Quick Takeaways
- This page summarizes Daniel Patrick Gibson's Form 4 filing for IMPINJ INC (PI).
- 3 reported transactions and 2 derivative rows are listed below.
- Filing timestamp: 06 Jun 2025, 16:37.
Daniel Patrick Gibson - 05 Jun 2025 Form 4 Insider Report for IMPINJ INC (PI)
- Role
- Director
- Signature
- /s/ Yukio Morikubo, Attorney in fact for Daniel Patrick Gibson
- Issuer symbol
- PI
- Transactions as of
- 05 Jun 2025
- Net transactions value
- $0
- Form type
- 4
- Filing time
- 06 Jun 2025, 16:37:33 UTC
- Previous filing
- 12 Jun 2023
- SEC
- View on sec.gov
Quoteable Key Fact
"Daniel Patrick Gibson filed Form 4 for IMPINJ INC (PI) on 06 Jun 2025."
What Changed
- Previous filing in this sequence was filed on 12 Jun 2023.
- Current net transaction value: $0.
Why This Matters
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Source Evidence
Filed on Form 4
See Original Filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Gibson Daniel Patrick | Director | C/O IMPINJ, INC., 400 FAIRVIEW AVENUE NORTH, SUITE 1200, SEATTLE | /s/ Yukio Morikubo, Attorney in fact for Daniel Patrick Gibson | 06 Jun 2025 | 0001745725 |
Transactions Table
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PI | Common Stock | Options Exercise | $0 | +1,811 | +10% | $0.000000 | 19,896 | 05 Jun 2025 | Direct | |
| holding | PI | Common Stock | 2,129,260 | 05 Jun 2025 | See footnote | F1 |
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PI | Restricted Stock Units | Options Exercise | $0 | -1,811 | -100% | $0.000000 | 0 | 05 Jun 2025 | Common Stock | 1,811 | $0.000000 | Direct | F2, F3 |
| transaction | PI | Restricted Stock Units | Award | $0 | +3,114 | $0.000000 | 3,114 | 05 Jun 2025 | Common Stock | 3,114 | $0.000000 | Direct | F2, F4 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
| Id | Content |
|---|---|
| F1 | Sylebra Capital Limited (Sylebra HK) and Sylebra Capital LLC (Sylebra US) are the investment sub-advisers to Sylebra Capital Partners Master Fund, Ltd. (SCP MF), Sylebra Capital Parc Master Fund (PARC MF), Sylebra Capital Menlo Master Fund (MENLO MF), and other advisory clients. Sylebra Capital Management (Sylebra Cayman) is the investment manager and parent of Sylebra HK. Sylebra Cayman owns 100% of the shares of Sylebra HK, and Daniel Patrick Gibson (Gibson) owns 100% of Class A shares of Sylebra Cayman and 100% of the share capital of Sylebra US. Gibson is a founder and Chief Investment Officer of Sylebra Cayman. In such capacities, Sylebra HK, Sylebra US, Sylebra Cayman and Gibson may be deemed to share voting and dispositive power over the shares of common stock of the Issuer held by SCP MF, PARC MF, MENLO MF, and other advisory clients. |
| F2 | Each restricted stock unit ("RSU") represents a contingent right to receive one share of Impinj common stock. |
| F3 | On June 6, 2024, the reporting person was granted 1,811 RSUs. These RSUs fully vested on June 5, 2025. |
| F4 | The RSUs will fully vest on the earlier of June 5, 2026 or the date of the 2026 annual meeting of stockholders. |