COMPASS THERAPEUTICS INC

Ticker: CMPX CUSIP: 20454B104 Class: Common Stock

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q4 2025
Shares 12,500 Value ($000) $67 Avg Close $4.62 Range $3.31 - $5.86
Q3 2025
Shares 12,500 Value ($000) $44 Avg Close $3.16 Range $2.50 - $3.83
Q2 2025
Shares 12,500 Value ($000) $33 Avg Close $2.06 Range $1.33 - $2.76
Q1 2025
Shares 12,500 Value ($000) $24 Avg Close $2.66 Range $1.40 - $4.08
Q4 2024
Shares 12,500 Value ($000) $18 Avg Close $1.66 Range $1.27 - $2.08
Q3 2024
Shares 12,500 Value ($000) $23 Avg Close $1.25 Range $0.77 - $1.99