PI IMPINJ INC
Nasdaq · SEC CIK 1114995 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $172.59M 26 sales by 4 insiders
- Filings on record
- 415 since 2021-07-06, latest 2026-09-21 17:50
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| SYLEBRA CAPITAL LLC | See Footnotes | — | $144.39M |
| Gibson Daniel Patrick | Dir | — | $26.09M |
| Baker Cary | CFO | — | $1.91M |
| WASHINGTON MIRON | Dir | — | $193.0K |
| DIORIO CHRIS PH.D. | CEO, Dir | — | — |
| Rao Meera | Dir | — | — |
| PADVAL UMESH | Dir | — | — |
| Sanghi Steve | Dir | — | — |
Transactions 663
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-02-24 | 2025-02-20 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | M - OptEx | $0.00 | +1,375 | 8,490 | +19% | $0 |
| DM | 2025-02-24 | 2025-02-21 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | S - Sale+OE | $98.77 | -565 | 8,193 | -6% | -$55.8K |
| M | 2025-02-24 | 2025-02-21 | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale | $98.81 | -2,666 | 73.7K | -3% | -$263.4K |
| 2025-02-24 | 2025-02-20 | PI | DOSSETT JEFFREY | Chief REVENUE Off | A - Grant | $0.00 | +7,500 | 74.6K | +11% | $0 | |
| 2025-02-24 | 2025-02-20 | PI | Baker Cary | CFO | A - Grant | $0.00 | +6,250 | 78.0K | +9% | $0 | |
| M | 2025-02-24 | 2025-02-21 | PI | Baker Cary | CFO | S - Sale | $98.76 | -1,553 | 77.3K | -2% | -$153.4K |
| 2025-02-24 | 2025-02-20 | PI | MECKLAI HUSSEIN | COO | A - Grant | $0.00 | +12.5K | 74.1K | +20% | $0 | |
| M | 2025-02-24 | 2025-02-21 | PI | MECKLAI HUSSEIN | COO | S - Sale | $98.82 | -3,739 | 72.1K | -5% | -$369.5K |
| D | 2025-02-12 | 2025-02-10 | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $22.40 | +10.0K | 343.9K | +3% | +$224.0K |
| DM | 2025-02-12 | 2025-02-10+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | G - Gift | $0.00 | -2,196 | 341.7K | -0.6% | $0 |
| D | 2025-01-14 | 2025-01-12 | PI | Baker Cary | CFO | M - OptEx | $0.00 | +937 | 72.0K | +1% | $0 |
| DM | 2025-01-14 | 2025-01-13 | PI | Baker Cary | CFO | S - Sale+OE | $140.96 | -290 | 71.9K | -0.4% | -$40.9K |
| D | 2025-01-14 | 2025-01-12 | PI | MECKLAI HUSSEIN | COO | M - OptEx | $0.00 | +1,094 | 61.9K | +2% | $0 |
| DM | 2025-01-14 | 2025-01-13 | PI | MECKLAI HUSSEIN | COO | S - Sale+OE | $141.01 | -338 | 61.6K | -0.5% | -$47.7K |
| D | 2025-01-14 | 2025-01-12 | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $0.00 | +1,250 | 67.4K | +2% | $0 |
| DM | 2025-01-14 | 2025-01-13 | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $141.05 | -378 | 67.3K | -0.6% | -$53.3K |
| DM | 2025-01-14 | 2025-01-13 | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $141.02 | -841 | 333.9K | -0.3% | -$118.6K |
| D | 2025-01-14 | 2025-01-12 | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $0.00 | +3,125 | 334.7K | +0.9% | $0 |
| DM | 2024-12-26 | 2024-12-23 | PI | MECKLAI HUSSEIN | COO | M - OptEx | $0.00 | +2,091 | 61.7K | +4% | $0 |
| DM | 2024-12-26 | 2024-12-24 | PI | MECKLAI HUSSEIN | COO | S - Sale+OE | $146.07 | -826 | 60.8K | -1% | -$120.7K |
| DM | 2024-12-26 | 2024-12-23 | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $0.00 | +1,466 | 66.8K | +2% | $0 |
| DM | 2024-12-26 | 2024-12-24 | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $146.07 | -580 | 66.2K | -0.9% | -$84.7K |
