PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

STIFEL FINANCIAL CORP's Holding History (CIK: 0000720672)

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

Q4 2025

Shares 51,661 Value ($000) $857 Avg Close $14.28 Range $10.33 - $18.31

Q3 2025

Shares 19,867 Value ($000) $234 Avg Close $10.32 Range $7.61 - $13.00

Q2 2025

Shares 20,467 Value ($000) $196 Avg Close $5.53 Range $2.21 - $12.32

Q1 2025

Shares 17,398 Value ($000) $109 Avg Close $6.07 Range $4.07 - $8.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	51,661	$857	$14.28	$10.33 - $18.31
Q3 2025	19,867	$234	$10.32	$7.61 - $13.00
Q2 2025	20,467	$196	$5.53	$2.21 - $12.32
Q1 2025	17,398	$109	$6.07	$4.07 - $8.34