TSCAN THERAPEUTICS INC

Ticker: TCRX CUSIP: 89854M101 Class: Common Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2025

Shares 15,942 Value ($000) $16 Avg Close $1.45 Range $0.88 - $2.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,942	$16	$1.45	$0.88 - $2.57