AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

Private Wealth Management Group, LLC's Holding History (CIK: 0002011342)

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

Q4 2025
Shares 26 Value ($000) $1 Avg Close $25.76 Range $22.94 - $29.00
Q3 2025
Shares 27 Value ($000) $1 Avg Close $25.82 Range $20.39 - $31.26
Q2 2025
Shares 179 Value ($000) $4 Avg Close $24.82 Range $22.64 - $29.27
Q1 2025
Shares 20 Value ($000) $1 Avg Close $31.94 Range $25.89 - $39.01
Q1 2024
Shares 40 Value ($000) $2 Avg Close $51.65 Range $42.16 - $65.92
Q4 2023
Shares 40 Value ($000) $2 Avg Close $52.53 Range $43.79 - $63.67