AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

Cynosure Group, LLC's Holding History (CIK: 0001763409)

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

Q3 2025
Shares 17,820 Value ($000) $475 Avg Close $25.82 Range $20.39 - $31.26
Q2 2025
Shares 17,820 Value ($000) $409 Avg Close $24.82 Range $22.64 - $29.27
Q1 2025
Shares 12,401 Value ($000) $360 Avg Close $31.94 Range $25.89 - $39.01
Q4 2024
Shares 7,618 Value ($000) $283 Avg Close $45.73 Range $36.48 - $53.96
Q3 2024
Shares 7,426 Value ($000) $360 Avg Close $43.89 Range $36.56 - $50.62
Q2 2024
Shares 9,276 Value ($000) $371 Avg Close $41.44 Range $38.43 - $46.62
Q1 2024
Shares 7,254 Value ($000) $319 Avg Close $51.65 Range $42.16 - $65.92