RIVIAN AUTOMOTIVE INC

CUSIP: 76954AAD5 Class: NOTE 3.625%10/1

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

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

Q4 2025
Shares 6,433,000 Value ($000) $7,279 Avg Close — Range —
Q3 2025
Shares 38,682,000 Value ($000) $35,679 Avg Close — Range —
Q2 2025
Shares 4,933,000 Value ($000) $4,438 Avg Close — Range —
Q1 2025
Shares 38,454,000 Value ($000) $33,421 Avg Close — Range —
Q4 2024
Shares 51,829,000 Value ($000) $46,542 Avg Close — Range —