CARTESIAN THERAPEUTICS INC

Ticker: RNAC CUSIP: 816212302 Class: Common Stock

AlphaQuest LLC's Holding History (CIK: 0001883897)

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

Q4 2025

Shares 6,924 Value ($000) $50 Avg Close $8.09 Range $5.98 - $10.48

Q3 2025

Shares 6,924 Value ($000) $71 Avg Close $11.24 Range $9.12 - $15.57

Q2 2025

Shares 4,207 Value ($000) $44 Avg Close $10.65 Range $8.46 - $13.66

Q1 2025

Shares 7,191 Value ($000) $95 Avg Close $17.87 Range $13.02 - $20.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,924	$50	$8.09	$5.98 - $10.48
Q3 2025	6,924	$71	$11.24	$9.12 - $15.57
Q2 2025	4,207	$44	$10.65	$8.46 - $13.66
Q1 2025	7,191	$95	$17.87	$13.02 - $20.12