Protagonist Therapeutics, Inc — DEFA14A Filings
10 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by Protagonist Therapeutics, Inc (PTGX), sorted by most recent first. Each row links to the full filing on EdgarLookup. Protagonist Therapeutics, Inc has filed 10 DEFA14A documents with the SEC since 2006. To view all SEC filings by Protagonist Therapeutics, Inc, see the full filings list.
All
10-K
10-Q
144
3
4
4/A
424B3
424B4
424B5
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
PRE 14A
REGDEX
S-1
S-1/A
S-1MEF
S-3
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001104659-25-041217 | Apr 29, 2025 | — |
| DEFA14A | DEFA14A | 0001104659-24-053013 | Apr 26, 2024 | — |
| DEFA14A | DEFA14A | 0001104659-23-044563 | Apr 12, 2023 | — |
| DEFA14A | DEFA14A | 0001104659-22-045551 | Apr 13, 2022 | — |
| DEFA14A | DEFA14A | 0001104659-21-050207 | Apr 14, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-20-047714 | Apr 16, 2020 | — |
| DEFA14A | DEFA14A | 0001104659-19-024116 | Apr 26, 2019 | — |
| DEFA14A | DEFA14A | 0001104659-18-033648 | May 16, 2018 | — |
| DEFA14A | DEFA14A | 0001104659-18-024855 | Apr 18, 2018 | — |
| DEFA14A | 8-K | 0001193125-17-178691 | May 23, 2017 | — |