GROVE COLLABORATIVE HOLD INC

Ticker: GROVW CUSIP: 39957D110 Class: *W EXP 99/99/999

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q1 2023
Shares 20,000 Value ($000) $1 Avg Close — Range —
Q4 2022
Shares 20,000 Value ($000) $2 Avg Close — Range —
Q3 2022
Shares 20,000 Value ($000) $6 Avg Close — Range —
Q2 2022
Shares 20,000 Value ($000) $8 Avg Close — Range —