ARCELLX INC

Ticker: ACLX CUSIP: 03940C100 Class: Common Stock

ADAR1 Capital Management, LLC's Holding History (CIK: 0001940272)

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

Q4 2025

Shares 31,484 Value ($000) $2,053 Avg Close $79.78 Range $63.03 - $94.07

Q3 2025

Shares 31,484 Value ($000) $2,585 Avg Close $71.99 Range $63.13 - $83.08

Q2 2025

Shares 13,962 Value ($000) $919 Avg Close $62.26 Range $47.86 - $69.84

Q1 2025

Shares 13,962 Value ($000) $916 Avg Close $67.74 Range $57.17 - $81.00

Q4 2024

Shares 3,962 Value ($000) $304 Avg Close $86.39 Range $73.33 - $107.37

Q3 2024

Shares 3,962 Value ($000) $331 Avg Close $66.59 Range $49.00 - $88.66

Q2 2024

Shares 100 Value ($000) $6 Avg Close $54.36 Range $47.88 - $69.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	31,484	$2,053	$79.78	$63.03 - $94.07
Q3 2025	31,484	$2,585	$71.99	$63.13 - $83.08
Q2 2025	13,962	$919	$62.26	$47.86 - $69.84
Q1 2025	13,962	$916	$67.74	$57.17 - $81.00
Q4 2024	3,962	$304	$86.39	$73.33 - $107.37
Q3 2024	3,962	$331	$66.59	$49.00 - $88.66
Q2 2024	100	$6	$54.36	$47.88 - $69.19