BIGCOMMERCE HLDGS INC

Ticker: CMRC CUSIP: 08975P108 Class: Common Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2025

Shares 13,281 Value ($000) $55 Avg Close $4.61 Range $4.05 - $5.54

Q3 2025

Shares 11,251 Value ($000) $56 Avg Close $4.81 Range $4.14 - $5.31

Q2 2025

Shares 13,270 Value ($000) $66 Avg Close $5.15 Range $4.73 - $5.98

Q1 2025

Shares 29,740 Value ($000) $171 Avg Close $6.35 Range $5.64 - $7.50

Q1 2023

Shares 10,929 Value ($000) $98 Avg Close $10.13 Range $7.78 - $13.39

Q4 2022

Shares 65,765 Value ($000) $575 Avg Close $10.83 Range $7.75 - $16.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,281	$55	$4.61	$4.05 - $5.54
Q3 2025	11,251	$56	$4.81	$4.14 - $5.31
Q2 2025	13,270	$66	$5.15	$4.73 - $5.98
Q1 2025	29,740	$171	$6.35	$5.64 - $7.50
Q1 2023	10,929	$98	$10.13	$7.78 - $13.39
Q4 2022	65,765	$575	$10.83	$7.75 - $16.97