SIGNAL HILL ACQUISITION CORP

CUSIP: 82664R113 Class: *W EXP 02/10/202

MANGROVE PARTNERS IM, LLC's Holding History (CIK: 0001535392)

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

Q1 2023
Shares 196,399 Value ($000) $2,039 Avg Close — Range —
Q4 2022
Shares 196,700 Value ($000) $1,998 Avg Close — Range —
Q2 2022
Shares 10,838 Value ($000) $108 Avg Close — Range —