ENVOY MEDICAL INC

Ticker: COCHW CUSIP: 29415V117 Class: *W EXP 09/29/202

Marathon Trading Investment Management LLC's Holding History (CIK: 0001572748)

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

Q4 2025
Shares 32,888 Value ($000) $1 Avg Close — Range —
Q3 2025
Shares 32,888 Value ($000) $1 Avg Close — Range —
Q2 2025
Shares 32,888 Value ($000) $1 Avg Close — Range —
Q1 2025
Shares 32,888 Value ($000) $1 Avg Close — Range —
Q4 2024
Shares 32,888 Value ($000) $2 Avg Close — Range —
Q3 2024
Shares 32,888 Value ($000) $2 Avg Close — Range —
Q2 2024
Shares 32,888 Value ($000) $2 Avg Close — Range —
Q1 2024
Shares 32,888 Value ($000) $3 Avg Close — Range —
Q4 2023
Shares 32,888 Value ($000) $1 Avg Close — Range —