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Home/Companies/Impinj, Inc.

Impinj, Inc.

154 insider trades tracked

PI
Insider trades
154
Bought (open market)
$0
Sold (open market)
$228.4M
Acquired (grants)
$28.2M
Unique insiders
9

12-month activity

Monthly insider buy vs sell totals for Impinj, Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
November 2025$0$35M14
December 2025$0$75.7M19
January 2026$0$00
February 2026$0$05
March 2026$0$010
April 2026$0$00
May 2026$0$24.1M19
June 2026$0$25.3M16
July 2026$0$01
August 2026$0$264K6
September 2026$0$1.8M9
October 2026$0$02

Recent insider trades

Most recent Form 4 filings for Impinj, Inc..

  • Valdez Arthur L Jrexercised1,220 shares ofPIat $0Oct 20 · filed Oct 21Details
  • DIORIO CHRIS PH.D.gifted10,000 shares ofPIat $0Oct 12 · filed Oct 13Details
  • DIORIO CHRIS PH.D.tax-withheld1,197 shares ofPIat $177.2$212KSep 23 · filed Sep 24Details

Insiders at this company

Executives and directors who have filed Form 4s.

  • DIORIO CHRIS PH.D.73 trades
  • SYLEBRA CAPITAL LLC39 trades
  • Baker Cary27 trades
  • WASHINGTON MIRON4 trades
  • Valdez Arthur L Jr3 trades
  • Sanghi Steve2 trades
  • PADVAL UMESH2 trades
  • Rao Meera2 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
  • DIORIO CHRIS PH.D.exercised1,817 shares ofPIat $0Sep 23 · filed Sep 24Details
  • DIORIO CHRIS PH.D.exercised1,224 shares ofPIat $0Sep 23 · filed Sep 24Details
  • Baker Carytax-withheld424 shares ofPIat $177.2$75KSep 23 · filed Sep 24Details
  • Baker Caryexercised596 shares ofPIat $0Sep 23 · filed Sep 24Details
  • Baker Caryexercised479 shares ofPIat $0Sep 23 · filed Sep 24Details
  • Baker Carysold8,892 shares ofPIat $185$1.6MSep 21Details
  • WASHINGTON MIRONsold800 shares ofPIat $173.26$139KSep 15 · filed Sep 16Details
  • DIORIO CHRIS PH.D.gifted10,000 shares ofPIat $0Sep 14 · filed Sep 15Details
  • Baker Carytax-withheld685 shares ofPIat $159.73$109KAug 20 · filed Aug 21Details
  • Baker Caryexercised1,739 shares ofPIat $0Aug 20 · filed Aug 21Details
  • DIORIO CHRIS PH.D.tax-withheld1,477 shares ofPIat $159.73$236KAug 20 · filed Aug 21Details
  • DIORIO CHRIS PH.D.exercised3,753 shares ofPIat $0Aug 20 · filed Aug 21Details
  • DIORIO CHRIS PH.D.gifted10,000 shares ofPIat $0Aug 17 · filed Aug 18Details
  • Baker Carysold1,429 shares ofPIat $185$264KAug 10 · filed Aug 12Details
  • DIORIO CHRIS PH.D.gifted10,000 shares ofPIat $0Jul 13 · filed Jul 14Details
  • Baker Carytax-withheld424 shares ofPIat $125.22$53KJun 23 · filed Jun 24Details
  • Baker Caryexercised597 shares ofPIat $0Jun 23 · filed Jun 24Details
  • Baker Caryexercised479 shares ofPIat $0Jun 23 · filed Jun 24Details
  • DIORIO CHRIS PH.D.tax-withheld1,197 shares ofPIat $125.22$150KJun 23 · filed Jun 24Details
  • DIORIO CHRIS PH.D.exercised1,817 shares ofPIat $0Jun 23 · filed Jun 24Details
  • DIORIO CHRIS PH.D.exercised1,223 shares ofPIat $0Jun 23 · filed Jun 24Details
  • DIORIO CHRIS PH.D.gifted10,000 shares ofPIat $0Jun 15 · filed Jun 16Details
  • SYLEBRA CAPITAL LLCsold12,105 shares ofPIat $127.358$1.5MJun 9 · filed Jun 10Details
  • SYLEBRA CAPITAL LLCsold33,000 shares ofPIat $130.069$4.3MJun 8 · filed Jun 10Details
  • SYLEBRA CAPITAL LLCsold12,528 shares ofPIat $125.965$1.6MJun 8 · filed Jun 10Details
  • SYLEBRA CAPITAL LLCsold35,877 shares ofPIat $122.5$4.4MJun 5 · filed Jun 9Details
  • SYLEBRA CAPITAL LLCsold11,602 shares ofPIat $128.868$1.5MJun 5 · filed Jun 9Details
  • View all trades for PI →
    Gibson Daniel Patrick
    2 trades