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| Keyboard |
| Protagonist Therapeutics Inc | |
|---|---|
| Ticker | PTGX |
| CIK # | 0001377121 |
| CUSIP | 74366E102 |
| Sector | Life Sciences - Pharmaceutical Preparations |
| Address | 521 Cottonwood Drive, Suite 100, Malpitas, CA 95035-7404 |
| Source | [EDGAR] |
| Reg D Offering (Form D) | Filed | Raised | Terms |
|---|---|---|---|
| Protagonist Therapeutics Inc | 2015-07-24 | 17.5 M | Exemption: 506(b) · Remaining: $22,500,001 · Duration: One year or less · Revenue: Decline to Disclose |
| CIK | Filing | 2011 - 2026 |
|---|---|---|
| [0001377121] | 10-K | |
| [0001377121] | 10-Q | |
| [0001377121] | 3 | |
| [0001377121] | 4 | |
| [0001377121] | 5 | |
| [0001377121] | 8-K | |
| [0001377121] | D | |
| [0001377121] | SC 13D | |
| [0001377121] | SC 13G |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Selick Harold E
Common Stock
|
2026-03-26 | Option exercise | 24,000 | $12.88 | 309,120 |
|
Ali Asif
Stock Option (right to buy) · derivative
|
2026-03-26 | Option exercise | 5,265 | $0.00 | |
|
Molina Arturo MD
Common Stock
|
2026-03-26 | Sell | 15,000 | $104.79 | 1,571,850 |
|
Ali Asif
Common Stock
|
2026-03-26 | Option exercise | 5,265 | $12.17 | 64,075 |
|
Ali Asif
Stock Option (right to buy) · derivative
|
2026-03-26 | Option exercise | 19,500 | $0.00 | |
|
Ali Asif
Common Stock
|
2026-03-26 | Sell | 24,765 | $104.24 | 2,581,504 |
|
Selick Harold E
Stock Option (right to buy) · derivative
|
2026-03-26 | Option exercise | 24,000 | $0.00 | |
|
Molina Arturo MD
Stock Option (right to buy) · derivative
|
2026-03-26 | Option exercise | 15,000 | $0.00 | |
|
Molina Arturo MD
Common Stock
|
2026-03-26 | Option exercise | 15,000 | $8.04 | 120,600 |
|
Selick Harold E
Common Stock
|
2026-03-26 | Sell | 24,000 | $105.00 | 2,520,000 |
|
Ali Asif
Common Stock
|
2026-03-26 | Option exercise | 19,500 | $19.19 | 374,205 |
|
Patel Dinesh V Ph D
Common Stock
|
2026-03-25 | Sell | 54,641 | $101.00 | 5,518,741 |
|
Patel Dinesh V Ph D
Stock Option (right to buy) · derivative
|
2026-03-25 | Option exercise | 54,641 | $0.00 | |
|
Patel Dinesh V Ph D
Common Stock
|
2026-03-25 | Option exercise | 54,641 | $8.58 | 468,820 |
|
Patel Dinesh V Ph D
Stock Option (right to buy) · derivative
|
2026-03-24 | Option exercise | 59 | $0.00 | |
|
Patel Dinesh V Ph D
Common Stock
|
2026-03-24 | Sell | 59 | $101.00 | 5,959 |
|
Patel Dinesh V Ph D
Common Stock
|
2026-03-24 | Option exercise | 59 | $8.58 | 506 |
|
Patel Dinesh V Ph D
Common Stock
|
2026-03-23 | Gift | 50,000 | $0.00 | |
|
Williams Lewis T
Stock Option (right to buy) · derivative
|
2026-02-17 | Option exercise | 18,000 | $0.00 | |
|
Williams Lewis T
Common Stock
|
2026-02-17 | Option exercise | 18,000 | $10.84 | 195,120 |
| showing 20 of 200 most recent transactions | |||||
| 13F Ownership Over Time | Holders | Shares Held |
|---|---|---|
| 2026-03-31 | 322 | 77,309,440 |
| 2025-12-31 | 320 | 69,876,519 |
| 2025-09-30 | 276 | 69,414,865 |
| 2025-06-30 | 276 | 70,210,363 |
| 2025-03-31 | 281 | 64,747,178 |
| 2024-12-31 | 244 | 62,852,317 |
| 2024-09-30 | 243 | 61,020,419 |
| 2024-06-30 | 192 | 58,212,393 |
| 2024-03-31 | 186 | 63,109,591 |
| 2023-12-31 | 157 | 58,743,418 |
| 2023-09-30 | 145 | 56,410,922 |
| 2023-06-30 | 172 | 57,633,692 |