VERTEX INC

CUSIP: 92538JAB2 Class: NOTE 0.750% 5/0

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q4 2025
Shares 18,123,000 Value ($000) $17,215 Avg Close — Range —
Q3 2025
Shares 18,323,000 Value ($000) $18,689 Avg Close — Range —
Q2 2025
Shares 18,323,000 Value ($000) $21,997 Avg Close — Range —