ARCELLX INC

Ticker: ACLX CUSIP: 03940C100 Class: Common Stock

Cormorant Asset Management, LP's Holding History (CIK: 0001583977)

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

Q3 2025
Shares 775,000 Value ($000) $63,628 Avg Close $71.99 Range $63.13 - $83.08
Q2 2025
Shares 800,000 Value ($000) $52,680 Avg Close $62.26 Range $47.86 - $69.84
Q1 2025
Shares 1,050,000 Value ($000) $68,880 Avg Close $67.74 Range $57.17 - $81.00
Q4 2024
Shares 1,300,000 Value ($000) $99,697 Avg Close $86.39 Range $73.33 - $107.37
Q3 2024
Shares 1,250,000 Value ($000) $104,388 Avg Close $66.59 Range $49.00 - $88.66
Q2 2024
Shares 1,525,000 Value ($000) $84,165 Avg Close $54.36 Range $47.88 - $69.19
Q1 2024
Shares 1,780,000 Value ($000) $123,799 Avg Close $63.42 Range $51.37 - $75.10
Q4 2023
Shares 1,700,000 Value ($000) $94,350 Avg Close $45.11 Range $30.88 - $59.10
Q3 2023
Shares 2,150,000 Value ($000) $77,142 Avg Close $34.48 Range $30.74 - $37.73
Q2 2023
Shares 2,000,000 Value ($000) $63,240 Avg Close $38.23 Range $27.28 - $48.91
Q1 2023
Shares 1,600,000 Value ($000) $49 Avg Close $30.34 Range $26.32 - $35.26
Q4 2022
Shares 2,075,000 Value ($000) $64 Avg Close $22.94 Range $16.97 - $33.99
Q3 2022
Shares 3,049,173 Value ($000) $57,233 Avg Close $19.14 Range $15.63 - $23.49
Q2 2022
Shares 1,525,000 Value ($000) $27,572 Avg Close $12.90 Range $6.04 - $26.91