BUTTERFLY NETWORK INC

Ticker: BFLY CUSIP: 124155102 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2025

Shares 6,149 Value ($000) $23 Avg Close $2.72 Range $1.86 - $4.03

Q2 2025

Shares 1,492 Value ($000) $3 Avg Close $2.30 Range $1.83 - $2.70

Q3 2023

Shares 11,373 Value ($000) $13 Avg Close $1.94 Range $1.11 - $2.71

Q1 2023

Shares 27,196 Value ($000) $51 Avg Close $2.34 Range $1.63 - $3.22

Q4 2022

Shares 57,506 Value ($000) $141 Avg Close $3.59 Range $2.17 - $5.29

Q3 2022

Shares 54,667 Value ($000) $257 Avg Close $5.28 Range $2.90 - $8.72

Q4 2021

Shares 6,476 Value ($000) $43 Avg Close $8.79 Range $6.01 - $11.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,149	$23	$2.72	$1.86 - $4.03
Q2 2025	1,492	$3	$2.30	$1.83 - $2.70
Q3 2023	11,373	$13	$1.94	$1.11 - $2.71
Q1 2023	27,196	$51	$2.34	$1.63 - $3.22
Q4 2022	57,506	$141	$3.59	$2.17 - $5.29
Q3 2022	54,667	$257	$5.28	$2.90 - $8.72
Q4 2021	6,476	$43	$8.79	$6.01 - $11.53