BOX INC

CUSIP: 10316TAB0 Class: NOTE 1/1

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

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

Q4 2025
Shares 3,950,000 Value ($000) $4,629 Avg Close — Range —
Q3 2025
Shares 5,034,000 Value ($000) $6,293 Avg Close — Range —
Q2 2025
Shares 4,200,000 Value ($000) $5,622 Avg Close — Range —
Q1 2025
Shares 7,280,000 Value ($000) $9,038 Avg Close — Range —
Q4 2024
Shares 3,950,000 Value ($000) $5,001 Avg Close — Range —
Q3 2024
Shares 3,950,000 Value ($000) $5,182 Avg Close — Range —
Q2 2024
Shares 4,074,000 Value ($000) $4,691 Avg Close — Range —
Q1 2024
Shares 4,074,000 Value ($000) $4,901 Avg Close — Range —
Q4 2023
Shares 13,936,000 Value ($000) $15,622 Avg Close — Range —
Q3 2023
Shares 13,873,000 Value ($000) $15,031 Avg Close — Range —
Q2 2023
Shares 12,898,000 Value ($000) $16,084 Avg Close — Range —