PI Form 4: CFO Cary Baker Receives 6,958 RSUs with Multi-Quarter Vesting
Rhea-AI Filing Summary
Cary Baker, Chief Financial Officer of Impinj, Inc. (PI), received a grant of 6,958 restricted stock units (RSUs) on 08/20/2025. Each RSU converts to one share of common stock and was granted at no cash price ($0). Following the grant, the reporting person beneficially owns 6,958 shares directly. The RSUs vest one-fourth on 08/20/2026 and then 1/16th of the grant each quarter thereafter, contingent on continued service. The Form 4 was signed by an attorney-in-fact on 08/21/2025. The filing discloses a routine executive equity award intended for compensation and retention; no cash exercise or sale occurred.
Positive
- Transparent disclosure of grant details including exact share count, grant date, and vesting schedule
- Time-based vesting aligns the CFO's incentives with long-term shareholder value through multi-quarter vesting
- No cash exercise required for RSUs, indicating compensation delivered as equity rather than immediate cash outflow
Negative
- None.
Insights
TL;DR: Routine equity compensation for the CFO: small grant size, standard multi-year vesting, limited immediate market impact.
This RSU grant of 6,958 shares is a typical form of executive compensation intended to align management incentives with shareholder outcomes. The grant price is $0 because RSUs convert to common stock upon vesting rather than requiring an exercise payment. Vesting schedule—25% after one year and then quarterly vesting—encourages continued service through multiple quarters. The reported post-transaction beneficial ownership equals the grant size, indicating these are newly granted and not previously held shares transferred. For investors, this filing is informational and not a material capital event given the modest share count relative to a public company’s outstanding shares.
TL;DR: Standard governance practice: time-based RSUs for retention with clear vesting; disclosure is timely and complete.
The Form 4 provides required disclosure: grant date, amount, and explicit vesting terms. Time-based vesting (one-year cliff then quarterly vesting) is commonly used to retain executives and link pay to ongoing performance. The filing is signed by an attorney-in-fact and reports direct beneficial ownership post-grant. There is no indication of 10b5-1 or other deferral plan usage in the available text, and no sale or exercise activity was reported. From a governance perspective, this appears routine and compliant with Section 16 reporting obligations.
Insider Trade Summary
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Grant/Award | Restricted Stock Units | 6,958 | $0.00 | -- |
Footnotes (1)
- Each RSU represents a contingent right to receive one share of Impinj common stock. One-fourth of the shares subject to the grant shall vest on August 20, 2026, and 1/16th of the shares subject to the grant shall vest each quarter thereafter, subject to the reporting person's continued service to the Issuer through such date.
