XENCOR INC

Ticker: XNCR CUSIP: 98401F105 Class: Common Stock

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q4 2024

Shares 401,013 Value ($000) $9,215 Avg Close $22.98 Range $19.07 - $27.24

Q3 2024

Shares 401,013 Value ($000) $8,064 Avg Close $18.77 Range $15.31 - $22.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	401,013	$9,215	$22.98	$19.07 - $27.24
Q3 2024	401,013	$8,064	$18.77	$15.31 - $22.39