Amphastar Pharma Inc

CUSIP: 03209r103 Class: COM

1620 INVESTMENT ADVISORS, INC.'s Holding History (CIK: 0001907281)

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

Q3 2024
Shares 2,367 Value ($000) $115 Avg Close — Range —
Q2 2024
Shares 2,318 Value ($000) $93 Avg Close — Range —