

Shares 380,793 Value ($000) $3,541 Avg Close $8.95 Range $6.85 - $10.75

Q2 2025

Shares 260,927 Value ($000) $2,046 Avg Close $7.49 Range $6.36 - $8.59

Q1 2025

Shares 262,814 Value ($000) $2,173 Avg Close $12.33 Range $8.00 - $17.64

Q4 2024

Shares 264,820 Value ($000) $3,752 Avg Close $11.05 Range $8.26 - $14.84

Q3 2024

Shares 305,349 Value ($000) $2,699 Avg Close $7.91 Range $5.71 - $9.70

Q2 2024

Shares 304,544 Value ($000) $2,366 Avg Close $7.79 Range $6.95 - $8.99

Q1 2024

Shares 260,450 Value ($000) $2,344 Avg Close $7.39 Range $5.07 - $9.76

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	380,793	$3,541	$8.95	$6.85 - $10.75
Q2 2025	260,927	$2,046	$7.49	$6.36 - $8.59
Q1 2025	262,814	$2,173	$12.33	$8.00 - $17.64
Q4 2024	264,820	$3,752	$11.05	$8.26 - $14.84
Q3 2024	305,349	$2,699	$7.91	$5.71 - $9.70
Q2 2024	304,544	$2,366	$7.79	$6.95 - $8.99
Q1 2024	260,450	$2,344	$7.39	$5.07 - $9.76