Protagonist Therapeutics, Inc — SC 13G/A Filings
55 SC 13G/A filings on record
This page lists all SC 13G/A 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 55 SC 13G/A 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 |
|---|---|---|---|---|
| SC 13G/A | AMENDMENT NO. 2 TO SCHEDULE 13G | 0000921895-24-002719 | Nov 14, 2024 | — |
| SC 13G/A | — | 0000932471-24-001157 | Nov 12, 2024 | — |
| SC 13G/A | — | 0000932471-24-000563 | Nov 4, 2024 | — |
| SC 13G/A | — | 0001086364-24-008384 | Aug 7, 2024 | — |
| SC 13G/A | SC 13G/A | 0001104659-24-023959 | Feb 14, 2024 | — |
| SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 0000921895-24-000437 | Feb 14, 2024 | — |
| SC 13G/A | PROTAGONIST THERAPEUTICS, INC. | 0000902664-24-001573 | Feb 14, 2024 | — |
| SC 13G/A | PROTAGONIST THERAPEUTICS, INC. | 0000902664-24-001553 | Feb 14, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-24-021763 | Feb 13, 2024 | — |
| SC 13G/A | PROTAGONIST THERAPEUTICS, INC. | 0000902664-24-001166 | Feb 7, 2024 | — |
| SC 13G/A | — | 0000908834-24-000035 | Feb 2, 2024 | — |
| SC 13G/A | — | 0001086364-24-002344 | Jan 24, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A, AMENDMENT #2 | 0000899140-23-000381 | Feb 14, 2023 | — |
| SC 13G/A | PROTAGONIST THERAPEUTICS, INC. | 0000902664-23-001711 | Feb 14, 2023 | — |
| SC 13G/A | AMENDMENT NO. 6 TO THE SCHEDULE 13G | 0000921895-23-000478 | Feb 14, 2023 | — |
| SC 13G/A | — | 0001175707-23-000047 | Feb 9, 2023 | — |
| SC 13G/A | — | 0001306550-23-005158 | Jan 31, 2023 | — |
| SC 13G/A | — | 0000315066-22-001871 | Dec 12, 2022 | — |
| SC 13G/A | — | 0000315066-22-001626 | Jun 10, 2022 | — |
| SC 13G/A | SCHEDULE 13G/A, AMENDMENT #1 | 0000899140-22-000317 | Feb 14, 2022 | — |
| SC 13G/A | CONSONANCE CAPITAL MANAGEMENT LP | 0001085146-22-001037 | Feb 14, 2022 | — |
| SC 13G/A | PROTAGONIST THERAPEUTICS, INC | 0000902664-22-001579 | Feb 14, 2022 | — |
| SC 13G/A | AMENDMENT NO. 5 TO THE SCHEDULE 13G | 0000921895-22-000451 | Feb 14, 2022 | — |
| SC 13G/A | AMENDMENT #4 | 0000908834-22-000091 | Feb 11, 2022 | — |
| SC 13G/A | — | 0000315066-22-001301 | Feb 9, 2022 | — |
| SC 13G/A | — | 0000834237-22-005353 | Feb 3, 2022 | — |
| SC 13G/A | AMENDMENT NO. 4 TO THE SCHEDULE 13G | 0000921895-21-000409 | Feb 16, 2021 | — |
| SC 13G/A | AMENDMENT NO. 3 | 0001214659-21-001721 | Feb 16, 2021 | — |
| SC 13G/A | — | 0001493152-21-003507 | Feb 12, 2021 | — |
| SC 13G/A | PROTAGONIST THERAPEUTICS, INC. | 0000902664-21-001142 | Feb 11, 2021 | — |
| SC 13G/A | — | 0000315066-21-001243 | Feb 8, 2021 | — |
| SC 13G/A | — | 0000834237-20-009556 | Jun 9, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-20-021728 | Feb 14, 2020 | — |
| SC 13G/A | SC 13G/A | 0001193125-20-038117 | Feb 14, 2020 | — |
| SC 13G/A | AMENDMENT NO. 3 TO THE SCHEDULE 13G | 0000921895-20-000521 | Feb 14, 2020 | — |
| SC 13G/A | — | 0001493152-20-002364 | Feb 14, 2020 | — |
| SC 13G/A | AMENDMENT NO. 2 | 0001214659-20-001392 | Feb 14, 2020 | — |
| SC 13G/A | — | 0000315066-20-001141 | Feb 7, 2020 | — |
| SC 13G/A | SC 13G/A | 0001193125-19-040996 | Feb 14, 2019 | — |
| SC 13G/A | — | 0000930413-19-000575 | Feb 14, 2019 | — |
| SC 13G/A | AMENDMENT NO. 2 TO THE SCHEDULE 13G | 0000921895-19-000465 | Feb 14, 2019 | — |
| SC 13G/A | AMENDMENT NO. 1 | 0001214659-19-001113 | Feb 14, 2019 | — |
| SC 13G/A | PROTAGONIST THERAPEUTICS, INC | 0000902664-19-000928 | Feb 13, 2019 | — |
| SC 13G/A | — | 0000315066-19-001298 | Feb 13, 2019 | — |
| SC 13G/A | AMENDMENT NO. 2 | 0001193125-19-028285 | Feb 5, 2019 | — |
| SC 13G/A | SC 13G/A | 0001193125-19-015661 | Jan 24, 2019 | — |
| SC 13G/A | AMENDMENT NO. 1 TO THE SCHEDULE 13G | 0000921895-18-002281 | Aug 10, 2018 | — |
| SC 13G/A | SC 13G/A | 0001193125-18-050654 | Feb 21, 2018 | — |
| SC 13G/A | — | 0000315066-18-001489 | Feb 13, 2018 | — |
| SC 13G/A | AMENDMENT NO. 1 | 0000950142-18-000336 | Feb 7, 2018 | — |