RIVIAN AUTOMOTIVE INC

CUSIP: 76954AAB9 Class: Convertible Debt

STEPHENS INC /AR/'s Holding History (CIK: 0000757657)

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

Q4 2025
Shares 25,000 Value ($000) $31 Avg Close — Range —
Q3 2025
Shares 25,000 Value ($000) $26 Avg Close — Range —
Q2 2025
Shares 25,000 Value ($000) $25 Avg Close — Range —
Q1 2025
Shares 23,000 Value ($000) $22 Avg Close — Range —
Q4 2024
Shares 22,000 Value ($000) $22 Avg Close — Range —
Q3 2024
Shares 43,000 Value ($000) $39 Avg Close — Range —