CERVOMED INC

Ticker: CRVO CUSIP: 15713L109 Class: Common Stock

PRINCIPAL SECURITIES, INC.'s Holding History (CIK: 0000012600)

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

Q3 2025

Shares 1,665 Value ($000) $13 Avg Close $8.58 Range $5.45 - $13.13

Q2 2025

Shares 165 Value ($000) $1 Avg Close $8.52 Range $6.01 - $14.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	1,665	$13	$8.58	$5.45 - $13.13
Q2 2025	165	$1	$8.52	$6.01 - $14.00