Insider · CIK 0001553338
William D. Waddill
Files at: PTGX, ANNX, ARWR, CALA. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 23, 2026 SForm 4 → | Jun 25, 4:10 pm EDT | Protagonist Therapeutics, IncPTGX | 9,000 | $117.94 | $1,061,460 | 7,825 | −53.5% | 10b5-1 |
| Jun 23, 2026 MForm 4 → | Jun 25, 4:10 pm EDT | Protagonist Therapeutics, IncPTGX | 9,000 | $16.54 | $148,860 | 16,825 | — | 10b5-1 |
| Jun 10, 2026 SForm 4 → | Jun 11, 7:06 pm EDT | Protagonist Therapeutics, IncPTGX | 9,000 | $107.68 | $969,120 | 7,825 | −53.5% | 10b5-1 |
| Jun 10, 2026 MForm 4 → | Jun 11, 7:06 pm EDT | Protagonist Therapeutics, IncPTGX | 9,000 | $14.96 | $134,640 | 16,825 | — | 10b5-1 |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 23, 2026 MForm 4 → | Jun 25, 4:10 pm EDT | Protagonist Therapeutics, IncPTGX | 9,000 | — | — | 0 | — | 10b5-1 |
| Jun 11, 2026 AForm 4 → | Jun 15, 4:15 pm EDT | Annexon, Inc.ANNX | 65,000 | — | — | 65,000 | — | |
| Jun 10, 2026 MForm 4 → | Jun 11, 7:06 pm EDT | Protagonist Therapeutics, IncPTGX | 9,000 | — | — | 9,000 | — | 10b5-1 |