NEUROPACE INC

Ticker: NPCE CUSIP: 641288105 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q2 2025

Shares 1,895 Value ($000) $0 Avg Close $12.50 Range $9.85 - $18.98

Q1 2025

Shares 61 Value ($000) $0 Avg Close $12.52 Range $9.56 - $15.11

Q4 2024

Shares 36 Value ($000) $0 Avg Close $8.69 Range $5.45 - $12.43

Q2 2024

Shares 370 Value ($000) $0 Avg Close $10.09 Range $6.15 - $15.78

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,895	$0	$12.50	$9.85 - $18.98
Q1 2025	61	$0	$12.52	$9.56 - $15.11
Q4 2024	36	$0	$8.69	$5.45 - $12.43
Q2 2024	370	$0	$10.09	$6.15 - $15.78