PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

Frazier Life Sciences Management, L.P.'s Holding History (CIK: 0001892134)

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

Q4 2025
Shares 12,466,489 Value ($000) $206,819 Avg Close $14.28 Range $10.33 - $18.31
Q3 2025
Shares 12,466,489 Value ($000) $146,731 Avg Close $10.32 Range $7.61 - $13.00
Q2 2025
Shares 12,466,489 Value ($000) $119,554 Avg Close $5.53 Range $2.21 - $12.32
Q1 2025
Shares 10,109,279 Value ($000) $63,385 Avg Close $6.07 Range $4.07 - $8.34
Q4 2024
Shares 10,109,279 Value ($000) $82,087 Avg Close $12.38 Range $7.03 - $19.50
Q3 2024
Shares 10,109,279 Value ($000) $182,776 Avg Close $13.98 Range $9.82 - $19.71
Q2 2024
Shares 10,109,279 Value ($000) $104,126 Avg Close $10.30 Range $8.74 - $12.75
Q1 2024
Shares 10,109,279 Value ($000) $107,361 Avg Close $8.49 Range $6.07 - $11.43
Q4 2023
Shares 10,109,279 Value ($000) $92,298 Avg Close $8.62 Range $6.83 - $10.85
Q3 2023
Shares 10,109,279 Value ($000) $104,833 Avg Close $13.72 Range $10.01 - $17.02
Q2 2023
Shares 10,109,279 Value ($000) $144,765 Avg Close $11.53 Range $7.00 - $14.99
Q1 2023
Shares 8,407,152 Value ($000) $60,027 Avg Close $8.78 Range $5.84 - $13.44
Q4 2022
Shares 8,407,152 Value ($000) $94,328 Avg Close $10.31 Range $9.03 - $11.73
Q3 2022
Shares 8,407,152 Value ($000) $93,151 Avg Close $9.53 Range $6.25 - $12.81
Q2 2022
Shares 5,827,415 Value ($000) $49,183 Avg Close $10.28 Range $6.09 - $16.07
Q1 2022
Shares 5,827,415 Value ($000) $79,311 Avg Close $16.15 Range $11.33 - $20.30