PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

Bank of New York Mellon Corp's Holding History (CIK: 0001390777)

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

Q4 2025

Shares 122,967 Value ($000) $2,040 Avg Close $14.28 Range $10.33 - $18.31

Q3 2025

Shares 127,382 Value ($000) $1,499 Avg Close $10.32 Range $7.61 - $13.00

Q2 2025

Shares 121,166 Value ($000) $1,162 Avg Close $5.53 Range $2.21 - $12.32

Q1 2025

Shares 114,535 Value ($000) $718 Avg Close $6.07 Range $4.07 - $8.34

Q4 2024

Shares 102,748 Value ($000) $834 Avg Close $12.38 Range $7.03 - $19.50

Q3 2024

Shares 98,191 Value ($000) $1,775 Avg Close $13.98 Range $9.82 - $19.71

Q2 2024

Shares 114,721 Value ($000) $1,182 Avg Close $10.30 Range $8.74 - $12.75

Q1 2024

Shares 95,221 Value ($000) $1,011 Avg Close $8.49 Range $6.07 - $11.43

Q4 2023

Shares 106,319 Value ($000) $971 Avg Close $8.62 Range $6.83 - $10.85

Q3 2023

Shares 95,065 Value ($000) $986 Avg Close $13.72 Range $10.01 - $17.02

Q2 2023

Shares 78,587 Value ($000) $1,125 Avg Close $11.53 Range $7.00 - $14.99

Q1 2023

Shares 77,337 Value ($000) $552 Avg Close $8.78 Range $5.84 - $13.44

Q4 2022

Shares 79,935 Value ($000) $897 Avg Close $10.31 Range $9.03 - $11.73

Q3 2022

Shares 73,520 Value ($000) $814 Avg Close $9.53 Range $6.25 - $12.81

Q2 2022

Shares 64,357 Value ($000) $544 Avg Close $10.28 Range $6.09 - $16.07

Q1 2022

Shares 61,288 Value ($000) $834 Avg Close $16.15 Range $11.33 - $20.30

Q4 2021

Shares 59,340 Value ($000) $1,168 Avg Close $23.53 Range $17.41 - $34.36

Q3 2021

Shares 58,142 Value ($000) $1,867 Avg Close $33.23 Range $29.79 - $37.17

Q2 2021

Shares 50,819 Value ($000) $1,720 Avg Close $35.81 Range $31.30 - $42.00

Q1 2021

Shares 41,222 Value ($000) $1,548 Avg Close $41.84 Range $32.49 - $50.78

Q4 2020

Shares 43,668 Value ($000) $1,451 Avg Close $40.51 Range $32.74 - $50.78

Q3 2020

Shares 43,932 Value ($000) $1,610 Avg Close $34.63 Range $28.10 - $40.73

Q2 2020

Shares 44,115 Value ($000) $1,452 Avg Close $38.42 Range $24.50 - $64.54

Q1 2020

Shares 38,233 Value ($000) $987 Avg Close $33.43 Range $22.06 - $44.47

Q4 2019

Shares 24,794 Value ($000) $772 Avg Close $25.13 Range $18.51 - $47.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	122,967	$2,040	$14.28	$10.33 - $18.31
Q3 2025	127,382	$1,499	$10.32	$7.61 - $13.00
Q2 2025	121,166	$1,162	$5.53	$2.21 - $12.32
Q1 2025	114,535	$718	$6.07	$4.07 - $8.34
Q4 2024	102,748	$834	$12.38	$7.03 - $19.50
Q3 2024	98,191	$1,775	$13.98	$9.82 - $19.71
Q2 2024	114,721	$1,182	$10.30	$8.74 - $12.75
Q1 2024	95,221	$1,011	$8.49	$6.07 - $11.43
Q4 2023	106,319	$971	$8.62	$6.83 - $10.85
Q3 2023	95,065	$986	$13.72	$10.01 - $17.02
Q2 2023	78,587	$1,125	$11.53	$7.00 - $14.99
Q1 2023	77,337	$552	$8.78	$5.84 - $13.44
Q4 2022	79,935	$897	$10.31	$9.03 - $11.73
Q3 2022	73,520	$814	$9.53	$6.25 - $12.81
Q2 2022	64,357	$544	$10.28	$6.09 - $16.07
Q1 2022	61,288	$834	$16.15	$11.33 - $20.30
Q4 2021	59,340	$1,168	$23.53	$17.41 - $34.36
Q3 2021	58,142	$1,867	$33.23	$29.79 - $37.17
Q2 2021	50,819	$1,720	$35.81	$31.30 - $42.00
Q1 2021	41,222	$1,548	$41.84	$32.49 - $50.78
Q4 2020	43,668	$1,451	$40.51	$32.74 - $50.78
Q3 2020	43,932	$1,610	$34.63	$28.10 - $40.73
Q2 2020	44,115	$1,452	$38.42	$24.50 - $64.54
Q1 2020	38,233	$987	$33.43	$22.06 - $44.47
Q4 2019	24,794	$772	$25.13	$18.51 - $47.84