TANDEM DIABETES CARE INC

CUSIP: 875372AD6 Class: Convertible Debt

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q4 2025
Shares 16,156,000 Value ($000) $16,541 Avg Close — Range —
Q3 2025
Shares 17,302,000 Value ($000) $15,215 Avg Close — Range —
Q2 2025
Shares 28,183,000 Value ($000) $27,203 Avg Close — Range —
Q1 2025
Shares 17,062,000 Value ($000) $16,081 Avg Close — Range —