PHATHOM PHARMACEUTICALS INC

Ticker: PHAT CUSIP: 71722W107 Class: Common Stock

Woodline Partners LP's Holding History (CIK: 0001784547)

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

Q4 2025
Shares 187,291 Value ($000) $3,107 Avg Close $14.28 Range $10.33 - $18.31
Q3 2025
Shares 187,291 Value ($000) $2,204 Avg Close $10.32 Range $7.61 - $13.00
Q2 2025
Shares 187,291 Value ($000) $1,796 Avg Close $5.53 Range $2.21 - $12.32
Q1 2025
Shares 751,692 Value ($000) $4,713 Avg Close $6.07 Range $4.07 - $8.34
Q4 2024
Shares 1,001,692 Value ($000) $8,134 Avg Close $12.38 Range $7.03 - $19.50
Q3 2024
Shares 2,573,412 Value ($000) $46,527 Avg Close $13.98 Range $9.82 - $19.71
Q2 2024
Shares 785,990 Value ($000) $8,096 Avg Close $10.30 Range $8.74 - $12.75
Q1 2024
Shares 566,439 Value ($000) $6,016 Avg Close $8.49 Range $6.07 - $11.43
Q4 2023
Shares 1,096,121 Value ($000) $10,008 Avg Close $8.62 Range $6.83 - $10.85
Q3 2023
Shares 740,021 Value ($000) $7,674 Avg Close $13.72 Range $10.01 - $17.02
Q2 2023
Shares 673,688 Value ($000) $9,647 Avg Close $11.53 Range $7.00 - $14.99
Q3 2021
Shares 29,903 Value ($000) $960 Avg Close $33.23 Range $29.79 - $37.17
Q1 2021
Shares 41,678 Value ($000) $1,565 Avg Close $41.84 Range $32.49 - $50.78