| DM | 2024-12-26 | 2024-12-23 | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $0.00 | +3,818 | 333.1K | +1% | $0 |
| D | 2024-12-26 | 2024-12-24 | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $146.22 | -1,504 | 331.6K | -0.5% | -$219.9K |
| DM | 2024-12-26 | 2024-12-24 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | S - Sale+OE | $146.06 | -210 | 6,979 | -3% | -$30.7K |
| D | 2024-12-26 | 2024-12-23 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | M - OptEx | $0.00 | +413 | 7,189 | +6% | $0 |
| DM | 2024-12-26 | 2024-12-23 | PI | Baker Cary | CFO | M - OptEx | $0.00 | +1,260 | 71.6K | +2% | $0 |
| D | 2024-12-26 | 2024-12-24 | PI | Baker Cary | CFO | S - Sale+OE | $146.06 | -499 | 71.1K | -0.7% | -$72.9K |
| D | 2024-11-22 | 2024-11-20 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | M - OptEx | $0.00 | +1,375 | 7,473 | +23% | $0 |
| D | 2024-11-22 | 2024-11-21 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | S - Sale+OE | $186.14 | -697 | 6,776 | -9% | -$129.7K |
| DM | 2024-11-14 | 2024-11-13+ | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $187.31 | -15.0K | 65.3K | -19% | -$2.81M |
| DM | 2024-11-14 | 2024-11-13+ | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $17.33 | +15.0K | 72.8K | +26% | +$259.9K |
| MI | 2024-11-14 | 2024-11-12+ | PI | SYLEBRA CAPITAL LLC | See Remarks | S - Sale | $198.01 | -14.5K | 2.13M | -0.7% | -$2.87M |
| MI | 2024-11-12 | 2024-11-08+ | PI | Gibson Daniel Patrick | Dir | S - Sale | $202.71 | -328.6K | 2.22M | -13% | -$66.61M |
| DM | 2024-11-08 | 2024-11-06+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $201.52 | -25.2K | 362.9K | -6% | -$5.07M |
| D | 2024-11-08 | 2024-11-06 | PI | DIORIO CHRIS PH.D. | CEO, Dir | G - Gift | $0.00 | -35.0K | 316.8K | -10% | $0 |
| DM | 2024-11-08 | 2024-11-06+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $33.77 | +50.0K | 364.4K | +16% | +$1.69M |
| M | 2024-11-08 | 2024-11-08 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | S - Sale | $200.81 | -11.5K | 10.1K | -53% | -$2.32M |
| MI | 2024-11-07 | 2024-11-05+ | PI | Gibson Daniel Patrick | Dir | S - Sale | $199.25 | -431.2K | 2.47M | -15% | -$85.91M |
| MI | 2024-11-05 | 2024-11-01+ | PI | Gibson Daniel Patrick | Dir | S - Sale | $195.17 | -118.0K | 2.90M | -4% | -$23.04M |
| I | 2024-11-04 | 2024-11-01 | PI | DIORIO CHRIS PH.D. | CEO, Dir | J - Other | $0.00 | -45.0K | 487.5K | -8% | $0 |
| 2024-11-04 | 2024-11-01 | PI | DIORIO CHRIS PH.D. | CEO, Dir | J - Other | $0.00 | +45.0K | 339.4K | +15% | $0 | |
| MI | 2024-10-31 | 2024-10-29+ | PI | Gibson Daniel Patrick | Dir | S - Sale | $200.75 | -175.8K | 3.05M | -5% | -$35.29M |
| DM | 2024-10-31 | 2024-10-29+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $22.40 | +35.0K | 328.9K | +12% | +$784.0K |
| DM | 2024-10-31 | 2024-10-29+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $201.42 | -35.0K | 294.6K | -11% | -$7.05M |
| DM | 2024-10-30 | 2024-10-28 | PI | MECKLAI HUSSEIN | COO | M - OptEx | $20.85 | +10.0K | 67.5K | +17% | +$208.5K |
| DM | 2024-10-30 | 2024-10-28 | PI | MECKLAI HUSSEIN | COO | S - Sale+OE | $204.75 | -10.0K | 60.0K | -14% | -$2.05M |
