Senior insider sale
IMPINJ INC — senior position signals high conviction
$138.6K
800.00 shares
What this filing means
WASHINGTON MIRON plans to sell 800.00 shares of IMPINJ INC valued at approximately $138.6K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 9/15/2026ACC: 0001921094-26-001024
800.00
Shares to sell
$138.6K
Approx. market value
800.00
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months2
Restricted Stock Lapse
Equity Compensation
6/5/2025
571.00Restricted Stock Lapse
Equity Compensation
6/6/2024
229.00Total acquired800.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/5/2025 | Restricted Stock Lapse Equity Compensation | 571.00 | — |
6/6/2024 | Restricted Stock Lapse Equity Compensation | 229.00 | — |
| Total | 800.00 | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
800.00
Market value
$138.6K
9/15/2026
Total
Units
800.00
Value
$138.6K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
9/15/2026 | 800.00 | $138.6K | NASDAQ | Planned |
| Total | 800.00 | $138.6K | ||