PTC THERAPEUTICS INC

CUSIP: 69366JAD3 Class: NOTE 1.500% 9/1

LAZARD ASSET MANAGEMENT LLC's Holding History (CIK: 0001207017)

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

Q4 2025
Shares 16,804,000 Value ($000) $250 Avg Close — Range —
Q3 2025
Shares 48,389,000 Value ($000) $622 Avg Close — Range —
Q2 2025
Shares 45,540,000 Value ($000) $53 Avg Close — Range —
Q1 2025
Shares 8,880,000 Value ($000) $10 Avg Close — Range —