| D | 2024-10-30 | 2024-10-30 | PI | MECKLAI HUSSEIN | COO | G - Gift | $0.00 | -476 | 59.6K | -0.8% | $0 |
| DM | 2024-10-30 | 2024-10-28 | PI | Baker Cary | CFO | S - Sale+OE | $204.90 | -15.0K | 72.2K | -17% | -$3.07M |
| D | 2024-10-30 | 2024-10-29 | PI | Baker Cary | CFO | G - Gift | $0.00 | -750 | 70.3K | -1% | $0 |
| DM | 2024-10-30 | 2024-10-28 | PI | Baker Cary | CFO | M - OptEx | $33.13 | +15.0K | 86.1K | +21% | +$497.0K |
| DM | 2024-10-15 | 2024-10-14 | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $237.82 | -1,219 | 295.1K | -0.4% | -$289.9K |
| D | 2024-10-15 | 2024-10-12 | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $0.00 | +3,125 | 295.7K | +1% | $0 |
| DM | 2024-10-15 | 2024-10-14 | PI | MECKLAI HUSSEIN | COO | S - Sale+OE | $237.75 | -427 | 60.2K | -0.7% | -$101.5K |
| D | 2024-10-15 | 2024-10-12 | PI | MECKLAI HUSSEIN | COO | M - OptEx | $0.00 | +1,094 | 60.5K | +2% | $0 |
| D | 2024-10-15 | 2024-10-12 | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $0.00 | +1,250 | 65.8K | +2% | $0 |
| DM | 2024-10-15 | 2024-10-14 | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $237.84 | -488 | 65.3K | -0.7% | -$116.1K |
| D | 2024-10-15 | 2024-10-12 | PI | Baker Cary | CFO | M - OptEx | $0.00 | +938 | 71.5K | +1% | $0 |
| DM | 2024-10-15 | 2024-10-14 | PI | Baker Cary | CFO | S - Sale+OE | $237.83 | -366 | 71.1K | -0.5% | -$87.0K |
| DM | 2024-09-25 | 2024-09-24 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | S - Sale+OE | $209.15 | -209 | 17.6K | -1% | -$43.7K |
| D | 2024-09-25 | 2024-09-23 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | M - OptEx | $0.00 | +413 | 17.9K | +2% | $0 |
| DM | 2024-09-25 | 2024-09-23 | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $0.00 | +3,818 | 292.8K | +1% | $0 |
| DM | 2024-09-25 | 2024-09-24 | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $209.12 | -1,498 | 292.5K | -0.5% | -$313.3K |
| DM | 2024-09-25 | 2024-09-24 | PI | MECKLAI HUSSEIN | COO | S - Sale+OE | $209.18 | -822 | 59.7K | -1% | -$171.9K |
| DM | 2024-09-25 | 2024-09-23 | PI | MECKLAI HUSSEIN | COO | M - OptEx | $0.00 | +2,092 | 60.2K | +4% | $0 |
| DM | 2024-09-25 | 2024-09-24 | PI | Baker Cary | CFO | S - Sale+OE | $209.16 | -496 | 70.5K | -0.7% | -$103.7K |
| DM | 2024-09-25 | 2024-09-23 | PI | Baker Cary | CFO | M - OptEx | $0.00 | +1,260 | 70.5K | +2% | $0 |
| DM | 2024-09-25 | 2024-09-24 | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $209.20 | -577 | 64.7K | -0.9% | -$120.7K |
| DM | 2024-09-25 | 2024-09-23 | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $0.00 | +1,467 | 65.1K | +2% | $0 |
| DI | 2024-09-16 | 2024-09-13 | PI | Sylebra Capital Ltd | 10% | P - Purchase | $4.69 | +4.26M | 33.05M | +15% | +$20.00M |
| AI | 2024-09-16 | 2024-09-16 | PI | Gibson Daniel Patrick | Dir | P - Purchase | — | 0 | 0 | New | — |
| M | 2024-09-16 | 2024-09-13 | PI | PADVAL UMESH | Dir | S - Sale | $188.47 | -3,529 | 3,758 | -48% | -$665.1K |
| I | 2024-09-10 | 2024-09-09 | PI | DIORIO CHRIS PH.D. | CEO, Dir | J - Other | $0.00 | -20.0K | 532.5K | -4% | $0 |
| 2024-09-10 | 2024-09-09 | PI | DIORIO CHRIS PH.D. | CEO, Dir | G - Gift | $0.00 | -20.0K | 290.2K | -6% | $0 | |
| 2024-09-10 | 2024-09-09 | PI | DIORIO CHRIS PH.D. | CEO, Dir | J - Other | $0.00 | +20.0K | 310.2K | +7% | $0 | |
