PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

JENNISON ASSOCIATES LLC's Holding History (CIK: 0000053417)

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

Q1 2025

Shares 7,042,325 Value ($000) $44,155 Avg Close $6.07 Range $4.07 - $8.34

Q4 2024

Shares 7,062,507 Value ($000) $57,348 Avg Close $12.38 Range $7.03 - $19.50

Q3 2024

Shares 5,866,389 Value ($000) $106,064 Avg Close $13.98 Range $9.82 - $19.71

Q2 2024

Shares 2,757,579 Value ($000) $28,403 Avg Close $10.30 Range $8.74 - $12.75

Q1 2024

Shares 1,647,697 Value ($000) $17,499 Avg Close $8.49 Range $6.07 - $11.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	7,042,325	$44,155	$6.07	$4.07 - $8.34
Q4 2024	7,062,507	$57,348	$12.38	$7.03 - $19.50
Q3 2024	5,866,389	$106,064	$13.98	$9.82 - $19.71
Q2 2024	2,757,579	$28,403	$10.30	$8.74 - $12.75
Q1 2024	1,647,697	$17,499	$8.49	$6.07 - $11.43