PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

Divisadero Street Capital Management, LP's Holding History (CIK: 0001901865)

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

Q4 2025

Shares 662,312 Value ($000) $10,988 Avg Close $14.28 Range $10.33 - $18.31

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	662,312	$10,988	$14.28	$10.33 - $18.31