| DM | 2024-08-22 | 2024-08-21 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | S - Sale+OE | $162.46 | -677 | 17.8K | -4% | -$110.0K |
| D | 2024-08-22 | 2024-08-20 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | M - OptEx | $0.00 | +1,375 | 18.0K | +8% | $0 |
| 2024-08-12 | 2024-08-09 | PI | DIORIO CHRIS PH.D. | CEO, Dir | G - Gift | $0.00 | -1,200 | 290.2K | -0.4% | $0 | |
| DM | 2024-08-02 | 2024-07-31+ | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $154.65 | -30.0K | 66.9K | -31% | -$4.64M |
| DM | 2024-08-02 | 2024-07-31+ | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $17.33 | +30.0K | 78.6K | +62% | +$519.9K |
| D | 2024-07-16 | 2024-07-12 | PI | Baker Cary | CFO | M - OptEx | $0.00 | +937 | 70.1K | +1% | $0 |
| DM | 2024-07-16 | 2024-07-15 | PI | Baker Cary | CFO | S - Sale+OE | $175.42 | -356 | 69.9K | -0.5% | -$62.4K |
| DM | 2024-07-16 | 2024-07-15 | PI | MECKLAI HUSSEIN | COO | S - Sale+OE | $175.43 | -416 | 58.1K | -0.7% | -$73.0K |
| D | 2024-07-16 | 2024-07-12 | PI | MECKLAI HUSSEIN | COO | M - OptEx | $0.00 | +1,093 | 58.5K | +2% | $0 |
| DM | 2024-07-16 | 2024-07-15 | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $175.38 | -475 | 63.8K | -0.7% | -$83.3K |
| D | 2024-07-16 | 2024-07-12 | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $0.00 | +1,250 | 64.1K | +2% | $0 |
| D | 2024-07-16 | 2024-07-12 | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $0.00 | +3,125 | 292.6K | +1% | $0 |
| DM | 2024-07-16 | 2024-07-15 | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $175.43 | -1,187 | 291.4K | -0.4% | -$208.2K |
| DM | 2024-07-09 | 2024-07-08 | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $162.32 | -5,000 | 293.0K | -2% | -$811.6K |
| D | 2024-07-09 | 2024-07-08 | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $22.40 | +5,000 | 294.5K | +2% | +$112.0K |
| DM | 2024-07-02 | 2024-07-01+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $154.76 | -10.0K | 293.6K | -3% | -$1.55M |
| DM | 2024-07-02 | 2024-07-01+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $22.40 | +10.0K | 294.5K | +4% | +$224.0K |
| DM | 2024-06-25 | 2024-06-23 | PI | DOSSETT JEFFREY | Chief REVENUE Off | M - OptEx | $0.00 | +1,465 | 63.5K | +2% | $0 |
| DM | 2024-06-25 | 2024-06-24 | PI | DOSSETT JEFFREY | Chief REVENUE Off | S - Sale+OE | $147.59 | -584 | 63.1K | -0.9% | -$86.2K |
| DM | 2024-06-25 | 2024-06-23+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | M - OptEx | $16.21 | +13.8K | 294.5K | +5% | +$224.0K |
| DM | 2024-06-25 | 2024-06-24+ | PI | DIORIO CHRIS PH.D. | CEO, Dir | S - Sale+OE | $148.90 | -11.5K | 289.5K | -4% | -$1.72M |
| DM | 2024-06-25 | 2024-06-23 | PI | MECKLAI HUSSEIN | COO | M - OptEx | $0.00 | +2,090 | 58.3K | +4% | $0 |
| DM | 2024-06-25 | 2024-06-24 | PI | MECKLAI HUSSEIN | COO | S - Sale+OE | $147.58 | -833 | 57.4K | -1% | -$122.9K |
| D | 2024-06-25 | 2024-06-23 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | M - OptEx | $0.00 | +413 | 16.9K | +3% | $0 |
| DM | 2024-06-25 | 2024-06-24 | PI | PHELAN CATHAL G | Chief INNOVATION Off, Dir | S - Sale+OE | $147.52 | -212 | 16.7K | -1% | -$31.3K |
Purchase Sale Sale after option exercise All abbreviations