13D Filings

PHATHOM PHARMACEUTICALS, INC.

CIK

1783183

Latest Filing

Nov 4, 2025, 05:24 PM

13D Filings
Filer
Latest Filing
% Owned
Type
Filed

James N. Topper

0001231919-25-000418

8.60%

Amendment

Nov 4, 2025, 05:24 PM

James N. Topper

0001415889-25-022496

8.60%

-11.30%

Amendment

Aug 20, 2025, 05:18 PM

James N. Topper

0001415889-25-012779

19.90%

Amendment

May 13, 2025, 04:22 PM

Rows:

13 of 3

1