RIVIAN AUTOMOTIVE INC

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

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

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

Q4 2025
Shares 14,167 Value ($000) $279 Avg Close — Range —
Q3 2025
Shares 10,732 Value ($000) $158 Avg Close — Range —