As of June 06, 2026, Impinj's top three insider holders are Capital Llc Sylebra (TenPercentOwner, 33.05Mn shares), Capital Ltd Sylebra (TenPercentOwner, 11.41Mn shares), Capital Ltd Sylebra (TenPercentOwner, 8.79Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Oppen Peter H Van | - | 24,266 | 0 | 13 Jun, 2022 |
| Steve Sanghi | - | 0 | 40,200 | 01 May, 2023 |
| Gregory Sessler | - | 28,257 | 0 | 12 Jun, 2023 |
| Meera Rao | - | 8,208 | 0 | 06 Jun, 2025 |
| Jeffrey Dossett | Chief Revenue Officer | 71,886 | 0 | 24 Feb, 2025 |
| Capital Ltd Sylebra | - | 0 | 11,409,010 | 05 Sep, 2023 |
| Chris Ph.D. Diorio | Chief Executive Officer | 0 | 589,994 | 15 Feb, 2022 |
| Theresa Wise | - | 14,850 | 0 | 13 Jun, 2022 |
| Cary Baker | Chief Financial Officer | 89,003 | 0 | 24 Mar, 2026 |
| Daniel Patrick Gibson | - | 19,896 | 0 | 06 Jun, 2025 |
| Hussein Mecklai | Chief Operating Officer | 75,882 | 0 | 14 Apr, 2025 |
| Miron Washington | - | 2,040 | 0 | 07 Nov, 2025 |
| Capital Llc Sylebra | - | 0 | 33,050,456 | 16 Sep, 2024 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 23 Mar, 2026 | Cary Baker | Common Stock | A | 782 | $0.00 | 88,659 | D | M |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Common Stock | A | 2,594 | $0.00 | 389,479 | D | M |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Common Stock | A | 1,224 | $0.00 | 390,703 | D | M |
| 23 Mar, 2026 | Cary Baker | Common Stock | A | 479 | $0.00 | 89,138 | D | M |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Common Stock | A | 1,817 | $0.00 | 392,520 | D | M |
| 23 Mar, 2026 | Cary Baker | Common Stock | A | 597 | $0.00 | 89,735 | D | M |
| 23 Mar, 2026 | Cary Baker | Common Stock | D | 732 | $101.17 | 89,003 | D | F |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Common Stock | D | 2,218 | $101.17 | 390,302 | D | F |
| 23 Mar, 2026 | Cary Baker | Restricted Stock Units | D | 782 | $0.00 | 0 | D | M |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Restricted Stock Units | D | 2,594 | $0.00 | 0 | D | M |
| 23 Mar, 2026 | Cary Baker | Restricted Stock Units | D | 479 | $0.00 | 1,917 | D | M |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Restricted Stock Units | D | 1,224 | $0.00 | 4,895 | D | M |
| 23 Mar, 2026 | Cary Baker | Restricted Stock Units | D | 597 | $0.00 | 4,773 | D | M |
| 23 Mar, 2026 | Cary Baker | Restricted Stock Units | A | 7,627 | $0.00 | 7,627 | D | A |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Restricted Stock Units | D | 1,817 | $0.00 | 14,538 | D | M |
| 23 Mar, 2026 | Chris Ph.D. Diorio | Restricted Stock Units | A | 24,806 | $0.00 | 24,806 | D | A |
| 20 Feb, 2026 | Chris Ph.D. Diorio | Common Stock | A | 21,734 | $0.00 | 394,320 | D | A |
| 20 Feb, 2026 | Cary Baker | Common Stock | A | 8,508 | $0.00 | 90,111 | D | A |
| 20 Feb, 2026 | Cary Baker | Common Stock | D | 2,234 | $127.92 | 87,877 | D | F |
| 20 Feb, 2026 | Chris Ph.D. Diorio | Common Stock | D | 7,435 | $127.92 | 386,885 | D | F |