HARVARD BIOSCIENCE INC

Ticker: HBIO CUSIP: 416906105 Class: COM

Balboa Wealth Partners's Holding History (CIK: 0001929008)

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

Q4 2025

Shares 10,000 Value ($000) $7 Avg Close $0.59 Range $0.38 - $0.94

Q3 2025

Shares 11,750 Value ($000) $5 Avg Close $0.47 Range $0.39 - $0.64

Q2 2025

Shares 11,750 Value ($000) $5 Avg Close $0.42 Range $0.28 - $0.95

Q1 2025

Shares 11,250 Value ($000) $6 Avg Close $1.28 Range $0.56 - $2.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,000	$7	$0.59	$0.38 - $0.94
Q3 2025	11,750	$5	$0.47	$0.39 - $0.64
Q2 2025	11,750	$5	$0.42	$0.28 - $0.95
Q1 2025	11,250	$6	$1.28	$0.56 - $2.28