RIVIAN AUTOMOTIVE INC

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

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q4 2025
Shares 34,000,000 Value ($000) $38,171 Avg Close — Range —
Q3 2025
Shares 27,500,000 Value ($000) $25,270 Avg Close — Range —
Q2 2025
Shares 20,000,000 Value ($000) $18,001 Avg Close — Range —
Q4 2024
Shares 16,250,000 Value ($000) $14,530 Avg Close — Range —