SEMA4 HOLDINGS CORP

CUSIP: 81663L101 Class: Common Stock

Gagnon Advisors, LLC's Holding History (CIK: 0001599466)

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

Q1 2023
Shares 4,299,896 Value ($000) $1,569 Avg Close — Range —
Q4 2022
Shares 739,100 Value ($000) $195 Avg Close — Range —
Q3 2022
Shares 739,100 Value ($000) $649 Avg Close — Range —
Q2 2022
Shares 1,478,200 Value ($000) $1,863 Avg Close — Range —
Q1 2022
Shares 1,478,200 Value ($000) $4,538 Avg Close — Range —
Q4 2021
Shares 739,100 Value ($000) $3,296 Avg Close — Range —
Q3 2021
Shares 370,410 Value ($000) $2,811 Avg Close — Range —