QUARTZSEA ACQUISITION CORP

Ticker: QSEA CUSIP: G7314B104 Class: ORD SHS

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2025

Shares 85,270 Value ($000) $872 Avg Close $10.19 Range $10.12 - $10.25

Q3 2025

Shares 184,128 Value ($000) $1,865 Avg Close $10.10 Range $10.05 - $10.15

Q2 2025

Shares 260,999 Value ($000) $2,622 Avg Close $10.02 Range $9.96 - $10.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	85,270	$872	$10.19	$10.12 - $10.25
Q3 2025	184,128	$1,865	$10.10	$10.05 - $10.15
Q2 2025	260,999	$2,622	$10.02	$9.96 - $10.08