CHIEF FINANCIAL OFFICER · IMPINJ INC · Common Stock
Side
F
Value
$75K
Shares
424
Price
$177.2
Executed
Sep 23, 2026
Disclosed
Sep 24, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Sep 23 executedSep 24, 2026 disclosed
PI · daily
Yahoo Finance chart API
▲Execution▼Disclosure●Material company filing●Other disclosed buy●Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Tax withholding — administrative, little informational value
Relative size+4 / 25
$75K reported value · 0.5% of prior position
Filing timing0 / 15
Disclosed 1 business day after execution (deadline: 2)
Historical behavior+4 / 15
1 prior trade recorded in this security
Frequency & clustering0 / 15
No clustered activity in the dataset
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
Baker Cary filed this Form 4 reporting a tax withholding of PI on Sep 23, 2026. It became public on Sep 24, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
CHIEF FINANCIAL OFFICER
Baker Carycik:0001705407
Issuer
IMPINJ INCcik:0001114995
Revision history · 0
No field has changed since this record was first ingested.
