CYTEK BIOSCIENCES INC

Ticker: CTKB CUSIP: 23285D109 Class: Common Stock

BNP PARIBAS ARBITRAGE, SA's Holding History (CIK: 0001166588)

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

Q4 2025

Shares 106,282 Value ($000) $537 Avg Close $4.64 Range $3.45 - $6.18

Q3 2025

Shares 23,816 Value ($000) $83 Avg Close $3.75 Range $3.09 - $4.28

Q2 2025

Shares 11,978 Value ($000) $41 Avg Close $3.33 Range $2.37 - $4.10

Q1 2025

Shares 93,831 Value ($000) $376 Avg Close $5.18 Range $3.90 - $7.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	106,282	$537	$4.64	$3.45 - $6.18
Q3 2025	23,816	$83	$3.75	$3.09 - $4.28
Q2 2025	11,978	$41	$3.33	$2.37 - $4.10
Q1 2025	93,831	$376	$5.18	$3.90 - $7.30