CYTEK BIOSCIENCES INC

Ticker: CTKB CUSIP: 23285D109 Class: Common Stock

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q1 2025

Shares 1,594 Value ($000) $6 Avg Close $5.18 Range $3.90 - $7.30

Q4 2024

Shares 99 Value ($000) $1 Avg Close $5.96 Range $4.66 - $7.63

Q3 2024

Shares 99 Value ($000) $1 Avg Close $5.67 Range $4.71 - $6.97

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	1,594	$6	$5.18	$3.90 - $7.30
Q4 2024	99	$1	$5.96	$4.66 - $7.63
Q3 2024	99	$1	$5.67	$4.71 - $6.97