PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q4 2025

Shares 28 Value ($000) $0 Avg Close $14.28 Range $10.33 - $18.31

Q1 2025

Shares 113 Value ($000) $1 Avg Close $6.07 Range $4.07 - $8.34

Q4 2024

Shares 179 Value ($000) $1 Avg Close $12.38 Range $7.03 - $19.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	28	$0	$14.28	$10.33 - $18.31
Q1 2025	113	$1	$6.07	$4.07 - $8.34
Q4 2024	179	$1	$12.38	$7.03 - $19.50