SOUTHPORT ACQUISITION CORP

CUSIP: 84465L105 Class: COMMON

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q1 2023
Shares 891,434 Value ($000) $9,271 Avg Close — Range —
Q4 2022
Shares 891,434 Value ($000) $9,075 Avg Close — Range —
Q3 2022
Shares 891,434 Value ($000) $8,958 Avg Close — Range —
Q2 2022
Shares 891,334 Value ($000) $8,843 Avg Close — Range —
Q1 2022
Shares 891,334 Value ($000) $8,850 Avg Close — Range —