PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

GF FUND MANAGEMENT CO. LTD.'s Holding History (CIK: 0002057060)

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

Q4 2025

Shares 1,397 Value ($000) $23 Avg Close $14.28 Range $10.33 - $18.31

Q3 2025

Shares 1,526 Value ($000) $18 Avg Close $10.32 Range $7.61 - $13.00

Q2 2025

Shares 1,751 Value ($000) $17 Avg Close $5.53 Range $2.21 - $12.32

Q1 2025

Shares 1,751 Value ($000) $11 Avg Close $6.07 Range $4.07 - $8.34

Q4 2024

Shares 1,436 Value ($000) $12 Avg Close $12.38 Range $7.03 - $19.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,397	$23	$14.28	$10.33 - $18.31
Q3 2025	1,526	$18	$10.32	$7.61 - $13.00
Q2 2025	1,751	$17	$5.53	$2.21 - $12.32
Q1 2025	1,751	$11	$6.07	$4.07 - $8.34
Q4 2024	1,436	$12	$12.38	$7.03 - $19.50