WASHINGTON MIRON
SEC insider (Form 3/4/5 filer). CIK 0001969449. Director at IMPINJ INC (PI). 6 reported Form 4/5 transactions since Sep 2024; latest on Sep 15, 2026. Located in SEATTLE, WA.
Companies WASHINGTON MIRON has filed insider reports for
- IMPINJ INC (PI): Director
WASHINGTON MIRON
CIK: 0001969449
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)2 (33.3%)
Position reduction
Option Exercises (M)2 (33.3%)
Derivative conversions
Awards (A)2 (33.3%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
PI
IMPINJ INC
Director
Discretionary Trading P&L
Holdings
Transaction History (6 total)
- Sep 15, 2026PI
IMPINJ INC
SaleDirect800 shares at avg. $173.26$139K - May 28, 2026PI
IMPINJ INC
ExerciseDirect3.1K shares- - May 28, 2026PI
IMPINJ INC
AwardDirectRestricted Stock Units
1.9K shares- - Nov 7, 2025PI
IMPINJ INC
SaleDirect342 shares at avg. $158.94$54K - Jun 5, 2025PI
IMPINJ INC
ExerciseDirect1.8K shares- - Jun 5, 2025PI
IMPINJ INC
AwardDirectRestricted Stock Units
3.1K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 15, 2026 | PI IMPINJ INC | Sale | 800 | $173.26 | $138,608 | Direct |
| May 28, 2026 | PI IMPINJ INC | Exercise | 3,114 | - | $0 | Direct |
| May 28, 2026 | PI IMPINJ INC | Award Restricted Stock Units | 1,896 | - | - | Direct |
| Nov 7, 2025 | PI IMPINJ INC | Sale | 342 | $158.94 | $54,357 | Direct |
| Jun 5, 2025 | PI IMPINJ INC | Exercise | 1,811 | - | - | Direct |
| Jun 5, 2025 | PI IMPINJ INC | Award Restricted Stock Units | 3,114 | - | - | Direct |
1-6 of 6 transactions