AMPHASTAR PHARMACEUTICALS IN

CUSIP: 03209RAB9 Class: NOTE 2.000% 3/1

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q4 2025
Shares 6,381,000 Value ($000) $5,939 Avg Close — Range —
Q3 2025
Shares 3,849,000 Value ($000) $3,507 Avg Close — Range —