Company Insider Tape

IMPINJ INC insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol PI Latest filing 13 Jul 2026

Company Read

Net disposal

PI has 67 stored insider filings. Acquisitions account for 41.8% of classified filings and disposals account for 58.2%. The largest stored filing is $28.2M from DIORIO, CHRIS PH.D..

Latest filing 13 Jul 2026most recent stored row
Largest filing $28.2Mreported transaction value
Total filings 67stored transaction rows
Acquisition value $35.6M28 acquisitions
Disposal value $80.6M39 disposals
Net value $-45.0Macquisitions minus disposals

Filing cadence

Last 12 active months
Mar 2026 16
May 2026 29
Jun 2026 21
Jul 2026 1

Acquisitions 41.8% · Disposals 58.2%

Mar 2026 $298.5K
May 2026 $87.9M
Jun 2026 $27.9M
Jul 2026 $0

Executive concentration

By filing count
SYLEBRA, CAPITAL LLC Director · 21 filings
DIORIO, CHRIS PH.D. Director, CHIEF EXECUTIVE OFFICER · 17 filings
BAKER, CARY CHIEF FINANCIAL OFFICER · 13 filings
RAO, MEERA Director · 3 filings
SANGHI, STEVE Director · 3 filings
WASHINGTON, MIRON Director · 3 filings
GIBSON, DANIEL PATRICK Director · 3 filings
PADVAL, UMESH Director · 3 filings

Market Context

PI weekly market snapshot

Week 24 Jul 2026
Latest close 2202.50 MXNstored weekly close
1-week move -19.8%latest weekly bar
13-week move -19.8%medium-term context
Relative Strength -9.4Sharemaestro indicator
Fair value gap -18.4%price vs fair value
Trend signal 1smoothed trend state

Transaction History

Latest insider filings for PI

Showing 31-60 of 67
Date 28 May 2026
Insider RAO, MEERADirector
Side Disposal
Shares 3114
Price 0.00
Value 0
Security Restricted Stock Units
Date 28 May 2026
Insider RAO, MEERADirector
Side Acquisition
Shares 1896
Price 0.00
Value 0
Security Restricted Stock Units
Date 28 May 2026
Insider SANGHI, STEVEDirector
Side Disposal
Shares 3425
Price 0.00
Value 0
Security Restricted Stock Units
Date 28 May 2026
Insider SANGHI, STEVEDirector
Side Acquisition
Shares 3425
Price 0.00
Value 0
Security Common Stock
Date 28 May 2026
Insider SANGHI, STEVEDirector
Side Acquisition
Shares 2085
Price 0.00
Value 0
Security Restricted Stock Units
Date 28 May 2026
Insider VALDEZ, ARTHUR L JRDirector
Side Acquisition
Shares 1896
Price 0.00
Value 0
Security Restricted Stock Units
Date 28 May 2026
Insider WASHINGTON, MIRONDirector
Side Disposal
Shares 3114
Price 0.00
Value 0
Security Restricted Stock Units
Date 28 May 2026
Insider WASHINGTON, MIRONDirector
Side Acquisition
Shares 3114
Price 0.00
Value 0
Security Common Stock
Date 28 May 2026
Insider WASHINGTON, MIRONDirector
Side Acquisition
Shares 1896
Price 0.00
Value 0
Security Restricted Stock Units
Date 26 May 2026
Insider DIORIO, CHRIS PH.D.Director, CHIEF EXECUTIVE OFFICER
Side Disposal
Shares 180000
Price 156.68
Value 28201500
Security Common Stock
Date 26 May 2026
Insider DIORIO, CHRIS PH.D.Director, CHIEF EXECUTIVE OFFICER
Side Acquisition
Shares 180000
Price 156.68
Value 28201500
Security Common Stock
Date 11 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Acquisition
Shares 24126
Price 154.46
Value 3726502
Security Common Stock
Date 11 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Disposal
Shares 24126
Price 154.46
Value 3726502
Security Common Stock
Date 11 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Acquisition
Shares 12706
Price 154.46
Value 1962569
Security Common Stock
Date 11 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Disposal
Shares 12706
Price 154.46
Value 1962569
Security Common Stock
Date 8 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Disposal
Shares 25896
Price 152.73
Value 3955096
Security Common Stock
Date 8 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Disposal
Shares 9522
Price 149.97
Value 1428014
Security Common Stock
Date 8 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Acquisition
Shares 9522
Price 149.97
Value 1428014
Security Common Stock
Date 8 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Disposal
Shares 1560
Price 151.32
Value 236059
Security Common Stock
Date 8 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Acquisition
Shares 1560
Price 151.32
Value 236059
Security Common Stock
Date 7 May 2026
Insider SYLEBRA, CAPITAL LLCDirector
Side Disposal
Shares 36171
Price 152.73
Value 5524397
Security Common Stock
Date 23 Mar 2026
Insider DIORIO, CHRIS PH.D.Director, CHIEF EXECUTIVE OFFICER
Side Disposal
Shares 2218
Price 101.17
Value 224395
Security Common Stock
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Disposal
Shares 732
Price 101.17
Value 74056
Security Common Stock
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Disposal
Shares 479
Price 0.00
Value 0
Security Restricted Stock Units
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Disposal
Shares 782
Price 0.00
Value 0
Security Restricted Stock Units
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Acquisition
Shares 7627
Price 0.00
Value 0
Security Restricted Stock Units
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Acquisition
Shares 479
Price 0.00
Value 0
Security Common Stock
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Acquisition
Shares 782
Price 0.00
Value 0
Security Common Stock
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Acquisition
Shares 597
Price 0.00
Value 0
Security Common Stock
Date 23 Mar 2026
Insider BAKER, CARYCHIEF FINANCIAL OFFICER
Side Disposal
Shares 597
Price 0.00
Value 0
Security Restricted Stock Units