Insider · CIK 0001677721
Chris Diorio Ph.D.
Files at: PI. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 23, 2026 FMForm 4 → | Sep 24, 6:07 pm EDT | IMPINJ INCPI | 4,238 | $177.20 | $212,108 | 356,265 | — | |
| Sep 14, 2026 GForm 4 → | Sep 15, 4:47 pm EDT | IMPINJ INCPI | 10,000 | — | — | 354,421 | — | 10b5-1 |
| Aug 20, 2026 FMForm 4 → | Aug 21, 7:08 pm EDT | IMPINJ INCPI | 5,230 | $159.73 | $235,921 | 364,421 | — | |
| Aug 17, 2026 GForm 4 → | Aug 18, 4:51 pm EDT | IMPINJ INCPI | 10,000 | — | — | 362,145 | — | 10b5-1 |
| Jul 13, 2026 GForm 4 → | Jul 14, 4:36 pm EDT | IMPINJ INCPI | 10,000 | — | — | 372,145 | — | 10b5-1 |
| Jun 23, 2026 FMForm 4 → | Jun 24, 5:10 pm EDT | IMPINJ INCPI | 4,237 | $125.22 | $149,888 | 382,145 | — | |
| Jun 15, 2026 GForm 4 → | Jun 16, 5:03 pm EDT | IMPINJ INCPI | 10,000 | — | — | 380,302 | — | 10b5-1 |
| May 26, 2026 JForm 4 → | Jun 9, 5:00 pm EDT | IMPINJ INCPI | 360,000 | $156.68 | $56,403,000 | 390,302 | — | 10b5-1 late |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 23, 2026 MForm 4 → | Sep 24, 6:07 pm EDT | IMPINJ INCPI | 3,041 | — | — | 10,904 | — | |
| Aug 20, 2026 MForm 4 → | Aug 21, 7:08 pm EDT | IMPINJ INCPI | 3,753 | — | — | 11,262 | — | |
| Jun 23, 2026 MForm 4 → | Jun 24, 5:10 pm EDT | IMPINJ INCPI | 3,040 | — | — | 12,721 | — |